发明名称 Electronic transaction systems and methods therefor
摘要 A method for completing a transaction request pertaining to an electronic transaction conducted over an electronic network having a server and a requesting device. The method includes receiving from the server at the requesting device a transaction program, which includes an executable portion. The method also includes searching, employing the executable portion, for a transaction approval device associated with the requesting terminal. If the transaction approval device is detected, the method includes employing the transaction approval device to approve the transaction request. There is further included transmitting, using the requesting device, an approved transaction request to the server to complete the electronic transaction. The approved transaction request signifies an approval of the transaction request.
申请公布号 US6282656(B1) 申请公布日期 2001.08.28
申请号 US19980067176 申请日期 1998.04.27
申请人 WANG YNJIUN PAUL 发明人 WANG YNJIUN PAUL
分类号 G06Q20/00;G07F7/10;G07F19/00;H04L29/06;(IPC1-7):H04N1/413 主分类号 G06Q20/00
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