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networking

Louis Moores Computing Year 9 Inglés 10 fichas

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1whats is a network?A network is created when more than one device is connected together.
2give an example of a networkschool, businesses, home
3what are data packets?pieces of data sent over a network. Messages have to be broken down into binary data packets before they are transferred.
4list advantages of a networkyou can share files, share internet connection and devices, communicate
5list disadvantages of a networkexpensive hardware, risk of viruses and hacking, specialist staff often required
6what is a LAN?(local area network) is a network of computers within the same building, a LAN is not necessarily connected to the internet.
7give an example of a LANschool, home or businesses
8what is a WAN(wide area network) is created when LAN's are connected together. This requires media such as broadband cables, and can connect up organisations based in different geographical places.
9give an example of a WANthe internet
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Descripción: Year 9 Computing Fichas sobre networking, creado por Louis Moores el 20/05/2018.
Creado por: Louis Moores
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