Introduction to Data Communications – 3

3. In half-duplex data transmission _________.

(a) data can be transmitted to small distances only.
(b) data can be transmitted in one direction only.
(c) data can be transmitted in both directions.
(d) data can be transmitted in both directions simultaneously.

Answer : (c)

Explanation : No answer description available for this question. Let us discuss.

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One comment

  1. data can transmitted both direction but not simultaneously.

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