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Information and communications technology (ICT) is an extensional term for information technology (IT) that stresses the role of unified communications [1] 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 ...
The following outline is provided as an overview of and topical guide to information technology: . Information technology (IT) – microelectronics based combination of computing and telecommunications technology to treat information, including in the acquisition, processing, storage and dissemination of vocal, pictorial, textual and numerical information.
Information technology (IT) is a set of related fields within information and communications technology (ICT), that encompass computer systems, software, programming languages, data and information processing, and storage. [1] Information technology is an application of computer science and computer engineering.
The following outline is provided as an overview of and topical guide to the Internet.. The Internet is a worldwide, publicly accessible network of interconnected computer networks that transmit data by packet switching using the standard Internet Protocol (IP).
The telecommunications industries within the sector of information and communication technology is made up of all telecommunications/telephone companies and internet service providers and plays a crucial role in the evolution of mobile communications and the information society.
Infocommunications is the natural expansion of telecommunications with information processing and content handling functions including all types of electronic communications (fixed and mobile telephony, data communications, media communications, broadcasting, etc.) on a common digital technology base, mainly through Internet technology.
Information systems are distinct from information technology (IT) in that an information system has an information technology component that interacts with the processes' components. One problem with that approach is that it prevents the IS field from being interested in non-organizational use of ICT, such as in social networking, computer ...
These days, the study of information literacy has been extended to include the study of media literacy in many countries like the UK, [7] Australia and New Zealand. [8] It is also referred to as information and communication technologies in the United States. [9] [10] Educators such as Gregory Ulmer have also defined the field as electracy.