| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide services cooperation information wherein potential profitable information is acquired. <P>SOLUTION: An information management server apparatus 2 of mediators has: a service information storage means 21, which receives service information distributed by a service provider terminal device 3 to store it; a service profile analysis management means 22, which analyses service profiles for the stored service information to update, store and manage them; a user information management means 23, which receives user information, such as registration and retrieval information, transmitted from a user terminal device 4 to store and manage it; an information matching means 24, which performs matching between service profiles and user information; a notification means 25, which notifies matched services in an information area specified as user information based on matching results; and a proposal means 26, which proposes retrieval keywords to retrieve advantageous services beyond the information area specified as user information or acquisition of use qualification that enables to use further advantageous services. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
