发明名称 Electronic commerce system using mobile terminal and electronic commerce method
摘要 An electronic commerce system and an electronic commerce method for conducting electronic commerce making good use of characteristics of a mobile terminal. A mobile terminal provides authorization for a mobile commerce agent (MCA) to conduct electronic commerce for the terminal and notifies the MCA of information on the authorization. A commerce server notifies the MCA of information as to procedures for the electronic commerce. The MCA, at which the line of the mobile terminal may terminate, stores the electronic commerce procedure information received from the commerce server and the authorization information received from the mobile terminal. In response to a request from the mobile terminal, the MCA carries out the procedures for the electronic commerce which the MCA has the authorization to conduct according to the authorization information received from the mobile terminal based on the electronic commerce procedure information.
申请公布号 US7512550(B2) 申请公布日期 2009.03.31
申请号 US20040920392 申请日期 2004.08.18
申请人 NEC CORPORATION 发明人 SOGA KENJI;TAKEUCHI SHOHEI;YANO YUKIKO
分类号 G06F17/30;G06Q10/00;G06Q30/06;G06Q50/00 主分类号 G06F17/30
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