However, ICT has no universal definition, as “the concepts, methods and applications involved in ICT are constantly evolving on an almost daily using information technology 10e pdf. The broadness of ICT covers any product that will store, retrieve, manipulate, transmit or receive information electronically in a digital form, e.
For clarity, Zuppo provided an ICT hierarchy where all levels of the hierarchy “contain some degree of commonality in that they are related to technologies that facilitate the transfer of information and various types of electronically mediated communications”. ICT professionals for the 21st century. England, Wales and Northern Ireland in 2000. Office of Information and Communications Technology”. 2002, putting a strain on IT budgets.
The world’s technological capacity to store information grew from 2. 8 in 1993, over 54. This is the informational equivalent to 1. The world’s technological capacity to compute information with humanly guided general-purpose computers grew from 3. 8 MIPS in 1986, to 6.