MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

COMPUTER NETWORKING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Define what is a LAN?
A
Normally find within a business and school
B
Connected devices share the resources of a single processor or server within a small geographic area
C
These are computers that share resources over a large area
D
using for long distance
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: -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.

Detailed explanation-4: -The most frequently used shared network environment objects are files, data, multimedia and hardware resources like printers, fax machines and scanners.

Detailed explanation-5: -A router is a network communication device that is used to connect two or more logically and physically different networks. A router can be used to connect a LAN to LAN, LAN to WAN and LAN to internet. A router acts as a post office where sorting and distribution of the posts (packets in case of routers) is done.

There is 1 question to complete.