发明申请
- 专利标题： DELAYING OR DETERRING COUNTERFEITING AND/OR CLONING OF A COMPONENT
- 专利标题（中）： 延迟或确定组件的排除和/或克隆
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申请号： US13495292申请日： 2012-06-13
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公开(公告)号： US20120317662A1公开(公告)日： 2012-12-13
- 发明人: TeckKhim NEO , Paul I. MIKULAN , Murray J. ROBINSON , Rube M. ROSS
- 申请人： TeckKhim NEO , Paul I. MIKULAN , Murray J. ROBINSON , Rube M. ROSS
- 申请人地址： US TX Coppell SG Singapore
- 专利权人： STMICROELECTRONICS, INC.,STMICROELECTRONICS ASIA PACIFIC PTE LTD. (Singapore)
- 当前专利权人： STMICROELECTRONICS, INC.,STMICROELECTRONICS ASIA PACIFIC PTE LTD. (Singapore)
- 当前专利权人地址： US TX Coppell SG Singapore
- 主分类号： G06F21/00
- IPC分类号： G06F21/00
摘要：
In an embodiment, to deter or delay counterfeiting/cloning of a replacement component of a host device, the replacement component is provided with a code value. The code value is generated from a value of at least one physical parameter of the replacement component and is stored on the replacement component. The host device determines whether the replacement component is authentic if the stored code value matches a reference code value.
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