MCQ IN COMPUTER SCIENCE & ENGINEERING

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COMPUTER SCIENCE AND ENGINEERING

COMPUTER NETWORKING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The computers in a network can be linked to each other through ____
A
a)telephone wires
B
b)satellite links
C
both a and b
D
None of the above
Explanation: 

Detailed explanation-1: -In computer networks, networked computing devices exchange data with each other using a data link. The connections between nodes are established using either cable media or wireless media. The best-known computer network is the Internet.

Detailed explanation-2: -The Ethernet cable is a common medium for every computer in the network. Switch can be used to split the wired network. Multiple cables are connected to the switch which is responsible for data transmission.

Detailed explanation-3: -When two or more computers are connected together so they can communicate with one another, they form a network. The largest computer network in the world in the Internet.

Detailed explanation-4: -Two basic network types are local-area networks (LANs) and wide-area networks (WANs).

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