| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable a customer side to grasp an operation mistake in the case of executing the payment of the price and a seller side to determine the conclusion of transaction in the case of receiving notification indicating that the payment of the price has been executed when the settlement of the price is executed in electronic commercial transaction with cash transfer. <P>SOLUTION: In the electronic commercial transaction system configured of a first server, a first client, a second server and a second client, the first server includes: transaction generation means for generating transaction identification information and payment sum information on the basis of the order information of the electronic commercial transaction from the first client; first virtual account information generation means for generating virtual account information by using the transaction identification information and the payment sum information; and payment information transmission means for transmitting the virtual account information, the transaction identification information and the payment sum information to the first client, and the second server includes payment determination means for determining whether or not the payment of the price has been legally executed by using the virtual account information, transaction identification information and actual payment sum information acquired from the second client. <P>COPYRIGHT: (C)2013,JPO&INPIT |
