发明名称 |
METHOD OF AND COMPUTER PROGRAMME FOR CHANGING AN IDENTIFICATION CODE OF A TRANSACTION AUTHORISATION MEDIUM |
摘要 |
The present invention relates to a method of changing an identification code of a transaction authorisation medium, wherein the transaction authorisation medium is designed for authorising transactions of a credit parameter. The identification code is registered by the transaction authorisation medium and by a management server. The transaction authorisation medium is operatively connected to a terminal for changing the identification code, and the terminal is operatively and communicatively connected to the management server via a public telecommunication network. The method comprises the steps of: initiating a transaction; storing the changed identification code in the transaction authorisation medium; and transmitting a changed identification code in encrypted form to the management server via the telecommunication network for carrying out the transaction. |
申请公布号 |
US2012041882(A1) |
申请公布日期 |
2012.02.16 |
申请号 |
US200913130754 |
申请日期 |
2009.11.24 |
申请人 |
VERMEULEN WYNAND;VERMEER ERIK |
发明人 |
VERMEULEN WYNAND;VERMEER ERIK |
分类号 |
G06Q40/00;H04L9/32 |
主分类号 |
G06Q40/00 |
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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