Multiple choice

Which of the following is/are true statements about multiplexing in networking?

  1. Frequency-division multiplexing (FDM) uses similar range frequencies over a single medium.

  2. FDM uses optical communication.

  3. Carrier Sense Multiple Access (CSMA) is an example of Time division Multiplexing.

  4. All of the above

  5. Only (2) and (3) are correct
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In Carrier Sense Multiple Access, data streams are separated by time on the same medium. Hence it is an example of Time division Multiplexing.

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