发明名称 Method and device for network based electronic commerce
摘要 <p>A communication circulation system (110) in a network (100) that includes a communication circulation device (110) coupled to a plurality of terminals (104,106,108). The communication circulation device (110) receives a content message from one of the terminals (104,106,108) and circulates the content message in a content space established by the communication circulation device (110). The content message has a tag that corresponds to an area of interest. When another content message is encountered that has a tag that matches the tag of the content message, subscribers of both content messages are informed so that communication between the subscribers may be established. <IMAGE></p>
申请公布号 EP0921665(A3) 申请公布日期 2002.02.27
申请号 EP19980308870 申请日期 1998.10.29
申请人 AT&T CORP. 发明人 SALIMANDO, STEVEN CHARLES;YOUM, SUNNY M.
分类号 G06Q30/08;H04L12/58;H04L29/06;H04L29/08;(IPC1-7):H04L29/06;G06F13/368;G06F17/60 主分类号 G06Q30/08
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