Module 2.1 Flashcards
1
Q
Network
A
A collection of computers and other devices that are connected either via cable or wirelessly.
2
Q
Server
A
A powerful computer that provides shared resources in a network.
3
Q
Internet
A
A global network consisting of many networks that are connected to each other.
4
Q
Advantages
A
- Fast commmunication
- Sharing resources
- Centralisation of data
- Flexible access
- Leisure
- Increase control and security
5
Q
Disadvantages
A
- Confidential data is vulnerable, if not secured properly.
- Expensive
- Harmful software can spread quickly
- Network faults can lead to loss of data.
