发明名称 |
SECURE LINK MODULE AND TRANSACTION SYSTEM |
摘要 |
<p>The present invention provides a transaction system that uses a "link module" to ensure that a transaction unit enclosed in a tamper protection and mounted on a support becomes inoperable if either unmounted or tampered with. The invention also provides a card reader that employs the link module. The invention also provides a method for performing offline PIN verification. Finally, the invention provides a link module.</p> |
申请公布号 |
WO2009149715(A1) |
申请公布日期 |
2009.12.17 |
申请号 |
WO2009DK50125 |
申请日期 |
2009.06.11 |
申请人 |
SAGEM DENMARK A/S;CHRISTOFFERSEN, PER |
发明人 |
CHRISTOFFERSEN, PER |
分类号 |
G07F7/10;G06F21/77;G06F21/85;G06F21/86;G07F7/08 |
主分类号 |
G07F7/10 |
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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