发明授权
- 专利标题: Method and apparatus for securely providing identification information using translucent identification member
- 专利标题(中): 使用半透明识别构件安全地提供识别信息的方法和装置
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申请号: US10748523申请日: 2003-12-30
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公开(公告)号: US08612757B2公开(公告)日: 2013-12-17
- 发明人: Michael Chiviendacz , Edward Pillman
- 申请人: Michael Chiviendacz , Edward Pillman
- 申请人地址: US TX Dallas
- 专利权人: Entrust, Inc.
- 当前专利权人: Entrust, Inc.
- 当前专利权人地址: US TX Dallas
- 代理机构: Faegre Baker Daniels LLP
- 主分类号: H04L9/32
- IPC分类号: H04L9/32
摘要:
An apparatus and method for securely providing identification information generates one or more obscured identifiers for a recipient, such as one or more identifiers that are generated based on data unique to a recipient or other information as may be appropriate. In one embodiment, the method and apparatus generates a translucent identification member, such as a plastic card, sheet, film or other suitable member that has a translucent area that includes one or more obscured identifiers. When the translucent identification member is overlayed on a screen displaying a visual filtering pattern, one of one or more obscured identifiers is visually revealed for use during the particular transaction. The revealed identifier is entered into a recipient device and sent to an authenticator to be verified as an appropriate identifier for the transaction.
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