INTRODUCTION
INTERNET HISTORY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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11 or more
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10 or more
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1 or more
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2 or more
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Detailed explanation-1: -A computer network enables two or more computers to share data and hardware resources. Computers are connected together so they can communicate with one another, they form a network. All types of computer network also enable two or more computer to share information and resources.
Detailed explanation-2: -WAN is widely used in long-distance communication systems. It covers bigger areas i.e right from a state to a country. Therefore the geographical area it covers is from 100 to several 1000 km.
Detailed explanation-3: -The connection of two or more LANs over any distance is referred to as a wide area network (WAN). WANs require the use of special software programs in the operating system to enable dial-up connections that may be performed by telephone lines or radio waves.