Computer Science - Networking - Discussion

31. 

Carrier is

[A]. One or more conductors that serve as a common connection for a related group of devices
[B]. a continuous frequency capable of being modulated or impressed with a second signal
[C]. the condition when two or more sections attempt to use the same channel at the same time
[D]. a collection of interconnected functional units that provides a data communications service among stations attached to the network
[E]. None of the above

Answer: Option B

Explanation:

No answer description available for this question.

Narmatha K said: (Mar 9, 2012)  
By means of adding carrier the modulating signal strength is improved then it is modulated or impressed inorder to reduce noise.

Shewangizaw Bogale said: (Feb 10, 2017)  
A. Refers to a Bus Topology.
B. Refers to a Carrier.
C. Refers to Contention.
D. Refers to Communication network.

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