发明申请
- 专利标题： LOADING SECURE CODE INTO A MEMORY
- 专利标题（中）： 将安全代码加载到内存中
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申请号： US12497240申请日： 2009-07-02
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公开(公告)号： US20110004807A1公开(公告)日： 2011-01-06
- 发明人: David Smith , Andrew Marsh
- 申请人： David Smith , Andrew Marsh
- 申请人地址： GB Marlow
- 专利权人： STMicroelectronics (Research & Development) Limited
- 当前专利权人： STMicroelectronics (Research & Development) Limited
- 当前专利权人地址： GB Marlow
- 主分类号： G06F11/08
- IPC分类号： G06F11/08 ; G11C29/04
摘要：
A method of verifying the integrity of code in a programmable memory, the method including: receiving the code from an insecure memory; generating error detection bits for the code as it is received from the insecure memory; storing the code and the error detection bits in the programmable memory; and verifying the integrity of the code stored in the programmable memory by performing an authentication check on the code and the error detection bits stored in the programmable memory.
公开/授权文献
- US08429513B2 Loading secure code into a memory 公开/授权日：2013-04-23
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