| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a system in which information is easily updated even when information is placed on a plurality of web sites by effectively utilizing the information. <P>SOLUTION: The system is provided with: an information provider (1) who provides information; an information user (2) who performs business by using the information; the web sites (3a) and (3b) which make contracts with the information user (2) and on which information is placed; and an information managing apparatus (4) which can update the information to be placed by automatically sending update information to the web sits (3a) and (3b) specified by the information user (2) when receiving the update information from the information provider (1). <P>COPYRIGHT: (C)2005,JPO&NCIPI |
