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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LAN
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WAN
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CAN
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DAN
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Detailed explanation-1: -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-2: -Wide area network A WAN uses a communications channel that combines many types of media such as telephone lines, cables, and airwaves.
Detailed explanation-3: -For any WAN, you’d need switches. They are devices that are plugged to the computers in the Local Area Networks. The switches connect them to the routers, which then connects them to the WAN.
Detailed explanation-4: -A router is a device that connects two or more packet-switched networks or subnetworks. It serves two primary functions: managing traffic between these networks by forwarding data packets to their intended IP addresses, and allowing multiple devices to use the same Internet connection.