| 发明名称 |
Electronic payment methods for a mobile device |
| 摘要 |
A system for facilitating electronic payments in a food service setting using a mobile device is provided. The mobile device interacts with a proximity reader to verify user upon entry into a food establishment and the rest of the transaction such as ordering items and paying for said items is accomplished using messaging.
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| 申请公布号 |
US2004030601(A1) |
申请公布日期 |
2004.02.12 |
| 申请号 |
US20030635355 |
申请日期 |
2003.08.06 |
| 申请人 |
POND RUSSELL L.;ZALEWSKI THOMAS W.;ESTEP RAYMOND J. |
发明人 |
POND RUSSELL L.;ZALEWSKI THOMAS W.;ESTEP RAYMOND J. |
| 分类号 |
G06Q20/00;(IPC1-7):G06F17/60 |
主分类号 |
G06Q20/00 |
| 代理机构 |
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代理人 |
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