| 摘要 |
<P>PROBLEM TO BE SOLVED: To more surely check connection of an amount of money modification information transmission device and a currency terminal. <P>SOLUTION: A command module 3 checks a connection of a reader-writer 4 and a cybermoney card 6 by requesting a response to a cybermoney card 6 at a predetermined time interval through the reader-writer 4. When received an amount of money modification request to "create an amount of money modification request and transmit it to a cybermoney card 6" from a high order terminal 2, the command module 3 requests the response to the cybermoney card 6 and checks the connection between the reader-writer 4 and the cybermoney card 6 irrespective of a predetermined time interval. Thus, an occurrence probability of unchecked processing can be reduced by checking again the connection of the cybermoney card 6 before the command module 3 transmits the amount of money information to the cybermoney card 6. <P>COPYRIGHT: (C)2009,JPO&INPIT |
