﻿{"create_at":1671780761,"accuracy_version":"v1.9.3","lib":"deepcut","insert":93,"deletion":699,"substitution":222,"total":6020,"accuracy":83.15614,"html_tag":"<span class='c'>(</span><span class='p'>|</span><span class='c'>อาจารย์ธิดารัตน์</span><span class='p'>|</span><span class='c'>)</span><span class='p'>|</span><span class='c'>ปลายทาง</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ครบถ้วน</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>เปล่า</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>หัวข้อ</span><span class='p'>|</span><span class='c'>วัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>หลักการ</span><span class='p'>|</span><span class='c'>พื้นฐาน</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เป็นมา</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ieee</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>งาน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>รูปแบบ</span><span class='p'>|</span><span class='c'>csma/</span><span class='p'>|</span><span class='c'>cd</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>และ</span><span class='p'>|</span><span class='c'>ชนิด</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เครือข่าย</span><span class='p'>|</span><span class='y'>อินเทอร์เน็ต(ethernet)</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ดู</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เกริ่น</span><span class='p'>|</span><span class='c'>นำ</span><span class='p'>|</span><span class='c'>นิด</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ieee</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ต้น</span><span class='p'>|</span><span class='c'>กำเนิด</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เครือข่าย</span><span class='p'>|</span><span class='c'>เฉพาะ</span><span class='p'>|</span><span class='c'>csma/</span><span class='p'>|</span><span class='c'>cd</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เครือข่าย</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='g'>มา</span><span class='p'>|</span><span class='g'>จาก</span><span class='p'>|</span><span class='c'>aloha</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>คำ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='r'>น่า</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='c'>เคย</span><span class='p'>|</span><span class='c'>ได้ยิน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>อยู่แล้ว</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>aloha</span><span class='p'>|</span><span class='c'>เคย</span><span class='p'>|</span><span class='c'>ได้ยิน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>บริษัท</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>xerox</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>พัฒนา</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เครือข่าย</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ภาย</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>องค์กร</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>xerox</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>เขา</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>จำนวน</span><span class='p'>|</span><span class='c'>100</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>องค์กร</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='y'>อบ่าง(อย่าง)</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='r'>เหล่า</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ระหว่าง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='r'>เครื่อง</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='g'>ระยะ</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ห่าง</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>กิโลเมตร</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='r'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>94</span><span class='p'>|</span><span class='c'>mbps</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ง่าย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>เป็นต้น</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สื่อสาร</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ระหว่าง</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>แรก</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='y'>บริษัทxerox(บริษัทxeroxว่า)</span><span class='p'>|</span><span class='y'>ว่า(เขา)</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สื่อสาร</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>ระบบ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เรียก</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='r'>อีเทอร์เน็ต</span><span class='p'>|</span><span class='y'>\"(()</span><span class='p'>|</span><span class='c'>ethernet</span><span class='p'>|</span><span class='r'>)</span><span class='p'>|</span><span class='r'>นั่น</span><span class='p'>|</span><span class='y'>\"(เอง)</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>คำ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เรียก</span><span class='p'>|</span><span class='c'>อยู่ณ</span><span class='p'>|</span><span class='c'>ปัจจุบัน</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ระบบ</span><span class='p'>|</span><span class='y'>อินเทอร์เน็ต(ethernet)</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>บริษัท</span><span class='p'>|</span><span class='r'>xeroxนะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='y'>บริษัทxeroxdec(dec)</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>พัฒนา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ร่วมมือ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>จน</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>เมื่อ</span><span class='p'>|</span><span class='c'>กี้</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='r'>มา</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='g'>ที่</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>94</span><span class='p'>|</span><span class='c'>mbps</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ง่าย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>พัฒนา</span><span class='p'>|</span><span class='r'>เพิ่ม</span><span class='p'>|</span><span class='c'>มาก</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>เพื่อ</span><span class='p'>|</span><span class='r'>ให้</span><span class='p'>|</span><span class='r'>มี</span><span class='p'>|</span><span class='r'>ความ</span><span class='p'>|</span><span class='r'>เร็ว</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เพิ่ม</span><span class='p'>|</span><span class='c'>มาก</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>mbps</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>จน</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='y'>มาตราฐาน(มาตรฐาน)</span><span class='p'>|</span><span class='c'>ieee</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>ข้อ</span><span class='p'>|</span><span class='c'>แตกต่าง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>สำหรับ</span><span class='p'>|</span><span class='g'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ieee</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>และ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สื่อสาร</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>แบบcsma/</span><span class='p'>|</span><span class='c'>cd</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สื่อสาร</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>csma/</span><span class='p'>|</span><span class='c'>cd</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สื่อสาร</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>กำหนด</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='c'>คง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ไว้</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>mbps</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='y'>coaxial(โคแอ็กเชียล)</span><span class='p'>|</span><span class='y'>แล้ว(และ)</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ต้านทาน</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>คือ</span><span class='p'>|</span><span class='c'>50</span><span class='p'>|</span><span class='c'>โอห์ม</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>กำหนด</span><span class='p'>|</span><span class='c'>ขนาด</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ง่าย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='r'>เลย</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='r'>เป็น</span><span class='p'>|</span><span class='g'>ก็</span><span class='p'>|</span><span class='y'>คือ(สาย)</span><span class='p'>|</span><span class='c'>ชนิด</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>รูปแบบ</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>และ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='y'>กำหนด(จำกัด)</span><span class='p'>|</span><span class='c'>ไว้</span><span class='p'>|</span><span class='c'>เลย</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ตาม</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='y'>นะ(น่ะ)</span><span class='p'>|</span><span class='c'>ถึง</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='r'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ieee</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>และ</span><span class='p'>|</span><span class='c'>ณ</span><span class='p'>|</span><span class='c'>ปัจจุบัน</span><span class='p'>|</span><span class='r'>นี่</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='r'>ได้</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ปรับ</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ง่าย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>ปรับ</span><span class='p'>|</span><span class='r'>ให้</span><span class='p'>|</span><span class='r'>มัน</span><span class='p'>|</span><span class='r'>พัฒนา</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ดี</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='r'>ไม่ว่า</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='r'>เป็น</span><span class='p'>|</span><span class='r'>ความ</span><span class='p'>|</span><span class='r'>เร็ว</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ขนาด</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>หลากหลาย</span><span class='p'>|</span><span class='c'>มาก</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>รองรับ</span><span class='p'>|</span><span class='c'>เกี่ยว</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ระหว่าง</span><span class='p'>|</span><span class='r'>เครื่อง</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ครอบคลุม</span><span class='p'>|</span><span class='c'>ถึง</span><span class='p'>|</span><span class='c'>localareanetwork</span><span class='p'>|</span><span class='r'>หรือ</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='r'>การ</span><span class='p'>|</span><span class='r'>สื่อสาร</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>อยู่</span><span class='p'>|</span><span class='c'>ภาย</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='r'>เครือข่าย</span><span class='p'>|</span><span class='r'>โดย</span><span class='p'>|</span><span class='r'>ใช้</span><span class='p'>|</span><span class='r'>หลักการ</span><span class='p'>|</span><span class='r'>เดียว</span><span class='p'>|</span><span class='r'>กัน</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>คือ</span><span class='p'>|</span><span class='r'>csma</span><span class='p'>|</span><span class='r'>/</span><span class='p'>|</span><span class='y'>เครือข่ายcsma/cd(cd)</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>อัตรา</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>ตั้งแต่</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>100</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>mbps</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>สื่อสาร</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ชนิด</span><span class='p'>|</span><span class='c'>ต่างๆ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตาม</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='y'>ตรง(ตัว)</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>แตกต่าง</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>นิดหนึ่ง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='r'>เรา</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>หัว</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>จุด</span><span class='p'>|</span><span class='c'>เริ่มต้น</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>บาง</span><span class='p'>|</span><span class='c'>ส่วน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>แตกต่าง</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตาม</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ตาม</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ieee</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='y'>ถึงว(ถึง)</span><span class='p'>|</span><span class='y'>เธี(วิธี)</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>ส่วน</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ethernet</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>หมาย</span><span class='p'>|</span><span class='c'>ถึง</span><span class='p'>|</span><span class='c'>ผลิตภัณฑ์</span><span class='p'>|</span><span class='c'>ชนิด</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>localareanetwork</span><span class='p'>|</span><span class='r'>หรือ</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='r'>สาย</span><span class='p'>|</span><span class='r'>lan</span><span class='p'>|</span><span class='r'>ของ</span><span class='p'>|</span><span class='r'>เรา</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='y'>มาตราฐาน(มาตรฐาน)</span><span class='p'>|</span><span class='c'>ieee</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>หมาย</span><span class='p'>|</span><span class='c'>ถึง</span><span class='p'>|</span><span class='c'>วิธี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>และ</span><span class='p'>|</span><span class='c'>ส่วน</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ethernet</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ชนิด</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ieee</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ซึ่ง</span><span class='p'>|</span><span class='c'>ทั้งหมด</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>เดียว</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ieee</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='y'>locaareanet(localareanetwork)</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>หลักการ</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สนทนา</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ตอน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='y'>สมมติ(สมมุติ)</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>นัก</span><span class='p'>|</span><span class='c'>เรียน</span><span class='p'>|</span><span class='c'>ทุก</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ทุก</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>นั่ง</span><span class='p'>|</span><span class='c'>ตั้งใจ</span><span class='p'>|</span><span class='c'>ฟัง</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>สาร</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='c'>สื่อ</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ครบ</span><span class='p'>|</span><span