Physical & Data-Link Flashcards

1
Q

Sebutkan dua jenis transmisi media!

A

Bounded/guided dan unbounded/unguided.

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2
Q

Jelaskan dan sebutkan contoh dari transmisi boundede/guided!

A

Guided artinya terdapat lintasan yang jelas.
Ex. mobil, kereta api.
Ex. kabel tembaga (twisted pair dan coaxial cable) dan kabel optik (single mode dan multi mode).

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3
Q

Jelaskan dan sebutkan contoh dari transmisi unbounded/unguided!

A

Unguided artinya tidak terdapat lintasan yang jelas.
Ex. kapal, pesawat.
Ex. gelombang elektromagnetik (VHF, UHF, dan microwave)

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4
Q

Karakteristik Media Transmisi

A
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5
Q

Sebutkan 3 fungsi dari MAC (Media Access Control)!

A
  1. Mengirim dan menerima paket data.
  2. Mendekode paket data dan memeriksa alamat yang valid sebelum mengirimkannya ke lapisan atas.
  3. Mendeteksi kesalahan dalam paket data di jaringan.
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6
Q
A
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