| 摘要 |
A terminal 2 held by the user is provided with a radio transmitter and receiver 3 . Electronic money information is transferred via the radio transmitter and receiver 3 . By using a portable telephone, it is unnecessary to directly insert an IC card 1 into service supply equipment 17 . In addition to the service supply equipment 17 , a device 9 for storing electronic money information in a lump is provided. Since the electronic money information is transferred into the device 9 for storing the electronic money information in a lump, it is unnecessary to collect the electronic money information stored in terminals one by one.
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