发明名称 |
Sensitive data aliasing for transaction-card and other applications |
摘要 |
Database management and security is implemented in a variety of embodiments. In one such embodiment, data sets containing retail transaction information are analyzed using aliases representing transaction card identifiers. In another embodiment, the transaction card identifiers are stored in an encrypted form for use from a secure access, while the alias identifier is available for standard access.
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申请公布号 |
US7873577(B1) |
申请公布日期 |
2011.01.18 |
申请号 |
US20060372736 |
申请日期 |
2006.03.10 |
申请人 |
ASPECT LOSS PREVENTION, LLC |
发明人 |
DUHAIME DAVID A.;DUHAIME BRAD J. |
分类号 |
G06F21/00 |
主分类号 |
G06F21/00 |
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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