Information

Information as a concept bears a diversity of meanings, from everyday usage to technical settings. Generally speaking, the concept of information is closely related to notions of constraint, communication, control, data, form, instruction, knowledge, meaning, mental stimulus, pattern, perception, and representation.

Information Communication Technology

Information Communications Technology - or technologies (ICT) is an umbrella term that includes all technologies for the communication of information. It encompasses: any medium to record information (whether paper, pen, magnetic disk/ tape, optical disks - CD/DVD, flash memory etc. etc.); and also technology for broadcasting information - radio, television,; any technology for communicating through voice and sound or images- microphone, camera, loudspeaker, telephone to cellular phones. At present, it is apparently culminating to information communication with the help of Personal Computers through (PCs) networked through the Internetinformation technology that can transfer information using satellite systems or intercontinental cables. Indeed, information technology (IT) has become a kind of a hub for communicating information, most often using computers. But, with an expanding fraction of human population getting empowered to share information it may not continue to be so.

Emerging Technologies

Emerging technologies and converging technologies are terms used interchangeably to cover the emergence and convergence of new and potentially disruptive technologies such as nanotechnology, biotechnology, cognitive science, robotics, and artificial intelligence.