class='c'>ทุก</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>กระนั้น</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>อื่น</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>พร้อม</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สื่อสาร</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='y'>นี่(น่ะ)</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>ได้ยิน</span><span class='p'>|</span><span class='c'>ใช่</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='c'>อาจ</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>เพื่อน</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>สิ่ง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='g'>นะ</span><span class='p'>|</span><span class='g'>คะ</span><span class='p'>|</span><span class='c'>นัก</span><span class='p'>|</span><span class='c'>เรียน</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>อื่น</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>ได้ยิน</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เรียก</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เสียง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>จน</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>ทั้ง</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>หยุด</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='y'>ต้อง(ค่อย)</span><span class='p'>|</span><span class='c'>สลับ</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>เพื่อ</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>ทุก</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>รับฟัง</span><span class='p'>|</span><span class='c'>สิ่ง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>แต่ละ</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>แต่ละ</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>เพื่อ</span><span class='p'>|</span><span class='g'>ที่</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='r'>ได้</span><span class='p'>|</span><span class='r'>อย่าง</span><span class='p'>|</span><span class='r'>ถูกต้อง</span><span class='p'>|</span><span class='r'>นั่น</span><span class='p'>|</span><span class='r'>เอง</span><span class='p'>|</span><span class='c'>ลักษณะ</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>เลย</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สนทนา</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='y'>แลน(lan)</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>วิธี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='r'>lan</span><span class='p'>|</span><span class='y'>แลน(ใน)</span><span class='p'>|</span><span class='c'>ieee</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>งาน</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>csma/</span><span class='p'>|</span><span class='c'>cd</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>หลักการ</span><span class='p'>|</span><span class='c'>เดียว</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>สนทนา</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='c'>ยก</span><span class='p'>|</span><span class='c'>ตัวอย่าง</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>เมื่อกี้</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='g'>นั่น</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ยัง</span><span class='p'>|</span><span class='c'>ปลาย</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ดู</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ช่องทาง</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='y'>น่ะ(นี่)</span><span class='p'>|</span><span class='c'>ว่าง</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>เปล่า</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ใคร</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ประชุม</span><span class='p'>|</span><span class='c'>เงียบ</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='r'>เรา</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='r'>สามารถ</span><span class='p'>|</span><span class='y'>เที่(ที่)</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ยัง</span><span class='p'>|</span><span class='c'>ปลาย</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>แต่</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>กรณี</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>พร้อม</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='c'>เดียว</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>เกิด</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ดัง</span><span class='p'>|</span><span class='c'>นั้น</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ใหม่</span><span class='p'>|</span><span class='c'>อีก</span><span class='p'>|</span><span class='c'>รอบ</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>เพราะ</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='r'>ข้อมูล</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='y'>แล้วงปลาย(ปลาย)</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='y'>เขา(ก็)</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ทั้ง</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ทั้ง</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ใหม่</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>ช่วง</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ทั้ง</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>ปลาย</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>จับ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>นายa</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ช่วง</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>นายb</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ช่วง</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>เพื่อ</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ไล่</span><span class='p'>|</span><span class='c'>ลำดับ</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ถึง</span><span class='p'>|</span><span class='c'>ปลาย</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>ที่สุด</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>หาก</span><span class='p'>|</span><span class='y'>หาดกกรณี(กรณี)</span><span class='p'>|</span><span class='c'>เมื่อ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>เกิด</span><span class='p'>|</span><span class='r'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='c'>อีก</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>รู้</span><span class='p'>|</span><span class='c'>หรอก</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เพื่อน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>เขา</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ส่งณ</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ไหน</span><span class='p'>|</span><span class='c'>แต่</span><span class='p'>|</span><span class='c'>กรณี</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>ใจ</span><span class='p'>|</span><span class='c'>ตรง</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>พร้อม</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ดัง</span><span class='p'>|</span><span class='c'>นั้น</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เมื่อ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>แรก</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ช่วง</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>0</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>และ</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ช่วง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>หาก</span><span class='p'>|</span><span class='c'>ทั้ง</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='r'>...</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>ทั้ง</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>ละ</span><span class='p'>|</span><span class='c'>ช่วง</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='y'>และ(แล้ว)</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>เกิด</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>และ</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>เกิด</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>ช่วง</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>เดียว</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>แน่นอน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>เกิด</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>แน่นอน</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>แก้</span><span class='p'>|</span><span class='c'>ปัญหา</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>กรณี</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เกิด</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>ค่า</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ยก</span><span class='p'>|</span><span class='c'>กำลัง</span><span class='p'>|</span><span class='c'>n</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ยก</span><span class='p'>|</span><span class='c'>กำลัง</span><span class='p'>|</span><span class='c'>12</span><span class='p'>|</span><span class='c'>ยก</span><span class='p'>|</span><span class='c'>กำลัง</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ค่า</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ใช่</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ค่า</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>เพื่อ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='y'>สลับ(สับหว่าง)</span><span class='p'>|</span><span class='y'>ระหว่าง(การ)</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>ช่วง</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>51</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ไมโครวินาที</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>อัตรา</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>mbps</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='y'>แล้ว(และ)</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สื่อสาร</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='g'>ใน</span><span class='p'>|</span><span class='g'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ทั้งหมด</span><span class='p'>|</span><span class='r'>น่ะ</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>จำกัด</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>,</span><span class='p'>|</span><span class='c'>500</span><span class='p'>|</span><span class='c'>เมตร</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>กรณี</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>บอก</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>โอกาส</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>น่า</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>พร้อม</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>เกิด</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>เกิด</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='y'>สมมติ(สมมุติ)</span><span class='p'>|</span><span class='c'>เกิด</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='r'>ครั้ง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='y'>จแก้(แก้)</span><span class='p'>|</span><span class='c'>ปัญหา</span><span class='p'>|</span><span class='y'>เหมือ(เหมือน)</span><span class='p'>|</span><span class='g'>อ่อนน</span><span class='p'>|</span><span class='c'>เดิม</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='y'>ก้(คือ)</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='r'>ทำ</span><span class='p'>|</span><span class='r'>การ</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='r'>ขึ้น</span><span class='p'>|</span><span class='r'>มา</span><span class='p'>|</span><span class='r'>อีก</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>แรก</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ยัง</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>อีก</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ออก</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ยก</span><span class='p'>|</span><span class='c'>กำลัง</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>4</span><span class='p'>|</span><span class='c'>ค่า</span><span class='p'>|</span><span class='c'>แต่ละ</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ค่า</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='y'>randomtimerandamtime(randomtime)</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='r'>ขึ้น</span><span class='p'>|</span><span class='r'>มา</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>หาก</span><span class='p'>|</span><span class='c'>กรณี</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>อีก</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>ยัง</span><span class='p'>|</span><span class='c'>เกิด</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>อีก</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ระบบ</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>ค่า</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>อีก</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ตาม</span><span class='p'>|</span><span class='c'>จำนวน</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ยก</span><span class='p'>|</span><span class='c'>กำลัง</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ค่า</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เพิ่ม</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>มาก</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>สูตร</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>คำนวณ</span><span class='p'>|</span><span class='c'>randomtime</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กี่</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='y'>ก็(คะ)</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='r'>ได้</span><span class='p'>|</span><span class='r'>สูตร</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ยก</span><span class='p'>|</span><span class='c'>กำลัง</span><span class='p'>|</span><span class='c'>i</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>จำนวน</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ยก</span><span class='p'>|</span><span class='c'>กำลัง</span><span class='p'>|</span><span class='g'>-1</span><span class='p'>|</span><span class='g'>1</span><span class='p'>|</span><span class='g'>จำนวน</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='y'>-1(-)</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>วิธีการ</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>สถานี</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตน</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>อีก</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>เพื่อ</span><span class='p'>|</span><span class='c'>แก้</span><span class='p'>|</span><span class='c'>ปัญหา</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>เรียก</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='g'>\"</span><span class='p'>|</span><span class='c'>binaryexponentialbackoff</span><span class='p'>|</span><span class='g'>\"</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>ใหม่</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ค่า</span><span class='p'>|</span><span class='c'>ใหม่</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>เรื่อย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>จนกว่า</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ยัง</span><span class='p'>|</span><span class='c'>ปลาย</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>เรียบร้อย</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>อัน</span><span class='p'>|</span><span class='r'>นี้</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='r'>เป็น</span><span class='p'>|</span><span class='c'>กระบวนการ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>เบื้อง</span><span class='p'>|</span><span