what is Information Technology (IT)

Information technology (IT) is the technology involving the development, maintenance, and use of computer
systems, software, and networks for the processing and distribution of data
OR
the use of any computers, storage, networking and other physical devices, infrastructure and processes
to create, process, store, secure and exchange all forms of electronic data.

We can simply define Information Technology as "any technology through which we get information
is called information technology”
.


Information Technology include the following


1.All computers with a human interface

2.All computer peripherals which will not operate unless connected to a computer or network

3.All voice, video and data networks and the equipment, staff and purchased services necessary to operate them

4.All salary and benefits for staff whose job descriptions specifically includes technology functions, i.e. network services, applications development, systems administration

5.All technology services provided by vendors or contractors

6.Operating costs associated with providing information technology

7.All costs associated with developing, purchasing, licensing or maintaining software
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