| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a game system preventing a player from suffering disbenefit and capable of collecting accurate game history information from a start till the end of the game. <P>SOLUTION: When a start operation is executed, a game machine clears the game history information to display a first QR code and, when an end operation is executed, displays a second QR code containing the game history information but does not erase the game history information. When there is an access from a cellular phone or the like via the first QR code, a server executes a registration process of the first QR code. When there is an access from the cellular phone or the like via the second QR code, the server executes an authentication process based on the data registered in the registration process of the first QR code and, when the authentication is succeeded, stores the game history information contained in the second QR code. Even when authenticating the second QR code again of which authentication has been already succeeded, the server does not execute such an operation as newly adding the game history information and storing it. <P>COPYRIGHT: (C)2012,JPO&INPIT |
