By the term Information & Communication Technology is meant all technologies employed for communicating, processing, sharing and transferring information and data.
The world of communication is no stranger to dramatic changes. Historically, the emergence into every day life of inventions such as the telegraph, telephone, radio, television and computer have had dramatic influences on society and the world at large.
Some useful definitions to every single person who is approaching the PC and other Information and Communication Technology usage, are presented below.