发明名称 Online shopping method, online shopping system and computer program product for realizing the same
摘要 An authentication unit included in a third-party section, such as an Internet service provider, etc. registering user authentication information and personal information, determines whether a user terminal as a proper user terminal. Only the authenticated user terminal can access a Web server via a repeater. When relaying billing data from the Web server to the user terminal, the billing data is recorded as history data. A settlement unit acts as a collector for collecting a predetermined amount of money to be paid by the user terminal to the Web server, based on the recorded billing data.
申请公布号 US2003004834(A1) 申请公布日期 2003.01.02
申请号 US20020183502 申请日期 2002.06.28
申请人 NEC CORPORATION 发明人 YAMAZAKI KATSUHIRO
分类号 G06Q20/00;G06Q20/16;G06Q30/04;G06Q30/06;G06Q50/00;(IPC1-7):G06F17/60 主分类号 G06Q20/00
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