Basics of Information Technology

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Information Technology (IT)

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The use of computers and software to manage information.

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Components of Information Technology

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Hardware, software, data, procedures, and people.

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Hardware

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The physical components of a computer system.

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Software

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The programs and applications that run on a computer.

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Data

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Information processed or stored by a computer.

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Procedures

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The instructions and rules that govern the operation of a system.

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People in IT

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Users and IT professionals who interact with technology.

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Network

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A group of interconnected computers that share resources and information.

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Cloud Computing

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The delivery of computing services over the internet, allowing for on-demand access to resources.