COMPUTER NETWORKS AND COMMUNICATIONS
LAN WAN AND THE INTERNET
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -A network consists of two or more computers that are linked in order to share resources (such as printers and CDs), exchange files, or allow electronic communications. The computers on a network may be linked through cables, telephone lines, radio waves, satellites, or infrared light beams.
Detailed explanation-2: -computer network, two or more computers that are connected with one another for the purpose of communicating data electronically.
Detailed explanation-3: -local area network (LAN) 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-4: -SUMMARY. 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.