发明名称 ELECTRONIC COMMERCE SYSTEM AND METHOD THEREOF
摘要 <p>Disclosed are an electronic commerce system utilizing a specific terminal number, a digital camera and an item specific code, and the method thereof. In this invention, data transmission between terminals or between a terminal and a server is carried out by a wireless transmission module such as RF, infrared, ultrasonic wave. In the data transmission, the item specific code is included in the processed data and is used to identify the data users and utilize in the electronic commerce system.</p>
申请公布号 WO2004102452(A1) 申请公布日期 2004.11.25
申请号 WO2004KR01109 申请日期 2004.05.13
申请人 KWON, SUN-TAE 发明人 KWON, SUN-TAE
分类号 G06Q30/00;(IPC1-7):G06F17/60 主分类号 G06Q30/00
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