class='c'>ต้น</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เกิด</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ดู</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>แบ่ง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='r'>อย่าง</span><span class='p'>|</span><span class='r'>สัปดาห์</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>แบ่ง</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='g'>มาตราฐาน</span><span class='p'>|</span><span class='y'>baseband(มาตรฐานbaseband)</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>broadband</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>พิจารณา</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>ตาม</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>สัญลักษณ์</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เขียน</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ไว้</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>baseband</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='c'>ดิจิทัล</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>ใน</span><span class='p'>|</span><span class='r'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>อักษร</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>กำหนด</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เลข</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ด้าน</span><span class='p'>|</span><span class='c'>หน้า</span><span class='p'>|</span><span class='c'>และ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เลข</span><span class='p'>|</span><span class='c'>ด้าน</span><span class='p'>|</span><span class='c'>หลัง</span><span class='p'>|</span><span class='c'>เพื่อ</span><span class='p'>|</span><span class='c'>บอก</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>นั้น</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>broadband</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='y'>anal(แอนะล็อก)</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='r'>แอนะ</span><span class='p'>|</span><span class='y'>analog(ล็อก)</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>แทน</span><span class='p'>|</span><span class='c'>ด้วย</span><span class='p'>|</span><span class='c'>คำ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>broad</span><span class='p'>|</span><span class='c'>ด้าน</span><span class='p'>|</span><span class='c'>หน้า</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เลข</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='r'>และ</span><span class='p'>|</span><span class='c'>ด้าน</span><span class='p'>|</span><span class='c'>หลัง</span><span class='p'>|</span><span class='g'>ก็</span><span class='p'>|</span><span class='c'>เช่น</span><span class='p'>|</span><span class='c'>เดียว</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เลข</span><span class='p'>|</span><span class='c'>บอก</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ชนิด</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ต่างๆ</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ยก</span><span class='p'>|</span><span class='c'>ตัวอย่าง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>สัญลักษณ์</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='y'>1(10)</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='c'>5</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>หมาย</span><span class='p'>|</span><span class='c'>ถึง</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>mbps</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>baseband</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='r'>analog</span><span class='p'>|</span><span class='r'>หรือ</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='y'>อะนาล็อก(เป็น)</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='y'>ดิจิทัล(digital)</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='y'>ถ้า(5)</span><span class='p'>|</span><span class='c'>แทน</span><span class='p'>|</span><span class='c'>ด้วย</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='y'>นั่น(นั้น)</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='r'>ระยะ</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>500</span><span class='p'>|</span><span class='c'>เมตร</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='r'>บอก</span><span class='p'>|</span><span class='c'>แยก</span><span class='p'>|</span><span class='c'>ออก</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='y'>baseband(basebandbroadband)</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='g'>broadband</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='c'>5</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='r'>10</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='y'>210(210base)</span><span class='p'>|</span><span class='g'>base</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>t</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='r'>twisted</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='y'>twispair(pair)</span><span class='p'>|</span><span class='c'>1base</span><span class='p'>|</span><span class='c'>5</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>100</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>t</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ด้วย</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ฝั่ง</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>อีก</span><span class='p'>|</span><span class='c'>ฝั่ง</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>broadband</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>มี</span><span class='p'>|</span><span class='r'>การ</span><span class='p'>|</span><span class='r'>ส่ง</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>analog</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='r'>36</span><span class='p'>|</span><span class='r'>นั่น</span><span class='p'>|</span><span class='r'>เอง</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>ไหน</span><span class='p'>|</span><span class='c'>อัตรา</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>คราว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ดู</span><span class='p'>|</span><span class='c'>องค์</span><span class='p'>|</span><span class='c'>ประกอบ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='y'>อินเทอร์เน็ต(ethernet)</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='r'>เฟรม</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>เรา</span><span class='p'>|</span><span class='r'>ส่ง</span><span class='p'>|</span><span class='r'>ข้อมูล</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='r'>นี่</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='g'>จะ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='r'>ไป</span><span class='p'>|</span><span class='c'>เฉพาะ</span><span class='p'>|</span><span class='c'>ข้อมูลข่าวสาร</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ต้องการ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='y'>แค่(เฉพาะ)</span><span class='p'>|</span><span class='c'>ข้อมูลข่าวสาร</span><span class='p'>|</span><span class='c'>แน่นอน</span><span class='p'>|</span><span class='c'>ปลาย</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ยัง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ไหน</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>จดหมาย</span><span class='p'>|</span><span class='c'>น่ะ</span><span class='p'>|</span><span class='c'>ค่ะ</span><span class='p'>|</span><span class='c'>จดหมาย</span><span class='p'>|</span><span class='y'>จะ(ก็)</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>จ่า</span><span class='p'>|</span><span class='c'>หน้า</span><span class='p'>|</span><span class='c'>ซอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ใคร</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ใคร</span><span class='p'>|</span><span class='c'>เช่น</span><span class='p'>|</span><span class='c'>เดียว</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>รูปแบบ</span><span class='p'>|</span><span class='c'>ethernet</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='r'>กัน</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='r'>ต้อง</span><span class='p'>|</span><span class='r'>มี</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ต้นทาง</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>ไหน</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ปลาย</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ใคร</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ดู</span><span class='p'>|</span><span class='c'>ส่วน</span><span class='p'>|</span><span class='c'>ประกอบ</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>แรก</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>preamble</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>7</span><span class='p'>|</span><span class='c'>ไบต์</span><span class='p'>|</span><span class='c'>เรียน</span><span class='p'>|</span><span class='c'>คณิตศาสตร์</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>พวก</span><span class='p'>|</span><span class='c'>บิตไบต์</span><span class='p'>|</span><span class='y'>binary(ไบนารี่)</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เอา</span><span class='p'>|</span><span class='c'>ไว้</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>เทียบ</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>นาฬิกา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>และ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ตรง</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='r'>sof</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>คือ</span><span class='p'>|</span><span class='y'>foffstartofframe(startofframe)</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>หลัง</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>เฟรม</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>start</span><span class='p'>|</span><span class='c'>ตรง</span><span class='p'>|</span><span class='c'>ไหน</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>เฟรม</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='r'>destination</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ยัง</span><span class='p'>|</span><span class='c'>ปลาย</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>ใคร</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ใคร</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>ไหน</span><span class='p'>|</span><span class='y'>sourceaddress(src.address)</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='r'>ความ</span><span class='p'>|</span><span class='r'>ยาว</span><span class='p'>|</span><span class='r'>datalink</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>คือ</span><span class='p'>|</span><span class='r'>ข้อมูล</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>เรา</span><span class='p'>|</span><span class='r'>ส่ง</span><span class='p'>|</span><span class='r'>นั่น</span><span class='p'>|</span><span class='r'>แหละ</span><span class='p'>|</span><span class='g'>ความ</span><span class='p'>|</span><span class='y'>ยาว(ว่า)</span><span class='p'>|</span><span class='r'>มัน</span><span class='p'>|</span><span class='y'>datarange(มี)</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>เยอะ</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>น้อย</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ข้อ</span><span class='p'>|</span><span class='c'>จำกัด</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>เปล่า</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>เมื่อ</span><span class='p'>|</span><span class='c'>กี้</span><span class='p'>|</span><span class='c'>source</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='c'>destination</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>6</span><span class='p'>|</span><span class='r'>ไบต์</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='y'>ไบlength(length)</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>ความ</span><span class='p'>|</span><span class='r'>ยาว</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='y'>ความ(ที่)</span><span class='p'>|</span><span class='g'>ยาว</span><span class='p'>|</span><span class='c'>0</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ถึง</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ไบต์</span><span class='p'>|</span><span class='g'>นะ</span><span class='p'>|</span><span class='g'>คะ</span><span class='p'>|</span><span class='c'>แต่</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>น้อย</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เพิ่ม</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='y'>ซ้อน(ใช้)</span><span class='p'>|</span><span class='c'>ส่วน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='r'>เพิ่ม</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='y'>ถึง(หรือ)</span><span class='p'>|</span><span class='g'>เรยี</span><span class='p'>|</span><span class='y'>ก(เรียก)</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>pad</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>เพื่อ</span><span class='p'>|</span><span class='r'>ให้</span><span class='p'>|</span><span class='r'>ความ</span><span class='p'>|</span><span class='r'>ยาว</span><span class='p'>|</span><span class='r'>ของ</span><span class='p'>|</span><span class='r'>ข้อมูล</span><span class='p'>|</span><span class='r'>เป็น</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>ขั้น</span><span class='p'>|</span><span class='c'>ต่ำ</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>ใช้</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>เริ่มต้น</span><span class='p'>|</span><span class='r'>ได้</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>pad</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='c'>บอก</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>เพิ่ม</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>ตัวdl</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>หลอก</span><span class='p'>|</span><span class='y'>ตัว(ตรง)</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='r'>มัน</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='r'>บอก</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>กว้าง</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>นั้น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>checksum</span><span class='p'>|</span><span class='c'>เอา</span><span class='p'>|</span><span class='c'>ไว้</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='r'>เข้า</span><span class='p'>|</span><span class='r'>มา</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='r'>เช็ก</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ครบถ้วน</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>กี่</span><span class='p'>|</span><span class='c'>ไบต์</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ปลาย</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>แค่</span><span class='p'>|</span><span class='c'>6</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>เปล่า</span><span class='p'>|</span><span class='c'>จำนวน</span><span class='p'>|</span><span class='c'>ไบต์</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>ข้อความ</span><span class='p'>|</span><span class='c'>เกิด</span><span class='p'>|</span><span class='y'>lose(lost)</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='r'>หล่น</span><span class='p'>|</span><span class='c'>หาย</span><span class='p'>|</span><span class='c'>ระหว่าง</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='y'>ส่ง(ส่วน)</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ช่วย</span><span class='p'>|</span><span class='c'>ตรวจสอบ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ผิดพลาด</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ตรง</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เรียก</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='g'>\"</span><span class='p'>|</span><span class='c'>crc</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='y'>คะcyclicredundancy(cyclicredundancy)</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>คือ</span><span class='p'>|</span><span class='c'>ไว้</span><span class='p'>|</span><span class='c'>เช็ก</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>ครบถ้วน</span><span class='p'>|</span><span class='c'>ต้น</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ใหม่</span><span class='p'>|</span><span class='c'>เพื่อ</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>ปลาย</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='y'>นี้(ได้)</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>ครบ</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>ใช่</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>ครบถ้วน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='y'>สื่อ(สื่อสาร)</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ระหว่าง</span><span class='p'>|</span><span class='c'>ต้นทาง</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>ปลาย</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ตีความ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>ตรง</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='y'>เดี่ยว(เดี๋ยว)</span><span class='p'>|</span><span class='c'>ขอ</span><span class='p'>|</span><span class='c'>สรุป</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ตาราง</span><span class='p'>|</span><span class='c'>อีก</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>รอบ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='r'>เกี่ยว</span><span class='p'>|</span><span class='r'>กับ</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='r'>มาตรฐาน</span><span class='p'>|</span><span class='y'>มาตรฐานieee(ieee)</span><span class='p'>|</span><span class='r'>802</span><span class='p'>|</span><span class='r'>.