This set of Data communication and Networking Multiple Choice Questions and Answers (MCQs) focuses on “Transmission MODE –Simplex half-duplex full-duplex”.
1
. In the _______ transmission mode, communication is unidirectional
- Simplex
- half-duplex
- full-duplex
- hybrid
2
. The _______ is an example of a simplex device
- Repeater
- Tap
- walkie-talkie
- keyboard
3
. In the _______ transmission mode, each station can transmit, but not at the same time
- Simplex
- half-duplex
- full-duplex
- b and c
4
. In the _______ transmission mode, both stations can transmit and receive at the same time
- Simplex
- half-duplex
- full-duplex
- b and c
5
. _______ is an example of a full-duplex system
- The keyboard
- CB radio
- The telephone network
- The repeater
6
. _______ refers to the direction of signal flow between two linked devices
- Line configuration
- Topology
- Transmission mode
- Line discipline
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