ICT Systems and Components

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What is ICT

ICT stand for information communcation technology. 

Uses o technology for the input storage processing or date and the out put of information 

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What is a system?

a sysyem invlove input process and output 

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what is an ICT systems

„A system is a way of doing something, so an ICT system is a way of doing something using ICT.

„An ICT system consists of data, information, software and hardware. 

An example of an ICT system could be:

  • „Payroll system
  • „Stock control system „
  • Order processing system

„Taking a payroll system – where the input would be the hours worked, the processing would be calculating the  pay by multiplying the hours worked by the hourly rate and the output would be the wage slip.

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what are the components of an ITC system

people 

are need to supply the date to ICT system 

Date 

raw marerial of any ITC system which is then processed by  the sysytem 

proeducer 

dertmeine what need to done and when it need to be done 

sofwear 

this are the computer prorgram 

hardwear 

physcla componet that make up an ICT sytem. any think in coumputer you tocuh 

infromation 

the result afert the date  has been procseed informtion  in the output  from an ICT stems 

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