</span><span class='p'>|</span><span class='r'>3</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>ไหน</span><span class='p'>|</span><span class='r'>ส่ง</span><span class='p'>|</span><span class='r'>ได้</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>ความ</span><span class='p'>|</span><span class='r'>เร็ว</span><span class='p'>|</span><span class='r'>เท่า</span><span class='p'>|</span><span class='r'>ไร</span><span class='p'>|</span><span class='r'>ขนาด</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จำนวน</span><span class='p'>|</span><span class='c'>โหนด</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>และ</span><span class='p'>|</span><span class='c'>ข้อ</span><span class='p'>|</span><span class='c'>ดี</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เขา</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>โดย</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>แรก</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='c'>5</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='r'>เป็น</span><span class='p'>|</span><span class='r'>thick</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='y'>coaxial(โคแอ็กเชียล)</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>หนา</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ง่าย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>เลย</span><span class='p'>|</span><span class='g'>เป็น</span><span class='p'>|</span><span class='g'>ตัว</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>แรก</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>ใน</span><span class='p'>|</span><span class='r'>การ</span><span class='p'>|</span><span class='r'>ใช้</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>แรก</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ระบบ</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>500</span><span class='p'>|</span><span class='c'>เมตร</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='r'>จำ</span><span class='p'>|</span><span class='y'>จำนวน(นวน)</span><span class='p'>|</span><span class='r'>โหนด</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>คือ</span><span class='p'>|</span><span class='y'>node(สามารถ)</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เพิ่ม</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>backbone</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='y'>ของ(ผอม)</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เล็ก</span><span class='p'>|</span><span class='r'>ลง</span><span class='p'>|</span><span class='r'>ขนาด</span><span class='p'>|</span><span class='r'>ผอม</span><span class='p'>|</span><span class='c'>ลง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='c'>เหลือ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>200</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>จำนวน</span><span class='p'>|</span><span class='c'>โหนด</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='y'>secment(segment)</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>30</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ระบบ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ราคา</span><span class='p'>|</span><span class='c'>ถูก</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>บาง</span><span class='p'>|</span><span class='g'>มัน</span><span class='p'>|</span><span class='c'>ลด</span><span class='p'>|</span><span class='c'>ลง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ขนาด</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='y'>สายก้(สาย)</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ผล</span><span class='p'>|</span><span class='r'>ให้</span><span class='p'>|</span><span class='y'>ต่อ(กับ)</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ราคา</span><span class='p'>|</span><span class='c'>ด้วย</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ค่อนข้าง</span><span class='p'>|</span><span class='c'>ถูก</span><span class='p'>|</span><span class='y'>ต่อ(ถัด)</span><span class='p'>|</span><span class='y'>ไป(มา)</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='y'>t(tตา)</span><span class='p'>|</span><span class='y'>ตาม(ม)</span><span class='p'>|</span><span class='y'>ที่(t)</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='r'>twisted</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='y'>twistedpairณ(pair)</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>เป็น</span><span class='p'>|</span><span class='r'>สายตี</span><span class='p'>|</span><span class='r'>เกลียว</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>เรา</span><span class='p'>|</span><span class='r'>ใช้ณ</span><span class='p'>|</span><span class='c'>ปัจจุบัน</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>segment</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='g'>จะ</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>100</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>จำนวน</span><span class='p'>|</span><span class='c'>โหนด</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>,</span><span class='p'>|</span><span class='c'>024</span><span class='p'>|</span><span class='c'>โหนด</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>segment</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ดูแลรักษา</span><span class='p'>|</span><span class='c'>ง่าย</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>สุดท้าย</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='y'>ก้เป็นf(เป็น)</span><span class='p'>|</span><span class='r'>10</span><span class='p'>|</span><span class='r'>baseff</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>แทน</span><span class='p'>|</span><span class='c'>ด้ว</span><span class='p'>|</span><span class='c'>ย</span><span class='p'>|</span><span class='c'>fiberoptic</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>คือ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='y'>สาย(สายตัว)</span><span class='p'>|</span><span class='g'>ตัว</span><span class='p'>|</span><span class='c'>ใย</span><span class='p'>|</span><span class='c'>แก้ว</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>segment</span><span class='p'>|</span><span class='c'>สูง</span><span class='p'>|</span><span class='c'>ที่สุด</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>,</span><span class='p'>|</span><span class='c'>000</span><span class='p'>|</span><span class='c'>เมตร</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>จำนวน</span><span class='p'>|</span><span class='c'>โหนด</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัวt</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='y'>และ(ก็)</span><span class='p'>|</span><span class='c'>ตัวf</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='r'>twisted</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='y'>twistedpair(pair)</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='y'>fiberop(fiberoptic)</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='r'>1</span><span class='p'>|</span><span class='r'>,</span><span class='p'>|</span><span class='y'>1024(024)</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ค่อนข้าง</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ไกล</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>ระหว่าง</span><span class='p'>|</span><span class='c'>ตึก</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เดี๋ยว</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ดู</span><span class='p'>|</span><span class='c'>รูป</span><span class='p'>|</span><span class='c'>ภาพ</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>นิดหนึ่ง</span><span class='p'>|</span><span class='c'>ดู</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ลักษณะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>เครือข่าย</span><span class='p'>|</span><span class='c'>เบื้อง</span><span class='p'>|</span><span class='c'>ต้น</span><span class='p'>|</span><span class='c'>เลย</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ติดตั้ง</span><span class='p'>|</span><span class='c'>เครือข่าย</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>ห่าง</span><span class='p'>|</span><span class='c'>ระหว่าง</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>segment</span><span class='p'>|</span><span class='g'>แล้ว</span><span class='p'>|</span><span class='g'>ก็</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>สูง</span><span class='p'>|</span><span class='c'>สุด</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จำนวน</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>เพราะ</span><span class='p'>|</span><span class='c'>บาง</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>เขา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>รองรับ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>จำนวน</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ไม่ว่า</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='y'>เป้น(เป็น)</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='r'>โคแอ็กเชียลtwisted</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='r'>pair</span><span class='p'>|</span><span class='r'>หรือ</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='y'>cotwistedpairfiberoptic(fiberoptic)</span><span class='p'>|</span><span class='r'>เรา</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='r'>มา</span><span class='p'>|</span><span class='c'>ดู</span><span class='p'>|</span><span class='r'>อีก</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='r'>เรา</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='r'>ประเภท</span><span class='p'>|</span><span class='y'>ประเดภ่(ไหน)</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>ห่าง</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>แต่ละ</span><span class='p'>|</span><span class='c'>segment</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='g'>จะ</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>500</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>ห่าง</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='y'>คอมพิว(คอมพิวเตอร์)</span><span class='p'>|</span><span class='g'>เตืข</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>5</span><span class='p'>|</span><span class='c'>เมตร</span><span class='p'>|</span><span class='c'>สูง</span><span class='p'>|</span><span class='c'>สุด</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>แรก</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ดู</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='c'>5</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='y'>gid(thickethernet)</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='g'>...</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>แรก</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>ถูก</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='r'>transceiver</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>คือ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='y'>transciever(รับ)</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เชื่อมต่อ</span><span class='p'>|</span><span class='c'>ระหว่าง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เรียก</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='y'>transciever(transceiver)</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='r'>media</span><span class='p'>|</span><span class='g'>ตัว</span><span class='p'>|</span><span class='y'>mediamau(นะ)</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>attachmentunitmau</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='r'>นี้</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>พวก</span><span class='p'>|</span><span class='c'>การ์ด</span><span class='p'>|</span><span class='c'>แลน</span><span class='p'>|</span><span class='c'>ต่างๆ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เคส</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='y'>ล่ะ(แหละ)</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='y'>จะ(ต้อง)</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>แลน</span><span class='p'>|</span><span class='r'>ถูก</span><span class='p'>|</span><span class='r'>ไหม</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ์ด</span><span class='p'>|</span><span class='c'>แลน</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>เอา</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='r'>นี่</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>แต่</span><span class='p'>|</span><span class='c'>เนื่อง</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>แรก</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='y'>coaxial(โคแอ็กเชียล)</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เขา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>บอก</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='g'>ได้</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>mbps</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>baseband</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>500</span><span class='p'>|</span><span class='c'>เมตร</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>ตาม</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='r'>เลย</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='r'>สามารถ</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ตี</span><span class='p'>|</span><span class='c'>ค่า</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>แสดง</span><span class='p'>|</span><span