Computer-Networks

Question 800

Communication between a computer and a keyboard involves __ transmission

A	Simplex
B	Half Duplex
C	Automatic
D	Full Duplex

Computer-NetworksTransmission-ModesNielit Scientist-B CS 4-12-2016

Question 800 Explanation:

● As per the above mentioned details, data flows in only single direction.So it Simplex transmission.
● Half-duplex data transmission means that data can be transmitted in both directions on a signal carrier, but not at the same time
● Full-duplex data transmission means that data can be transmitted in both directions on a signal carrier at the same time

Correct Answer: A

Question 800 Explanation:

● As per the above mentioned details, data flows in only single direction.So it Simplex transmission.
● Half-duplex data transmission means that data can be transmitted in both directions on a signal carrier, but not at the same time
● Full-duplex data transmission means that data can be transmitted in both directions on a signal carrier at the same time