摘要 |
PROBLEM TO BE SOLVED: To take a measure to counter a predicted fraudulent act and to further strengthen security. SOLUTION: Whether residual time varying according to the processing magnitude of various game forms is continuously within a specified range, is monitored, and in the case of the residual time being within the specified range, it is considered that there is a possibility of some fraudulent act being performed, and security processing is executed to prevent only the specific form from being continuously carried out. |