发明名称 |
Wireless service purchasing system |
摘要 |
The present invention provides a wireless service purchasing system used for getting a service provided by a service provider. In one embodiment, the system comprises a mobile device including a SIM card, wherein a RFID tag is integrated, the user being identified by the same identification number in both SIM card and RFID tag. The RFID tag is adapted to communicate with a service controller booth so that the user of the mobile device be authorized to get the service. The system comprises a service provider server adapted to receive a request when it has received the identification number from the RFID tag to verify whether an account associated with the user has enough credit to gain access to the requested service and to send back a reply to the service controller booth authorizing or denying the user access to the service according to whether there is enough credit in the account.
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申请公布号 |
US2005216344(A1) |
申请公布日期 |
2005.09.29 |
申请号 |
US20050090366 |
申请日期 |
2005.03.25 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
COLLET JEAN-LUC;MARMIGERE GERARD;PICON JOAQUIN;SECONDO PIERRE |
分类号 |
G06K19/07;G06K17/00;G06K19/00;G06Q10/00;G06Q20/00;G06Q30/00;G07F19/00;H04Q7/00;(IPC1-7):G06F17/60 |
主分类号 |
G06K19/07 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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