COMPUTER SCIENCE AND ENGINEERING
COMPUTER NETWORKING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Computers and devices that are connected over a large geographic area.
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Computers and devices that are connected over a small geographic area.
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Computers and devices that are not connected with each oher.
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None of the above
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Detailed explanation-1: -A wide area network (WAN) is a large computer network that connects groups of computers over large distances. WANs are often used by large businesses to connect their office networks; each office typically has its own local area network, or LAN, and these LANs connect via a WAN.
Detailed explanation-2: -A wide-area network (WAN) is the technology that connects your offices, data centers, cloud applications, and cloud storage together. It is called a wide-area network because it spans beyond a single building or large campus to include multiple locations spread across a specific geographic area, or even the world.
Detailed explanation-3: -WAN A wide area network (WAN) is a network that covers a large geographic area (such as a city, country, or the world) using a communications channel that combines many types of media such as telephone lines, cables, and radio waves (Figure 8-8).
Detailed explanation-4: -LAN is a network that usually connects a small group of computers in a given geographical area. MAN is a comparatively wider network that covers large regions-like towns, cities, etc. The WAN network spans to an even larger locality. It has the capacity to connect various countries together.
Detailed explanation-5: -A wide area network (WAN) is a data network, usually used for connecting computers, that spans a wide geographical area. WANs can be used to connect cities, states, or even countries.