发明名称 Service providing system, service providing terminal, client terminal, and storage medium
摘要 To provide a service-providing system suited to increase security of a user's privacy by preventing a user's personal information from be externally leaked out. A service-providing terminal 100 sends a content list 300 to a client terminal C in response to a service-providing request, and when receiving a selection result of the digital content from the client terminal C, selects the digital content to distribute from a plurality of digital content based on the selection result, and distributes the selected digital content to the client terminal C. The client terminal C is provided with a user information registration DB 64, in which user information is registered, and when receiving the content list 300 from the service-providing terminal 100, selects a content-ID from the content list 300 based on the user information in the user information registration DB 64, and sends a selection result to the service-providing terminal 100.
申请公布号 US2002062448(A1) 申请公布日期 2002.05.23
申请号 US20010983737 申请日期 2001.10.25
申请人 SEIKO EPSON CORPORATION 发明人 KAYAHARA NAOKI
分类号 G06F17/30;G06F1/00;G06F13/00;G06F21/00;(IPC1-7):G06F12/14 主分类号 G06F17/30
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