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What does IT technology include?
Since the popularization of computers and the Internet, people have increasingly used computers to produce, process, exchange and disseminate various forms of information (such as books, business documents, newspapers, records, movies, TV programs, sounds, graphics, images, etc.). ).
IT technology is also often called information and communication technology (ICT). It mainly includes sensing technology, computer and intelligence technology, communication technology and control technology.
Extended data:
IT technology has the general feature of technology-technicality. Specific performance is: scientific methods, advanced tools and equipment, skilled skills, rich experience, rapid action process, efficient functions and so on.
IT technology has the characteristics different from other technologies-information. Specifically, the service subject of information technology is information, and its core function is to improve the efficiency and benefit of information processing and utilization. The nature of information determines that information technology also has the characteristics of universality, objectivity, relativity, dynamics, enjoyment and transformation.
Baidu encyclopedia-information technology
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