发明申请
- 专利标题： Security management in system with secure memory secrets
- 专利标题（中）： 具有安全内存秘密的系统中的安全管理
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申请号： US12319193申请日： 2008-12-31
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公开(公告)号： US20100169599A1公开(公告)日： 2010-07-01
- 发明人: Mahesh Natu , Shamanna Datta
- 申请人： Mahesh Natu , Shamanna Datta
- 主分类号： G06F12/14
- IPC分类号： G06F12/14 ; G06F12/00
摘要：
In some embodiments a Trusted Platform Module (TPM) manages a first flag that identifies whether a secure environment has ever been established. A chipset manages a second flag that identifies that there might have been secrets in memory and a reset or power failure occurred. At least one processor and/or the chipset lock, maintain a lock, and/or unlock a memory in response to the second flag. Other embodiments are described and claimed.
公开/授权文献
- US08392985B2 Security management in system with secure memory secrets 公开/授权日：2013-03-05
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