GK
TECHNOLOGY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Simplex
|
|
|
Half Duplex
|
|
|
Full Duplex
|
|
|
None of above
|
Detailed explanation-1: -Full-Duplex is the data transmission mode in which the data can flow in both directions at the same time. It is bi-directional in nature. It is two-way communication in which both the stations can transmit and receive the data simultaneously.
Detailed explanation-2: -Land-line telephone networks are full-duplex since they allow both callers to speak and be heard at the same time. Full-duplex operation is achieved on a two-wire circuit through the use of a hybrid coil in a telephone hybrid. Modern cell phones are also full-duplex.
Detailed explanation-3: -Full duplex mode allows the communicating devices to transfer information simultaneously. Unlike half-duplex, one of the devices does not have to wait for the other before replying. This means there is no delay in communication.