Which one of the following is not used in media access control?

2019

Which one of the following is not used in media access control?

Answer: B. Digital Subscriber Line (DSL) — Media Access Control (MAC) deals with how multiple devices share and access a communication medium (who gets to transmit and when). Protocols/technologies…

  1. A.

    Ethernet

  2. B.

    Digital Subscriber Line (DSL)

  3. C.

    Fiber Distributed Data Interface (FDDI)

  4. D.

    Token Ring

  5. E.

    None of these

Attempted by 622 students.

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Correct answer: B

Media Access Control (MAC) deals with how multiple devices share and access a communication medium (who gets to transmit and when).

Protocols/technologies used in MAC define access methods like contention or token passing.

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