class='c'>ผลลัพธ์</span><span class='p'>|</span><span class='c'>ออก</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>สัญลักษณ์</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='r'>ได้</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>ไหน</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>ไหน</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>กี่</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>รายละเอียด</span><span class='p'>|</span><span class='c'>ตาม</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>rg</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>8</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>แทน</span><span class='p'>|</span><span class='c'>ด้วย</span><span class='p'>|</span><span class='c'>thick</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='y'>coxial(โคแอ็กเชียล)</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>หนา</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>เกิน</span><span class='p'>|</span><span class='c'>500</span><span class='p'>|</span><span class='y'>ต่อ(แต่)</span><span class='p'>|</span><span class='c'>ละ</span><span class='p'>|</span><span class='c'>segment</span><span class='p'>|</span><span class='c'>แต่ละ</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>คอมฯ</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>แหละ</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>รวม</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='y'>คอม(คอมฯ)</span><span class='p'>|</span><span class='c'>ทั้งหมด</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>รวม</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>ใน</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='r'>ระบบ</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>อยู่</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>,</span><span class='p'>|</span><span class='c'>500</span><span class='p'>|</span><span class='c'>rg</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>8</span><span class='p'>|</span><span class='c'>อย่า</span><span class='p'>|</span><span class='c'>ลืม</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='y'>เป็นgb(เป็น)</span><span class='p'>|</span><span class='r'>thick</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='g'>แล้ว</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='r'>transceiver</span><span class='p'>|</span><span class='r'>กับ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='r'>สาย</span><span class='p'>|</span><span class='y'>transeiver(ส่ง)</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ยัง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='y'>niccard(mixcard)</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='y'>interfacegard(networkinterfacecard)</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>อัน</span><span class='p'>|</span><span class='r'>นี้</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='y'>coaxial(โคแอ็กเชียล)</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='r'>เป็น</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>หนา</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>ผอม</span><span class='p'>|</span><span class='c'>บ้าง</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='r'>นี้</span><span class='p'>|</span><span class='r'>จำ</span><span class='p'>|</span><span class='r'>ได้</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>thin</span><span class='p'>|</span><span class='r'>มัน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='g'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>บาง</span><span class='p'>|</span><span class='r'>ของ</span><span class='p'>|</span><span class='r'>ทองแดง</span><span class='p'>|</span><span class='c'>ลง</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>ราคา</span><span class='p'>|</span><span class='y'>ก็(จะ)</span><span class='p'>|</span><span class='c'>ค่อนข้าง</span><span class='p'>|</span><span class='c'>ถูก</span><span class='p'>|</span><span class='c'>ลง</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='g'>คะ</span><span class='p'>|</span><span class='c'>ลักษณะ</span><span class='p'>|</span><span class='c'>คล้าย</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>แต่</span><span class='p'>|</span><span class='r'>เมื่อ</span><span class='p'>|</span><span class='r'>กี้</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ระหว่าง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เรียก</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>bnc</span><span class='p'>|</span><span class='c'>เมื่อ</span><span class='p'>|</span><span class='c'>กี้</span><span class='p'>|</span><span class='c'>หัว</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='y'>tran(transceiver)</span><span class='p'>|</span><span class='c'>ถูก</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>bnc</span><span class='p'>|</span><span class='c'>ซึ่ง</span><span class='p'>|</span><span class='c'>bnc</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>หัวt</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='c'>เคย</span><span class='p'>|</span><span class='c'>ยก</span><span class='p'>|</span><span class='c'>ตัวอย่าง</span><span class='p'>|</span><span class='r'>ให้</span><span class='p'>|</span><span class='r'>ดู</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='r'>ของ</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='y'>โค(โคแอ็กเชียล)</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>เป็น</span><span class='p'>|</span><span class='y'>แอกซ์เชียลรูปแบบ(รูปแบบ)</span><span class='p'>|</span><span class='c'>tconnector</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ลักษณะ</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>เลย</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>เปลี่ยน</span><span class='p'>|</span><span class='r'>ไป</span><span class='p'>|</span><span class='c'>แค่</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='r'>10mbpsbaseband</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>ระยะ</span><span class='p'>|</span><span class='r'>ทาง</span><span class='p'>|</span><span class='g'>10mpbsmbps</span><span class='p'>|</span><span class='g'>ความ</span><span class='p'>|</span><span class='g'>เร็ว</span><span class='p'>|</span><span class='g'>baseband</span><span class='p'>|</span><span class='g'>เมื่อ</span><span class='p'>|</span><span class='y'>กี้(เมื่อกี้)</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>5</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>500</span><span class='p'>|</span><span class='c'>เมตร</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ลด</span><span class='p'>|</span><span class='c'>ลง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ประมาณ</span><span class='p'>|</span><span class='c'>200</span><span class='p'>|</span><span class='c'>เมตร</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='r'>นี้</span><span class='p'>|</span><span class='c'>เขา</span><span class='p'>|</span><span class='c'>กะ</span><span class='p'>|</span><span class='c'>เผื่อ</span><span class='p'>|</span><span class='c'>พวก</span><span class='p'>|</span><span class='c'>สิ่ง</span><span class='p'>|</span><span class='c'>แวดล้อม</span><span class='p'>|</span><span class='c'>ต่างๆ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ประมาณ</span><span class='p'>|</span><span class='c'>185</span><span class='p'>|</span><span class='c'>เมตร</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะrg</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>58</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='y'>thincoaxial(thincoaxialrg)</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='c'>8</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='r'>thickcoaxial</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='y'>think(ก็)</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>bnc</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>tconnector</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='y'>เข้า(ระหว่าง)</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>แลน</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>จำ</span><span class='p'>|</span><span class='y'>นี่(นี้)</span><span class='p'>|</span><span class='c'>ค่อนข้าง</span><span class='p'>|</span><span class='c'>เยอะ</span><span class='p'>|</span><span class='c'>นิดหนึ่ง</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='r'>10</span><span class='p'>|</span><span class='r'>base</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='r'>t</span><span class='p'>|</span><span class='r'>ตาม</span><span class='p'>|</span><span class='g'>10</span><span class='p'>|</span><span class='g'>broad</span><span class='p'>|</span><span class='y'>3(ที)</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='g'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='r'>twisted</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='r'>pair</span><span class='p'>|</span><span class='c'>ตาม</span><span class='p'>|</span><span class='g'>ชก็</span><span class='p'>|</span><span class='g'>เป็น</span><span class='p'>|</span><span class='g'>ตัาม</span><span class='p'>|</span><span class='c'>ชื่อ</span><span class='p'>|</span><span class='g'>ก็</span><span class='p'>|</span><span class='y'>เ10(10)</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='y'>ความ(สาย)</span><span class='p'>|</span><span class='g'>เร็ว</span><span class='p'>|</span><span class='c'>ต่าง</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ต่าง</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='y'>สาย(อัน)</span><span class='p'>|</span><span class='c'>แรก</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>อ้วน</span><span class='p'>|</span><span class='r'>สาย</span><span class='p'>|</span><span class='r'>ผอม</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>สายตี</span><span class='p'>|</span><span class='c'>คู่</span><span class='p'>|</span><span class='c'>1000</span><span class='p'>|</span><span class='c'>เกลียว</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='y'>ugpunchill(utpunshielded)</span><span class='p'>|</span><span class='c'>ลักษณะ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='y'>เขา(ของ)</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>เมื่อ</span><span class='p'>|</span><span class='c'>กี้</span><span class='p'>|</span><span class='r'>เรา</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='r'>เห็น</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='r'>อุปกรณ์</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>ใช้</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='y'>coaxial(โคแอ็กเชีบยล)</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='g'>ตัว</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เรียก</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='y'>ฮับ(hub)</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='r'>twisted</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='y'>twistedpair(pair)</span><span class='p'>|</span><span class='c'>เพิ่ม</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='y'>เป็น(มี)</span><span class='p'>|</span><span class='y'>hub(hubhub)</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ลักษณะ</span><span class='p'>|</span><span class='c'>หน้าตา</span><span class='p'>|</span><span class='c'>คล้าย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='r'>สวิตช์</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>เรา</span><span class='p'>|</span><span class='r'>ใช้</span><span class='p'>|</span><span class='r'>งาน</span><span class='p'>|</span><span class='r'>ปัจจุบัน</span><span class='p'>|</span><span class='r'>แต่</span><span class='p'>|</span><span class='r'>คุณสมบัติ</span><span class='p'>|</span><span class='r'>ของ</span><span class='p'>|</span><span class='r'>เขา</span><span class='p'>|</span><span class='g'>ตัว</span><span class='p'>|</span><span class='g'>switch</span><span class='p'>|</span><span class='g'>ของ</span><span class='p'>|</span><span class='g'>ตัว</span><span class='p'>|</span><span class='g'>ปัจจุบัน</span><span class='p'>|</span><span class='g'>ที่</span><span class='p'>|</span><span class='y'>มี(ก็)</span><span class='p'>|</span><span class='y'>หรือ(จะ)</span><span class='p'>|</span><span class='c'>น้อย</span><span class='p'>|</span><span class='c'>กว่า</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ด้อย</span><span class='p'>|</span><span class='c'>กว่า</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='r'>ส่ง</span><span class='p'>|</span><span class='r'>ข้อมูล</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ทุก</span><span class='p'>|</span><span class='c'>พอร์ต</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='r'>ว่า</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>ข้อมูล</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ดัง</span><span class='p'>|</span><span class='c'>นั้น</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ค่อนข้าง</span><span class='p'>|</span><span class='c'>สิ้นเปลือง</span><span class='p'>|</span><span class='c'>ทรัพยากร</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='r'>พูด</span><span class='p'>|</span><span class='r'>ง่าย</span><span class='p'>|</span><span class='r'>ๆ</span><span class='p'>|</span><span class='c'>เป็นต้น</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>สายตี</span><span class='p'>|</span><span class='c'>คู่</span><span class='p'>|</span><span class='c'>1000</span><span class='p'>|</span><span class='c'>เกลียว</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>แต่ละ</span><span class='p'>|</span><span class='c'>พอร์ต</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>hub</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>rj</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>45</span><span class='p'>|</span><span class='r'>เพื่อ</span><span class='p'>|</span><span class='y'>ใน(ด้วย)</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ง่าย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>แลน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='r'>แหละ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='r'>เรา</span><span class='p'>|</span><span class='c'>ใช้ณ</span><span class='p'>|</span><span class='c'>ปัจจุบัน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>พอร์ต</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เมีย</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='y'>เชือม(เชื่อม)</span><span class='p'>|</span><span class='r'>ต่อ</span><span class='p'>|</span><span class='r'>กับ</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='r'>niccard</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>คือ</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='r'>การ์ด</span><span class='p'>|</span><span class='r'>แลน</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>อยู่</span><span class='p'>|</span><span class='g'>ต่อ</span><span class='p'>|</span><span class='y'>กับ(ใน)</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='g'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='y'>ttwistedpairethernet(ttwisted)</span><span class='p'>|</span><span class='y'>ของ(-)</span><span class='p'>|</span><span class='y'>เรา(pairethernet)</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='r'>เรา</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='r'>มี</span><span class='p'>|</span><span class='r'>3</span><span class='p'>|</span><span