What is meant by information technology? In general, the notion of information technology is a study of the design, implementation, development, support or management of computer-based information systems, especially hardware and software.
In other words, information technology is a variety of facilities consisting of hardware and software to support and improve the quality of information for the community quickly and with quality.
According to Wikipedia, the linguistic understanding of information technology (IT) is a term in any field of technology in human life that is useful for changing, assisting, communicating, storing and disseminating information.
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Information technology is not only important as a means of communication via electronics, but is an important tool that should be owned in business as a means to coordinate and archive important documents.
Understanding Information Technology According to Experts
Several experts in the field of computer science and technology have explained the definition of information technology, including:
1. Mc Kewon
According to Mc Keown, the notion of Information Technology is all forms of technology used to create, change, store and use information in all its forms.
2. Haag and Keen
According to Haag and Keen, the notion of information technology is a set of tools that help work with information and perform tasks related to information processing.
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According to Martin, IT is not only limited to hardware and software used to process and store information, but also includes communication technology that transmits information.
According to Lucas, the notion of information technology is all forms of technology that are applied to process and transmit information in electronic form.
5. Williams and Sawyer
According to Williams and Sawyer, the notion of information technology is a technology that combines computers with high-speed communication lines that can carry data, voice, and video.
According to ITAA, the definition of information technology is the processing, storage and dissemination of pictorial, vocal, text and numeric information through micro-electronics based on a combination of telecommunications and computing.