Definition of Information Technology (IT)

(Information technology, IT).Information technology or simply IT, is a broad concept that covers everything related to the conversion, storage, protection, processing and transmission of information.The concept is used to encompass any technology that allows to manage and communicate information.

Another definition (of ITAA): "is the study, design, development, implementation, support and administration of computer-based information systems, particularly software applications and computer hardware."

IT professionals can perform a wide variety of tasks such as installing computer applications, creating software, designing computer networks, managing systems, etc.

Origin of the term Information technologies

This term originates from the English "information technology", when computer administrator Jim Domsic makes it known in November 1981, with the aim of modernizing the term not "data processing".

Anyway, in the Oxford English Dictionary a 1958 text is cited that used the word "information technology".

Related: • Technology • Informatics

External link: • Microsoft: IT Sector

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Definition of Macrocomputer (macrocomputer)

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Definition of DPI or PPP (print quality)

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Monoprogramming Definition

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Definition of Eset

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Network transparency definition

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Definition of netmask

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Definition of Network Address Translation (NAT)

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Definition of cyclic redundancy check (CRC)

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Initialization vector definition

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