| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a system for exchanging game values acquired in game parlors for commodities provided at a Web store on a network. <P>SOLUTION: The commodity trading mediation system 10 communicates with a game parlor device 30 provided in a game parlor, a Web store server 40 provided at a store handling commodities and a user terminal device 50 operated by a user who owns game values acquired in the game parlor for mediation of commodity trading. The commodity trading mediation system 10 transmits condition data showing conditions for purchase of commodities which the user books via the Web store server 40 by the user terminal device 50 to the user terminal device 50. When the user settles his account based on the condition data by authentication as a principal by the game parlor, the commodity trading mediation system 10 notifies the Web store server 40 of the completion of settlement. The Web store confirms the completion of settlement and ships the commodities. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
