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An ICT system and its components

What is a system?
Any system involves input, processing and output.

What is ICT?
The use of technology for the input, storage, processing and transfer of data and the output of information.

What is an ICT system?
ICT systems are those where the output from the system goes directly to a human being or into another ICT system.

Any ICT system is made up of components.
The components are:
data
• people
• procedures



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