发明名称 A CREDIT CARD SECURITY SYSTEM
摘要 The specification discloses a credit card security system in which a security server (4) is arranged to respond to the initiation of a transaction (1) by instantly transmitting an SMS text message to the credit card holder's cellular mobile phone (7).
申请公布号 WO03015043(A1) 申请公布日期 2003.02.20
申请号 WO2002GB03485 申请日期 2002.07.29
申请人 HALTFERN LIMITED;CODRON, IZIDORE 发明人 CODRON, IZIDORE
分类号 G06Q20/00;(IPC1-7):G07F19/00 主分类号 G06Q20/00
代理机构 代理人
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