Information Systems and Technologies Required after Computer Downsizing Age

摘要

Information systems and technologies required after the computer downsizing age are discussed in this paper. Data processing systems have been used to deal with only matter or maney from restrictions of the data input. The spread of personal computers and inexpensive public computer communication systems demands to develop data processing systems which deal with information instead of data or support personal creative actiivities. These systems deal with a large quantity of documents and image data. New document or image data management technologies will be also proposed in this paper.