What is IT (information technology)? - Definition from WhatIs.com

Definition

IT (information technology)

IT (information technology) is a term that encompasses all forms of technology used to create, store, exchange, and use information in its various forms (business data, voice conversations, still images, motion pictures, multimedia presentations, and other forms, including those not yet conceived). It's a convenient term for including both telephony and computer technology in the same word. It is the technology that is driving what has often been called "the information revolution."

Related glossary terms: limited combustible cable (LCC), cow power (biogas), green cloud, Energy Star, unified computing system (UCS), economizer, open compute (open compute project), modular datacenter, Bloom Energy Server, fuel cell

This was last updated in September 2005

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