แบบทดสอบ
1. จงบอกประวัติของระบบเครือข่ายอินเตอร์ มาพอสังเขป
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2. บทบาทของการสื่อสารข้อมูล จงอธิบาย
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3. จงบอกประโยชน์ของการสื่อสารข้อมูลมีอะไรบ้าง
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4. การสื่อสารข้อมูลมีกี่องค์ประกอบ อะไรบ้าง
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5. การสื่อสารจำแนกตามทิศทางของการสื่อสารแบ่งออกได้เป็น 2 รูปแบบอะไรบ้าง จงอธิบาย
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6. ชนิดของสัญญาณอิเล็กทรอนิกศืที่ใช้สำหรับการสื่อสารแบ่งออกเป็นกี่ชนิด อะไรบ้าง
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7. จงบอกความหมายของระบบคอมพิวเตอร์
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8. จงบอกวัตถุประสงค์ของการใช้เครือข่ายคอมพิวเตอร์มาอย่างน้อย 3 ข้อ
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9. จงบอกข้อดีของระบบเครือข่ายคอมพิวเตอร์
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10. จงบอกข้อจำกัดของระบบเครือข่ายคอมพิวเตอร์
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11. องค์ประกอบของระบบเครือข่ายมีอะไรบ้าง
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12. ระบบเครือข่ายมีกี่ประเภท อะไรบ้าง
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13. ระบบเครือข่ายท้องถิ่นคืออะไร
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14. ระบบเครือข่ายระดับเมืองคืออะไร
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15. ระบบเครือข่ายระยะไกลคืออะไร
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16. สื่อกลางในการสื่อสารข้อมูลแบ่งออกเป็นกี่ประเภท อะไรบ้าง
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17. จงบอกสื่อกลางประเภทมีสายและไร้สาย
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18. สายโคแอกเชี่ยล (Coaxcial) มีข้อมดีและข้อเสียอย่างไร
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19. จงบอกข้อดีและข้อเสียของอินฟราเรด (Infrared)
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20. รูปร่างเครือข่ายมีกี่แบบ อะไรบ้าง
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21. มาตรฐานเครือข่ายแบ่งออกเป็นกี่ประเภท
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22. จงยกตัวอย่างอุปกรณ์ระบบเครือข่าย
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23. โดเมนเนม คืออะไร
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24. ระบบ IP Addess คืออะไร
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25. จงยกตัวอย่างบริการต่าง ๆ บนเครือข่ายอินเตอร์เน็ตมา 5 อย่าง
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