Information technology is important and indispensable to the life of human beings. Trammission, recording or memory and processing of information are three essential process of information.
Virtually, the information technology has been changing everyday. The basic challenge of the coming decade is how to make the already available technologies as useful and friendly to a user as the telephone or television set is to the common man.
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第十四篇: 今日信息系统 Information Systems Today
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