Computer Science - Networking - Discussion

Discussion Forum : Networking - Section 1 (Q.No. 31)

Networking

31.

Carrier is

One or more conductors that serve as a common connection for a related group of devices

a continuous frequency capable of being modulated or impressed with a second signal

the condition when two or more sections attempt to use the same channel at the same time

a collection of interconnected functional units that provides a data communications service among stations attached to the network

None of the above

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

2 comments Page 1 of 1.

Shewangizaw Bogale said: 9 years ago

A. Refers to a Bus Topology.
B. Refers to a Carrier.
C. Refers to Contention.
D. Refers to Communication network.

(1)

Narmatha k said: 1 decade ago

By means of adding carrier the modulating signal strength is improved then it is modulated or impressed inorder to reduce noise.

Post your comments here:

Quick links

Quantitative Aptitude

Verbal (English)

Reasoning

Programming

Interview

Placement Papers