ICT: Computer & its History

  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, that enable users to access, store, transmit, understand and manipulate information. ICT is also used to refer to the   convergence   of audiovisuals and   telephone networks   with   computer networks   through a single cabling or link system. There are large economic incentives to merge the telephone networks 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, television, cell phones, computer and...