Flashcards
1.4 Flash Cards
Cards in this deck (6)
- 1What is a network?A network is two or more computers connected together for communication.
- 2What are advantages of networks?- File sharing
- User monitoring
- Centralised security
- Centralised maintenance - 3What are disadvantages of networks?- Cost
- Spread of malware
- Management - 4What does LAN stand for? What does LAN mean?Local Area Network.
LAN covers a small geographical area and infrastructure is privately owned. - 5What does WAN stand for? What does LAN mean?Wide Area Network.
WAN covers a large geographical area and infrastructure is leased from telecommunication companies. - 6What factors affect the performance of networks?- Bandwidth
- Latency
- Traffic
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- Year 9 Computing Flashcards on 1.4 Flash Cards, created by Rahul Ramkumar on 21/11/2019.
- Created by
- Rahul Ramkumar
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