A connection that allows traffic either way, but only one way at a time is…
2021
A connection that allows traffic either way, but only one way at a time is known as ______.
- A.
Full duplex
- B.
Half duplex
- C.
Duplex
- D.
Simplex
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Show answer & explanation
Correct answer: B
Half duplex systems:
Devices can send and receive, but not at the same time
One device must wait while the other transmits