class='r'>อัน</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>สายสาย</span><span class='p'>|</span><span class='c'>อ้วน</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ผอม</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>สายตี</span><span class='p'>|</span><span class='c'>คู่</span><span class='p'>|</span><span class='c'>1000</span><span class='p'>|</span><span class='c'>เกลียว</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='c'>5</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>starlan</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ผลิตภัณฑ์</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>at&</span><span class='p'>|</span><span class='c'>t</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ง่าย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ผลิตภัณฑ์</span><span class='p'>|</span><span class='c'>บริษัท</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ผลิต</span><span class='p'>|</span><span class='r'>พวก</span><span class='p'>|</span><span class='r'>อุปกรณ์</span><span class='p'>|</span><span class='c'>โทรคมนาคม</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>อเมริกา</span><span class='p'>|</span><span class='c'>ช่วง</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เอา</span><span class='p'>|</span><span class='c'>แรก</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>บาง</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>เกี่ยว</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>พวก</span><span class='p'>|</span><span class='c'>มือ</span><span class='p'>|</span><span class='c'>ถือ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>สื่อสาร</span><span class='p'>|</span><span class='c'>ต่างๆ</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>เอา</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ขาย</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>ประเทศไทย</span><span class='p'>|</span><span class='c'>บ้าง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็ตาม</span><span class='p'>|</span><span class='c'>เลข</span><span class='p'>|</span><span class='c'>เลย</span><span class='p'>|</span><span class='r'>ด้าน</span><span class='p'>|</span><span class='r'>หน้า</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>1mbps</span><span class='p'>|</span><span class='c'>ขนาด</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='g'>เครื่อ</span><span class='p'>|</span><span class='y'>ข่าย(เครือข่าย)</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>daisychain</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>baseband</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>ยาว</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>500</span><span class='p'>|</span><span class='c'>เมตร</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>รูป</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เห็น</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='r'>เมื่อ</span><span class='p'>|</span><span class='r'>กี้</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='r'>twisted</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='y'>twistedpair(pair)</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>hub</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>hub</span><span class='p'>|</span><span class='r'>เช่น</span><span class='p'>|</span><span class='r'>เดียว</span><span class='p'>|</span><span class='r'>กัน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>แต่</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เห็น</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ยัง</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ค่อย</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>หลัก</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ยัง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>พอร์ต</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>hub</span><span class='p'>|</span><span class='c'>เพื่อ</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>เครือข่าย</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>คอมพิวเตอร์</span><span class='p'>|</span><span class='c'>อื่น</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='y'>อัน(ตัว)</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='c'>5</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='g'>ตัว</span><span class='p'>|</span><span class='c'>เมื่อ</span><span class='p'>|</span><span class='c'>กี้</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='y'>twiste(twisted)</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='r'>pair</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='r'>คือ</span><span class='p'>|</span><span class='r'>ช่อง</span><span class='p'>|</span><span class='r'>ใคร</span><span class='p'>|</span><span class='y'>จะ(ช่อง)</span><span class='p'>|</span><span class='y'>เชื่อม(มัน)</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>เลย</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='g'>เครื่อง</span><span class='p'>|</span><span class='c'>ใคร</span><span class='p'>|</span><span class='r'>เชื่อม</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>เลย</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='r'>daisychain</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>ระหว่าง</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ก่อน</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>เอา</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>หลัก</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ยัง</span><span class='p'>|</span><span class='r'>พอร์ตhub</span><span class='p'>|</span><span class='r'>1</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='y'>porthub(เพื่อ)</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>เช่น</span><span class='p'>|</span><span class='c'>เดียว</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='y'>สายutp(สาย)</span><span class='p'>|</span><span class='y'>ก็(utp)</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='g'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='y'>unshield(unshielded)</span><span class='p'>|</span><span class='r'>เหมือน</span><span class='p'>|</span><span class='r'>กับ</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='r'>เมื่อ</span><span class='p'>|</span><span class='r'>กี้</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='r'>twisted</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='y'>twistedpair(pair)</span><span class='p'>|</span><span class='c'>10base</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='y'>3(t)</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>เมื่อ</span><span class='p'>|</span><span class='c'>กี้</span><span class='p'>|</span><span class='r'>นี่</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>utp</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>fastethernet</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ieee</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>u</span><span class='p'>|</span><span class='c'>เนื่อง</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='r'>มัน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='g'>จะ</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>พัฒนา</span><span class='p'>|</span><span class='c'>เพื่อ</span><span class='p'>|</span><span class='c'>รองรับ</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>งาน</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เห็น</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='r'>การ</span><span class='p'>|</span><span class='r'>ใช้</span><span class='p'>|</span><span class='r'>งาน</span><span class='p'>|</span><span class='r'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='r'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>ถึง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>แต่ละ</span><span class='p'>|</span><span class='c'>ชนิด</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>แต่ละ</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='r'>นี่</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='r'>ใน</span><span class='p'>|</span><span class='r'>การ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>แสดง</span><span class='p'>|</span><span class='c'>ผลลัพธ์</span><span class='p'>|</span><span class='r'>นี่</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เพิ่ม</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>พัฒนา</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ดี</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เพิ่ม</span><span class='p'>|</span><span class='c'>ศักยภาพ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>ถึง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>น้อย</span><span class='p'>|</span><span class='c'>ลง</span><span class='p'>|</span><span class='c'>ดัง</span><span class='p'>|</span><span class='c'>นั้น</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='r'>fastethernet</span><span class='p'>|</span><span class='r'>นี้</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>เลย</span><span class='p'>|</span><span class='r'>เข้า</span><span class='p'>|</span><span class='g'>fastenthenet</span><span class='p'>|</span><span class='y'>ก็(มา)</span><span class='p'>|</span><span class='r'>แก้</span><span class='p'>|</span><span class='r'>ปัญหา</span><span class='p'>|</span><span class='r'>ใน</span><span class='p'>|</span><span class='r'>กรณี</span><span class='p'>|</span><span class='y'>เข้่าม(ที่)</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>ถึง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ช้า</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>สูง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>สูง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>จน</span><span class='p'>|</span><span class='c'>เรียก</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='y'>fastethernetfastethernet(fastethernet)</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>100</span><span class='p'>|</span><span class='c'>mbps</span><span class='p'>|</span><span class='c'>ส่วน</span><span class='p'>|</span><span class='c'>มาก</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>เห็น</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='r'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>4</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='r'>10</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>mbps</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ลด</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>บอก</span><span class='p'>|</span><span class='r'>ไป</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='g'>ไป</span><span class='p'>|</span><span class='c'>พร้อม</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>เกิด</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>ท่อ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>เลย</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='r'>เวลา</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>อีก</span><span class='p'>|</span><span class='c'>รอบ</span><span class='p'>|</span><span class='y'>ดัง(อัน)</span><span class='p'>|</span><span class='c'>นั้น</span><span class='p'>|</span><span class='g'>เรา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='y'>เลย(ค่อนข้าง)</span><span class='p'>|</span><span class='c'>เสีย</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ช้า</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>เลย</span><span class='p'>|</span><span class='c'>เข้า</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>แก้</span><span class='p'>|</span><span class='c'>ปัญหา</span><span class='p'>|</span><span class='c'>ลด</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>100</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>100</span><span class='p'>|</span><span class='c'>นาโน</span><span class='p'>|</span><span class='c'>วินาที</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>วินาที</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>อัตราส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>สูง</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>เดิม</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>เดิม</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>10mbps</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>100</span><span class='p'>|</span><span class='y'>mbpspersec(mbps)</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>เขา</span><span class='p'>|</span><span class='y'>ตัว(เรียก)</span><span class='p'>|</span><span class='c'>ด้าน</span><span class='p'>|</span><span class='c'>หน้า</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ieee</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='y'>มาตราฐาน(มาตรฐาน)</span><span class='p'>|</span><span class='c'>ieee</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='y'>..(.)</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>u</span><span class='p'>|</span><span class='y'>กับ(จาก)</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='y'>เมื่อ(เมื่อกี้)</span><span class='p'>|</span><span class='r'>มัน</span><span class='p'>|</span><span class='r'>เป็น</span><span class='p'>|</span><span class='y'>กี้(100)</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>10</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ขนาด</span><span class='p'>|</span><span class='c'>เฟรม</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ง่าย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='r'>ลด</span><span class='p'>|</span><span class='c'>ลด</span><span class='p'>|</span><span class='c'>ทุก</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เพิ่ม</span><span class='p'>|</span><span class='c'>ความ</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='c'>ลด</span><span class='p'>|</span><span class='c'>ขนาด</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>topology</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>star</span><span class='p'>|</span><span class='c'>ลักษณะ</span><span class='p'>|</span><span class='r'>เหมือน</span><span class='p'>|</span><span class='y'>แบบ(เรา)</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='r'>อุปกรณ์</span><span class='p'>|</span><span class='y'>อุปกร์hub(hub)</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='r'>มี</span><span class='p'>|</span><span class='g'>ต่อ</span><span class='p'>|</span><span class='y'>กับ(ตัว)</span><span class='p'>|</span><span class='c'>อุปกรณ์</span><span class='p'>|</span><span class='c'>ตรง</span><span class='p'>|</span><span class='c'>กลาง</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>กระจาย</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ออก</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='g'>มาตรา</span><span class='p'>|</span><span class='y'>ฐาน(มาตรฐาน)</span><span class='p'>|</span><span class='c'>ย่อย</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>100</span><span class='p'>|</span><span class='y'>bas(base)</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='r'>tx</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>utp</span><span class='p'>|</span><span class='c'>ตาม</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>อักษร</span><span class='p'>|</span><span class='c'>เลย</span><span class='p'>|</span><span class='c'>นะt</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='y'>twistedpairl(twisted)</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='r'>pairf</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='r'>ไฟเบอร์t</span><span class='p'>|</span><span