Home >Common Problem >What exactly does the IT industry do?
IT industry specifically means engaging in the information industry, which can be further divided into IT production industry and IT usage industry. IT production industry includes computer hardware industry, communication equipment industry, software, computer and communication service industry.
IT industry refers to engaged in the information industry, and its full English name is Information Technology. The IT industry can be further divided into IT production industry and IT usage industry. The IT production industry includes the computer hardware industry, communication equipment industry, software, computer and communication services industry.
Extended information:
1. According to the different basic links in the work process, information technology can be divided into information acquisition technology, Information transmission technology, information storage technology, information processing technology and information standardization technology.
2. According to the different information equipment used, information technology is divided into telephone technology, telegraph technology, broadcast technology, television technology, copy technology, microfilm technology, satellite technology, computer technology, network technology, etc.
3. According to different functional levels of technology, the information technology system can be divided into basic-level information technology, support-level information technology, etc.
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