COMPUTER NETWORKS AND COMMUNICATIONS
TYPES OF NETWORKS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Network
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Local Area Network
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Wide Area Network
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Metropolitan Area Network
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Detailed explanation-1: -What is a network? A network is two devices connected to each other with a physical medium, such as wires or radio signals.
Detailed explanation-2: -Hubs connect multiple computer networking devices together. A hub also acts as a repeater in that it amplifies signals that deteriorate after traveling long distances over connecting cables. A hub is the simplest in the family of network connecting devices because it connects LAN components with identical protocols.
Detailed explanation-3: -A hub is a physical device used to join multiple devices on the same LAN. For example, a laptop, desktop computer and printer can connect into a hub’s ports with Ethernet cables and be part of the same local network.
Detailed explanation-4: -Larger networks often involve multiple routers or switches that connect to each other. One of these devices typically connects to a cable modem, T1 line, or other type of Internet connection that provides Internet access to all devices connected to the network.
Detailed explanation-5: -A computer network is a group of interconnected nodes or computing devices that exchange data and resources with each other. A network connection between these devices can be established using cable or wireless media.