MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

COMPUTER NETWORKING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Two or more computers connected close together in a local area e.g. building or office is called?
A
WAN
B
LAN
C
The Internet
D
Virtual Network
Explanation: 

Detailed explanation-1: -A local area network (LAN) is a collection of devices connected together in one physical location, such as a building, office, or home. A LAN can be small or large, ranging from a home network with one user to an enterprise network with thousands of users and devices in an office or school.

Detailed explanation-2: -A local area network (LAN) is a group of computers and peripheral devices that share a common communications line or wireless link to a server within a distinct geographic area.

Detailed explanation-3: -LAN is an acronym for Local Area Network. MAN is an acronym for Metropolitan Area Network. WAN is an acronym for Wide Area Network. Definition and Meaning. LAN is a network that usually connects a small group of computers in a given geographical area.

Detailed explanation-4: -Hence, it can be concluded from the above table that a computer network that is used within a building is called a LAN.

Detailed explanation-5: -A local area network (LAN) consists of a series of computers linked together to form a network in a circumscribed location. The computers in a LAN connect to each other via TCP/IP ethernet or Wi-Fi.

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