Flashcards
networks
Flashcards do conjunto (16)
- 1what is a computer network?it is 2 or more devices connected together to share resources
- 2describe a LANA LAN is a local area network that is used for a small area like school or your house
- 3describe a WANA WAN is a wide area network that is used for big areas like businesses
- 4what are the advantages of a computer network?you can use it for school purposes and you can communicate with other people across the world.
- 5What are the disadvantages of a computer network?you can get cyber bullied on the internet and you can get addicted to it easily by going on it a lot which can make you forget about your other responsibilities
- 6What devices are needed to produce a LAN?A workstation, a network interface card, cabling and connectors, hub, switch and router.
- 7What is the purpose of a network interface card?allows you to communicate using a wired connection.
- 8what is the purpose of a router?A router allows you to connect to the internet wirelessy.
- 9What is the purpose of a Hub?it connects the local area network to the PC
- 10What is the purpose of a Switch?connects devices together
- 11What is the purpose of a WAP?allows LAN's to connect to the internet wirelessly
- 12What is the difference between a Hub and a Switch?the hub connects computers and the switch connects networks
- 13What is the Internet?a computer network that gives out information to users
- 14What is the World Wide Web?an information system which allows documents to connect to other documents
- 15What is the purpose of a Modem?allow you to use the telephone
- 16What is the purpose of an ISP?a company that provides you internet (Internet Service Provider)
Informações
- Descrição
- FlashCards sobre networks, criado por Hafza Begum em 08-10-2018.
- Criado por
- Hafza Begum
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