Tuesday, 27 March 2012

Overview Of ICT - Define ICT

What is ICT
ICT is the technology required for information processing, in particular, the use of electronic computers, communication devices and software applications to convert, store, protect, process, transmit and retrieve information from anywhere, anytime.

Information refers to the knowledge obtained from reading, investigation, study or research.

Technology is the use of scientific knowledge, experience and resources to create processes and products that fulfill human needs. Technology is vital in communication.

Communication is an act of transmitting messages. It is a process whereby information is exchanged between individuals using symbols, signs or verbal interactions. Previously, people communicated through sign or symbols, performing drama and poetry. With the advent of technology, these ‘older’ forms of communication are less utilised as compared to the use of the Internet, e-mail or video conferencing

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