9. ICT Systems and their Components

HideShow resource information
View mindmap
  • 9. ICT Systems and their Components
    • System -  A procedure that involves input, processing and output.
      • Eg. Manual System -  A card index used in a library
    • ICT -  the use and transmission of data to produce information after processing.
    • People, Data, Information, Software, Hardware and Procedures
    • ICT systems are those where the output from the system goes directly to a human being or into another ICT system.
      • At a supermarket checkout, a part of the output is an itemised receipt, which goes directly to the customer.
    • Uses Input, process and output
  • System -  A procedure that involves input, processing and output.
    • Eg. Manual System -  A card index used in a library

Comments

No comments have yet been made

Similar ICT resources:

See all ICT resources »See all Systems and Software resources »