class='y'>fiber(4)</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>utpcat</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ประสิทธิภาพ</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ดี</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>จำนวน</span><span class='p'>|</span><span class='c'>4</span><span class='p'>|</span><span class='c'>คู่</span><span class='p'>|</span><span class='c'>สายใย</span><span class='p'>|</span><span class='c'>แก้ว</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>utp</span><span class='p'>|</span><span class='c'>หรือ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>cat</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>5</span><span class='p'>|</span><span class='c'>จำนวน</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>คู่</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็ตาม</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>อักษร</span><span class='p'>|</span><span class='c'>ย่อ</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>พัฒนา</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ดี</span><span class='p'>|</span><span class='c'>ยิ่ง</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='g'>ก็</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>เร็ว</span><span class='p'>|</span><span class='c'>ยิ่ง</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เมื่อกี้</span><span class='p'>|</span><span class='c'>100</span><span class='p'>|</span><span class='c'>mbps</span><span class='p'>|</span><span class='c'>คราว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='y'>gbps(gigabitethernet)</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>100</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='y'>1(1000)</span><span class='p'>|</span><span class='g'>,</span><span class='p'>|</span><span class='g'>000</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>topology</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='r'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='r'>แบบ</span><span class='p'>|</span><span class='c'>star</span><span class='p'>|</span><span class='r'>เหมือน</span><span class='p'>|</span><span class='r'>เดิม</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็ณ</span><span class='p'>|</span><span class='c'>ปัจจุบัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>เดิม</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>รับ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>ห้อง</span><span class='p'>|</span><span class='r'>แล็บ</span><span class='p'>|</span><span class='y'>แลป(ก็)</span><span class='p'>|</span><span class='c'>เช่น</span><span class='p'>|</span><span class='c'>เดียว</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='c'>บ้าง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>1000</span><span class='p'>|</span><span class='r'>base</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='r'>t</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='r'>1000</span><span class='p'>|</span><span class='r'>base</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='r'>tx</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>1000</span><span class='p'>|</span><span class='y'>basbasetx(base)</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='r'>sx</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ไล่</span><span class='p'>|</span><span class='c'>มาlx</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>ย่อ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='c'>บ้าง</span><span class='p'>|</span><span class='y'>ที่(t)</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='r'>ตัวtwisted</span><span class='p'>|</span><span class='r'>-</span><span class='p'>|</span><span class='y'>ตัวtwistedpairunshield(pair)</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>unshielded</span><span class='p'>|</span><span class='r'>ของ</span><span class='p'>|</span><span class='r'>เรา</span><span class='p'>|</span><span class='r'>utp</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>25</span><span class='p'>|</span><span class='c'>เมตร</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='y'>tx(cx)</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>stp</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ทั้ง</span><span class='p'>|</span><span class='c'>utpstp</span><span class='p'>|</span><span class='c'>และ</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>25</span><span class='p'>|</span><span class='c'>เมตร</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ถัด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>base</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='y'>fx(sx)</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='y'>l(lx)</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='r'>นี้</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>ใย</span><span class='p'>|</span><span class='c'>แก้ว</span><span class='p'>|</span><span class='y'>นะ(นำ)</span><span class='p'>|</span><span class='c'>แสง</span><span class='p'>|</span><span class='r'>แบบ</span><span class='p'>|</span><span class='c'>short</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>long</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='y'>ข้อมูล(สัญญาณ)</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='r'>ตัว</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>กำเนิด</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>multimode</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ส่วน</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ใช้</span><span class='p'>|</span><span class='c'>short</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>wave</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='r'>ใช้</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>long</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>wave</span><span class='p'>|</span><span class='r'>ตาม</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>อักษร</span><span class='p'>|</span><span class='g'>f</span><span class='p'>|</span><span class='y'>x(sx)</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='y'>เป็นl(l)</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>longx</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>long</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>wave</span><span class='p'>|</span><span class='r'>ระยะ</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>550</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ง่าย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='y'>แต่ละ(แล้วแต่)</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ยิง</span><span class='p'>|</span><span class='c'>ลำแสง</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>long</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>wave</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>สำหรับ</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>multimode</span><span class='p'>|</span><span class='c'>แต่</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>singlemode</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>550</span><span class='p'>|</span><span class='c'>เมื่อกี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>5000</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>บอก</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>อยู่แล้ว</span><span class='p'>|</span><span class='r'>ตาม</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ยิง</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>singlemode</span><span class='p'>|</span><span class='r'>นี่</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ค่อนข้าง</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>สัญญาณ</span><span class='p'>|</span><span class='r'>ได้</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>ไกล</span><span class='p'>|</span><span class='c'>กว่า</span><span class='p'>|</span><span class='c'>อยู่แล้ว</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>พัฒนา</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>gigabitethernet</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ง่าย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>ไล่</span><span class='p'>|</span><span class='c'>ลำดับ</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='r'>ตั้งแต่</span><span class='p'>|</span><span class='r'>เริ่ม</span><span class='p'>|</span><span class='r'>แรก</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สร้าง</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เครือข่าย</span><span class='p'>|</span><span class='y'>อินเทอร์เน็ต(ethernet)</span><span class='p'>|</span><span class='c'>ภาย</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>องค์กร</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>100</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>เพิ่ม</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='r'>มา</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>หลาย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>100</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>1000</span><span class='p'>|</span><span class='c'>เครื่อง</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>สามารถ</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ปรับ</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>คุณภาพ</span><span class='p'>|</span><span class='g'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>รองรับ</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='r'>เพิ่ม</span><span class='p'>|</span><span class='c'>มาก</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>ระยะ</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>น้อย</span><span class='p'>|</span><span class='c'>ลง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='r'>มาตรฐาน</span><span class='p'>|</span><span class='y'>มาตราฐาน(ตัว)</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>วัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>คร่าว</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>หลักการ</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>ไหน</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ปัญหา</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='r'>อย่าง</span><span class='p'>|</span><span class='r'>ไร</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='y'>แบบ(1)</span><span class='p'>|</span><span class='y'>ไหน(เฟรม)</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='c'>บ้าง</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>หน้าที่</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='c'>สัญลักษณ์</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>แทน</span><span class='p'>|</span><span class='c'>ด้วย</span><span class='p'>|</span><span class='y'>จตัว(ตัว)</span><span class='p'>|</span><span class='c'>อักษร</span><span class='p'>|</span><span class='c'>แปล</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เปรียบเทียบ</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>วัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>คำ</span><span class='p'>|</span><span class='c'>ถาม</span><span class='p'>|</span><span class='c'>ท้าย</span><span class='p'>|</span><span class='c'>บทเรียน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ทั้งหมด</span><span class='p'>|</span><span class='c'>4</span><span class='p'>|</span><span class='c'>ข้อ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>นัก</span><span class='p'>|</span><span class='c'>ศึกษา</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>คำ</span><span class='p'>|</span><span class='c'>ถาม</span><span class='p'>|</span><span class='c'>ท้าย</span><span class='p'>|</span><span class='c'>บท</span><span class='p'>|</span><span class='c'>เรียน</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>ห้อง</span><span class='p'>|</span><span class='c'>เรียน</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>วัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='r'>ไม่</span><span class='p'>|</span><span class='r'>ค่อย</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>เนื้อหา</span><span class='p'>|</span><span class='c'>เยอะ</span><span class='p'>|</span><span class='c'>เท่า</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>เอา</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ดู</span><span class='p'>|</span><span class='c'>เบื้อง</span><span class='p'>|</span><span class='c'>ต้น</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='r'>802</span><span class='p'>|</span><span class='r'>.</span><span class='p'>|</span><span class='r'>3</span><span class='p'>|</span><span class='r'>ก่อน</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>วัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>น่า</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เข้าใจ</span><span class='p'>|</span><span class='c'>มาก</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>จาก</span><span class='p'>|</span><span class='c'>สัปดาห์</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>เพราะ</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>เข้าใจ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>มาตรฐาน</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>802</span><span class='p'>|</span><span class='c'>.