| 摘要 |
PROBLEM TO BE SOLVED: To reduce a processing load required for detecting a trouble and a fraud, while avoiding the lowering of detection accuracy.SOLUTION: A management device for games manages information related to game machines putting out game media. The management device for games: inputs putout condition establishment information capable of specifying the number of game media to be put out by establishment of a putout condition, and putout information capable of specifying the number of putout game media that is output in response to the putout of the number of game media by establishment of the putout condition; totalizes the number of game media specified from the respective pieces of information; determines at predetermined timing whether or not the number of differences between the respective totalized values is a predetermined threshold or more; and, on the condition that it is determined that the difference number is the predetermined threshold or more, executes a predetermined notification.SELECTED DRAWING: Figure 12 |
