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  1. Information technology (IT) is the use of computers, storage, networking and other physical devices, infrastructure and processes to create, process, store, secure and exchange all forms of electronic data. Typically, IT is used in the context of business operations, as opposed to the technology used for personal or entertainment purposes.

  2. Information technology ( IT) is a set of related fields that encompass computer systems, software, programming languages, and data and information processing, and storage. [1] IT forms part of information and communications technology (ICT). [2] An information technology system ( IT system) is generally an information system, a ...

  3. Aug 1, 2022 · Information technology (IT) is the field concerned with all aspects of managing and processing information, especially within a large organization or company. IT usually refers to enterprise technology rather than personal or home computing and networking.

  4. Nov 21, 2022 · IT is the general term for the use and management of computing technology in businesses and other organizations. Strictly defined, Information Technology focuses on the storage, retrieval, and processing of information. More frequently, it refers to the department and workers in those organizations responsible for installing and ...

  5. Feb 13, 2024 · An information technology system or information system (IS) is a collection of interconnected software, hardware, people, and processes that manage information. The flow of data through an information system follows five steps: input, processing, storage, output, and feedback.

  6. Sep 30, 2021 · The term “IT” was first coined by authors Harold J. Leavitt and Thomas L. Whisler in 1958 in the Harvard Business Review. While defining information technology, they broke it down into three main parts: Processing information rapidly using computers. Applying statistics and math to make decisions and solve problems.

  7. Define operating systems, computer components, programming concepts, databases, and explain the differences between commercial and open software. Summarize the importance of computer networks, including wired and wireless connections; explore network resources and storage types in MS Windows.

  8. Jun 15, 2020 · A 1958 article in Harvard Business Review referred to information technology as consisting of three basic parts: computational data processing, decision support, and business software. This time period marked the beginning of IT as an officially defined area of business; in fact, this article probably coined the term.

  9. Mar 5, 2024 · Information technology (IT) refers to any hardware component, software component, or service that is used to process, store, secure, generate, or transmit information. Hardware describes the physical components of IT infrastructure.

  10. Information Technology, commonly referred to as IT, refers to the use of technology to organize, store, share, and process information. The IT industry is growing quickly as companies become more technology-based and the need to manage information becomes increasingly vital.