COMPUTER SCIENCE AND ENGINEERING
COMPUTER NETWORKING
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Projector
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Printer
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Keyboard
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None of the above
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Detailed explanation-1: -LAN (local area network): A LAN connects computers over a relatively short distance, allowing them to share data, files, and resources. For example, a LAN may connect all the computers in an office building, school, or hospital.
Detailed explanation-2: -Hub. 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.
Detailed explanation-3: -Local Area Network (LAN) can be defined as a collection of computers and peripherals interconnected within a limited geographical area. This area may be one building or one campus within a few kilometers.
Detailed explanation-4: -USB (Universal Serial Bus) Port These can be used to connect almost any type of device, including mice, keyboards, printers, and digital cameras.