Wednesday 27 August 2014

Information and Communication Technology(ICT)

Information and communications technology (ICT) is often used as an extended synonym for information technology(IT), but is a more specific term that stresses the role of unified communications and the integration of telecommunication(telephone lines and wireless signals), computers as well as necessary enterprise software, middle ware, storage, and audio-visual systems, which enable users to access, store, transmit, and manipulate information.
The term ICT is also used to refer to the convergence of audio-visual and telephone networks with computer networks through a single cabling or link system. There are large economic incentives (huge cost savings due to elimination of the telephone network) to merge the telephone network with the computer network system using a single unified system of cabling, signal distribution and management.
The ICT Development Index compares the level of ICT use and access across the world.
Information and communication technologies in education refers to teaching and learning the subject matter that enables understanding the functions and effective use of information and communication technologies(ICT)

No comments:

Post a Comment