ICT

  Information and communications technology ICT is an extensional term for   information technology   (IT) that stresses the role of   unified communications and the integration of   telecommunications ( telephone   lines and wireless signals) and computers, as well as necessary   enterprise software ,   middleware , storage, and audiovisual systems, that enable users to access, store, transmit, and manipulate information. The term  ICT  is also used to refer to the  convergence of audiovisual and  telephone networks  with  computer networks  through a single cabling or link system. There are large economic incentives (huge cost savings due to the 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. ICT is an umbrella term that includes any communication device, encompassing radio, t...