Slides in this set
ICT it is the use of technology for the input,
Storage, processing and output of Information.
A System Consists of input, processing
ICT System is a complete set of components
That make up a computer installation, where the input
Goes directly to a human or into another ICT system…read more
Software - All the programmes that make up an
ICT system and the data held within it.
Hardware - All the Physical Components that
Make up the computer system.
Data Raw Facts and Figures entered into the
Information data which has been processed
And converted into a meaningful and useful format.…read more
Changing tel.no for all people in one area
Adding up Columns of numbers to give a final value
Merging a word processed letter template with a
Database of names and addresses to produce
Selecting and Interrogating
Creating a subset of the data for a particular purpose
i.e. an attendance letter
Putting data into a set order…read more