发明名称 |
METHODE ET SYSTèME POUR FACILITER LES TRANSACTIONS DU COMMERCE ELECTRONIQUE SANS FIL. |
摘要 |
<p>A method for facilitating a wireless transaction includes communicating a transaction request from a wireless communication device to a transaction apparatus and communicating a spoken authentication code from the wireless communication device to the transaction apparatus. After the spoken authentication code is authenticated, a transaction code is received by the wireless communication device. After receiving the transaction code, the transaction code is displayed on and optically scanned from a visual display of the wireless communication device.</p> |
申请公布号 |
MA25951(A1) |
申请公布日期 |
2003.12.31 |
申请号 |
MA20030027036 |
申请日期 |
2003.02.11 |
申请人 |
GTECH GLOBAL SERVICES CORPORATION LIMITED |
发明人 |
GRANT, CURTIS;JOHNSON, PATRICK;WHATLEY, TIM;MAMDANI, MALIK;BOMAR, KEVIN |
分类号 |
G06K7/00;G06F21/20;G06Q20/04;G06Q20/12;G06Q20/32;G06Q20/38;G06Q20/40;G06Q30/06;H04B7/26;H04L29/06;H04L29/08;H04M3/493;H04W12/06;(IPC1-7):G07F19/00 |
主分类号 |
G06K7/00 |
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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