Flashcards
Encryption and Packet switching
Flashcards do conjunto (3)
- 1What is encryption?The conversion of data using an algorithm into a form called cyphertext.
- 2What is packet switching?The process of delivering packets from one computer system to another using a designated device, like a switch or router.
- 3How are packets transferred?They are redirected by computer systems until they reach their destination.
Data can be split up into a number of packets, which may take different routes until they reassemble at the destination.
Informações
- Descrição
- GCSE Computer Science (5. The Internet and Communications) FlashCards sobre Encryption and Packet switching, criado por Zoe CB em 07-04-2016.
- Criado por
- Zoe CB
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- 3
- Histórico
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- Criado por Zoe CB · 7 abr 2016
- Copiado por Zoe CB · 7 abr 2016
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