which data can be transmitted in both directions on a signal carrier, but NOT at the same time?

Which of the following describes a transmission technology on which data can be transmitted in
both directions on a signal carrier, but NOT at the same time?

Which of the following describes a transmission technology on which data can be transmitted in
both directions on a signal carrier, but NOT at the same time?

A.
bi-directional

B.
half duplex

C.
full duplex

D.
multi directional

Explanation:
A half-duplex system provides for communication in both directions, but only one direction at a
time (not simultaneously). A full-duplex system allows communication in both directions, and
unlike half-duplex, allows this to happen simultaneously.



Leave a Reply 0

Your email address will not be published. Required fields are marked *