Daily Practice · GCSE Computer Science

Daily Practice - GCSE Computer Science

20th December 1997

5 questions · GCSE · 123 questions in this band

1
System Software
Define the term 'interrupt' as used to describe a signal received by a CPU.
2
Networks and Topologies
State what LAN stands for.
3
Network Security
State what the term malware means.
4
Ethical, Legal, Cultural and Environmental Impact
State one reason a small business might choose to use open source software instead of proprietary (closed source) software.
5
Network Protocols and Layers
Name the four layers of the TCP/IP model in order from the one closest to the user.

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