</span><span class='p'>|</span><span class='c'>3</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ถึง</span><span class='p'>|</span><span class='y'>baseband(basebandbroadband)</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>คร่าว</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>เบื้อง</span><span class='p'>|</span><span class='c'>ต้น</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='r'>คราว</span><span class='p'>|</span><span class='r'>นี้</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>มา</span><span class='p'>|</span><span class='r'>พูด</span><span class='p'>|</span><span class='r'>ถึง</span><span class='p'>|</span><span class='r'>หลักการ</span><span class='p'>|</span><span class='r'>การ</span><span class='p'>|</span><span class='r'>ทำ</span><span class='p'>|</span><span class='r'>งาน</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='r'>เกิด</span><span class='p'>|</span><span class='r'>ชน</span><span class='p'>|</span><span class='y'>ทำ(กัน)</span><span class='p'>|</span><span class='y'>และ(แล้ว)</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>ไร</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>เชื่อม</span><span class='p'>|</span><span class='c'>ต่อ</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>ไหน</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>รูป</span><span class='p'>|</span><span class='c'>ให้</span><span class='p'>|</span><span class='c'>น่า</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>เข้าใจ</span><span class='p'>|</span><span class='c'>มาก</span><span class='p'>|</span><span class='c'>ยิ่ง</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>คำ</span><span class='p'>|</span><span class='c'>ถาม</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>สำหรับ</span><span class='p'>|</span><span class='c'>บท</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>วัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>อ๋อ</span><span class='p'>|</span><span class='y'>กระบวน(กระบวนการ)</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>แก้ไข</span><span class='p'>|</span><span class='g'>ปัญหา</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='r'>อย่าง</span><span class='p'>|</span><span class='r'>ที่</span><span class='p'>|</span><span class='r'>อาจารย์</span><span class='p'>|</span><span class='r'>บอก</span><span class='p'>|</span><span class='r'>ไป</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>crc</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='r'>เวลา</span><span class='p'>|</span><span class='r'>การ</span><span class='p'>|</span><span class='r'>เช็ก</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='y'>แรน(random)</span><span class='p'>|</span><span class='g'>ด้อม</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='r'>ชน</span><span class='p'>|</span><span class='r'>กัน</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>random</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ยก</span><span class='p'>|</span><span class='c'>กำลัง</span><span class='p'>|</span><span class='g'>ขึ้น</span><span class='p'>|</span><span class='g'>มา</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='r'>ถูก</span><span class='p'>|</span><span class='r'>ไหม</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='r'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>0</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='y'>ก้(ก็)</span><span class='p'>|</span><span class='c'>เริ่ม</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>0</span><span class='p'>|</span><span class='c'>ก่อน</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='r'>มา</span><span class='p'>|</span><span class='y'>สค่อย(ส่ง)</span><span class='p'>|</span><span class='c'>ครั้ง</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>1</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>random</span><span class='p'>|</span><span class='c'>ค่า</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>เป็น</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>ยก</span><span class='p'>|</span><span class='c'>กำลัง</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>หน้า</span><span class='p'>|</span><span class='c'>สไลด์</span><span class='p'>|</span><span class='r'>ค่ะ</span><span class='p'>|</span><span class='r'>นี่</span><span class='p'>|</span><span class='r'>ตรง</span><span class='p'>|</span><span class='r'>นี้</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>แก้</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>เรียก</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='y'>binary(binaryexponentialbackoff)</span><span class='p'>|</span><span class='r'>นั่น</span><span class='p'>|</span><span class='r'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>ค่า</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='r'>ส่ง</span><span class='p'>|</span><span class='r'>พร้อม</span><span class='p'>|</span><span class='y'>ป้องกัน(กัน)</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ใหม่</span><span class='p'>|</span><span class='c'>สุ่ม</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ใหม่</span><span class='p'>|</span><span class='c'>เรื่อย</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>จนกระทั่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ของ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ข้อมูล</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>ครบถ้วน</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>ยัง</span><span class='p'>|</span><span class='c'>ปลาย</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ตัว</span><span class='p'>|</span><span class='c'>อักษร</span><span class='p'>|</span><span class='y'>โดน(โดด)</span><span class='p'>|</span><span class='c'>มาก</span><span class='p'>|</span><span class='c'>เลย</span><span class='p'>|</span><span class='y'>เมื่อ(นี่)</span><span class='p'>|</span><span class='g'>กี้</span><span class='p'>|</span><span class='c'>อัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='y'>เป้น(เป็น)</span><span class='p'>|</span><span class='c'>แก้</span><span class='p'>|</span><span class='c'>ปัญหา</span><span class='p'>|</span><span class='y'>การ(กัน)</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>คุย</span><span class='p'>|</span><span class='c'>กับ</span><span class='p'>|</span><span class='c'>เพื่อน</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>คุย</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='r'>มี</span><span class='p'>|</span><span class='r'>สมุด</span><span class='p'>|</span><span class='c'>ทั้งหมด</span><span class='p'>|</span><span class='c'>30</span><span class='p'>|</span><span class='c'>กว่า</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='r'>นี้</span><span class='p'>|</span><span class='r'>สมมุติ</span><span class='p'>|</span><span class='r'>อาจารย์</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='r'>มี</span><span class='p'>|</span><span class='g'>นี้</span><span class='p'>|</span><span class='g'>สมมติ</span><span class='p'>|</span><span class='g'>ทั้งหมด</span><span class='p'>|</span><span class='y'>30(นัก)</span><span class='p'>|</span><span class='y'>คน(ศึกษา)</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>พร้อม</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>เสียง</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ดัง</span><span class='p'>|</span><span class='c'>พร้อม</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='g'>จะ</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>หา</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='r'>แล้ว</span><span class='p'>|</span><span class='y'>และ(ก็)</span><span class='p'>|</span><span class='c'>นัก</span><span class='p'>|</span><span class='c'>เรียน</span><span class='p'>|</span><span class='r'>นี่</span><span class='p'>|</span><span class='c'>เงียบ</span><span class='p'>|</span><span class='r'>อาจารย์</span><span class='p'>|</span><span class='r'>ก็</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ใหม่</span><span class='p'>|</span><span class='c'>พอ</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>พร้อม</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>อีก</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ชน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>อีก</span><span class='p'>|</span><span class='r'>อาจารย์</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>รอ</span><span class='p'>|</span><span class='c'>ช่วง</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ถูก</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>คุย</span><span class='p'>|</span><span class='c'>สนทนา</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ทั่วไป</span><span class='p'>|</span><span class='c'>เลย</span><span class='p'>|</span><span class='r'>คุย</span><span class='p'>|</span><span class='c'>พร้อม</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>2</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>แน่นอน</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>เสียง</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>สู้</span><span class='p'>|</span><span class='r'>ไม่</span><span class='p'>|</span><span class='r'>ได้</span><span class='p'>|</span><span class='y'>กัน(อยู่แล้ว)</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='c'>ฟัง</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>ออก</span><span class='p'>|</span><span class='c'>ว่า</span><span class='p'>|</span><span class='c'>ผู้</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>เขา</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ส่งสาร</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='c'>เพื่อน</span><span class='p'>|</span><span class='r'>อีก</span><span class='p'>|</span><span class='r'>คน</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='c'>ใช่</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ต้อง</span><span class='p'>|</span><span class='c'>แบบ</span><span class='p'>|</span><span class='c'>หา</span><span class='p'>|</span><span class='c'>ช่วง</span><span class='p'>|</span><span class='c'>เวลา</span><span class='p'>|</span><span class='c'>ที่</span><span class='p'>|</span><span class='c'>มัน</span><span class='p'>|</span><span class='c'>ว่าง</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>นี่</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='r'>ขึ้น</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ทุก</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>เงียบ</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>เรา</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ได้</span><span class='p'>|</span><span class='r'>นี่</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='r'>ได้</span><span class='p'>|</span><span class='c'>ได้ยิน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ทุก</span><span class='p'>|</span><span class='c'>คน</span><span class='p'>|</span><span class='c'>นั่น</span><span class='p'>|</span><span class='c'>เอง</span><span class='p'>|</span><span class='c'>โอเค</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>ข้อ</span><span class='p'>|</span><span class='y'>3checksumchecksumrg(3checksum)</span><span class='p'>|</span><span class='r'>หลักการ</span><span class='p'>|</span><span class='r'>rgrg</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>58rg</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>58</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>อะไรrg</span><span class='p'>|</span><span class='c'>-</span><span class='p'>|</span><span class='c'>8</span><span class='p'>|</span><span class='c'>คือ</span><span class='p'>|</span><span class='c'>สาย</span><span class='p'>|</span><span class='c'>ประเภท</span><span class='p'>|</span><span class='c'>ไหน</span><span class='p'>|</span><span class='c'>พูด</span><span class='p'>|</span><span class='c'>ไป</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>เมื่อ</span><span class='p'>|</span><span class='c'>กี้</span><span class='p'>|</span><span class='c'>คร่าว</span><span class='p'>|</span><span class='c'>ๆ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>รู้</span><span class='p'>|</span><span class='c'>อยู่</span><span class='p'>|</span><span class='c'>ใน</span><span class='p'>|</span><span class='c'>สไลด์</span><span class='p'>|</span><span class='c'>หมด</span><span class='p'>|</span><span class='r'>น่ะ</span><span class='p'>|</span><span class='c'>ค่ะ</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>น่า</span><span class='p'>|</span><span class='g'>จะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ปัญหา</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>คำ</span><span class='p'>|</span><span class='c'>ถาม</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='c'>เพิ่ม</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='r'>ethernet</span><span class='p'>|</span><span class='r'>เอง</span><span class='p'>|</span><span class='c'>พิมพ์</span><span class='p'>|</span><span class='c'>ผิด</span><span class='p'>|</span><span class='c'>โอเค</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>คำ</span><span class='p'>|</span><span class='c'>ถาม</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='g'>...</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>เหมือน</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>ค่ะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ค่อย</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>วัน</span><span class='p'>|</span><span class='c'>หลัง</span><span class='p'>|</span><span class='y'>หรือ(แล้ว)</span><span class='p'>|</span><span class='c'>ฝาก</span><span class='p'>|</span><span class='c'>เพื่อน</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>ก็ได้</span><span class='p'>|</span><span class='c'>4</span><span class='p'>|</span><span class='c'>ข้อ</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>วัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>น่า</span><span class='p'>|</span><span class='c'>จะ</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>ปัญหา</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='r'>นะ</span><span class='p'>|</span><span class='r'>คะ</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>คำ</span><span class='p'>|</span><span class='c'>ถาม</span><span class='p'>|</span><span class='c'>เพิ่มเติม</span><span class='p'>|</span><span class='c'>ไหม</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>โอเค</span><span class='p'>|</span><span class='c'>วัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='c'>เตรียม</span><span class='p'>|</span><span class='c'>พร้อม</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>อย่าง</span><span class='p'>|</span><span class='c'>ดี</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>การ</span><span class='p'>|</span><span class='c'>บ้าน</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ก่อน</span><span class='p'>|</span><span class='c'>รวดเร็ว</span><span class='p'>|</span><span class='c'>มาก</span><span class='p'>|</span><span class='c'>ถ้า</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>มี</span><span class='p'>|</span><span class='c'>คำ</span><span class='p'>|</span><span class='c'>ถาม</span><span class='p'>|</span><span class='c'>อะไร</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='g'>...</span><span class='p'>|</span><span class='c'>ขอบคุณ</span><span class='p'>|</span><span class='c'>ล่าม</span><span class='p'>|</span><span class='c'>ทาง</span><span class='p'>|</span><span class='c'>ไกล</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>สำหรับ</span><span class='p'>|</span><span class='c'>วัน</span><span class='p'>|</span><span class='c'>นี้</span><span class='p'>|</span><span class='r'>ค่ะ</span><span class='p'>|</span><span class='c'>สวัสดี</span><span class='p'>|</span><span class='c'>ค่ะ</span><span class='p'>|</span><span class='c'>โอเค</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ใคร</span><span class='p'>|</span><span class='c'>ยัง</span><span class='p'>|</span><span class='c'>ไม่</span><span class='p'>|</span><span class='c'>เสร็จ</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>ทำ</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>ก็</span><span class='p'>|</span><span class='c'>มา</span><span class='p'>|</span><span class='c'>ส่ง</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>4</span><span class='p'>|</span><span class='c'>ข้อ</span><span class='p'>|</span><span class='c'>เดี๋ยว</span><span class='p'>|</span><span class='c'>อาจารย์</span><span class='p'>|</span><span class='c'>ขอ</span><span class='p'>|</span><span class='c'>เช็ก</span><span class='p'>|</span><span class='c'>ชื่อ</span><span class='p'>|</span><span class='c'>ก่อน</span><span class='p'>|</span><span class='c'>แล้ว</span><span class='p'>|</span><span class='c'>กัน</span><span class='p'>|</span><span class='c'>นะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>ก่อน</span><span class='p'>|</span><span class='r'>จะ</span><span class='p'>|</span><span class='c'>แยก</span><span class='p'>|</span><span class='c'>คลาสนะ</span><span class='p'>|</span><span class='c'>คะ</span><span class='p'>|</span><span class='c'>เดี๋ยว</span><span class='p'>|</span><span class='r'>เช็กศิริรัตน์ศิริรัตน์โอเคอดิศร</span><span class='p'>|</span><span class='r'>ค่ะ</span><span class='p'>|</span><span class='r'>นพกิตติ์</span><span class='p'>|</span><span class='r'>[</span><span class='p'>|</span><span class='r'>สิ้นสุด</span><span class='p'>|</span><span class='r'>การ</span><span class='p'>|</span><span class='r'>ถอด</span><span class='p'>|</span><span class='r'>ความ</span><span class='p'>|</span><span class='y'>เช็กศิริรัตนศิริรัตน์โอเคอดิศร(])</span>"}
