| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily specify which management device stores correct data in the case that the data are mismatched among management devices. <P>SOLUTION: A paper money processing system is constituted such that a transaction data generation unit generates transaction data in which serial numbers of paper money, which are identified by an identification unit, are associated with data creation time and dates indicating a processing order of the paper money, and shares the generated transaction data among a plurality of management devices. When management information about paper money reception and payment by paper money processing devices is mismatched among the plurality of management devices, a data missing specification unit specifies the management device storing the latest transaction data associated with the latest order information as a management device storing correct management information among the plurality of management devices sharing the transaction data in which the same serial numbers are associated one another. <P>COPYRIGHT: (C)2011,JPO&INPIT |
