| 摘要 |
PROBLEM TO BE SOLVED: To provide a fraudulentness preventing device of a game machine, extracting fraudulent data predetermined by each fraudulentness detecting sensor according to a detection signal by mounting a plurality of fraudulentness detecting sensors on the game machine, and informing the extracted data by each game machine to a fraudulentness monitoring server device through a communication line. SOLUTION: This fraudulentness preventing device is composed of: a plurality of sensor means 2 for detecting the fraudulent operation such as fraudulent remodeling of the game machine and fraudulent replacement and fraudulent unsealing of a CPU box 104; a detected data conversion means 3 for converting and outputting digital detection data from the analog detection signals from the plurality of sensor means 2; a fraudulent detecting means 4 for selecting and outputting fraudulent detection data from the plurality of digital detection data; and a communication control means 5 for outputting the fraudulent detection data to a monitoring server device 200 monitoring the fraudulentness directly or through a communication signal line 201 such as LAN by transmission. COPYRIGHT: (C)2004,JPO&NCIPI
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