发明名称 |
Trusted platform field upgrade system and method |
摘要 |
A trusted platform field upgrade system comprises a trusted platform module (TPM) having a volatile memory, the volatile memory having a flag for verifying physical presence in a non-ownership state of the TPM, the TPM configured to enable a field upgrade to the TPM in an operating system (OS) environment based on assertion of the physical presence flag.
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申请公布号 |
US8028165(B2) |
申请公布日期 |
2011.09.27 |
申请号 |
US20060413300 |
申请日期 |
2006.04.28 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
ALI VALIUDDIN Y.;NOVOA MANUEL;PROUDLER GRAEME JOHN |
分类号 |
H04L29/06 |
主分类号 |
H04L29/06 |
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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