发明名称 SERVICE OFFERING SYSTEM
摘要 <p>In a service providing system, a plurality of information acquiring computers for acquiring informations are connected via a network to a plurality of information providing computers for providing information. A service providing computer for executing an information providing service with respect to apparatuses for acquiring information is interposed between a plurality of in information acquiring apparatuses and a plurality of information providing apparatuses. The service providing computer receives a content of a request of the information acquiring computer, and determines a sort of information to be provided with a user based upon a quality of this request content, individual information and past historical information of the user, and also various sorts of conditions when the request is received. The service providing computer requests at least one of these information providing computers to provide the information. The information obtained from the request result is integrated by the service providing computer to be transmitted to the information acquiring computer. <IMAGE></p>
申请公布号 EP0786728(A1) 申请公布日期 1997.07.30
申请号 EP19960922239 申请日期 1996.07.05
申请人 HITACHI, LTD. 发明人 TOYOUCHI, JUNICHI;MORI, KINJI;KAWANO, KATSUMI;HONDA, YOSHINORI;HIRASAWA, SHIGEKI
分类号 G06F17/30;G06Q30/06;(IPC1-7):G06F15/00;G06F13/00;G06F19/00 主分类号 G06F17/30
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