发明名称 |
RÜCKGEWINNUNG EINES ANGEGRIFFENEN WURZEL-SCHLÜSSELS |
摘要 |
A method of recovering from a compromise of a root key which is the private key of a first public key-private key pair, the method including the steps of electronically sending out an emergency message indicating that the root key has been compromised and also containing a replacement key and a digital signature which was generated by using the root key; and publishing in an out-of-band channel a value V, wherein V is derived from the emergency message. |
申请公布号 |
DE69628321(T2) |
申请公布日期 |
2004.04.29 |
申请号 |
DE1996628321T |
申请日期 |
1996.11.14 |
申请人 |
MICROSOFT CORP., REDMOND |
发明人 |
SPELMAN, F.;THOMLINSON, W. |
分类号 |
H04L9/08;H04L9/30;(IPC1-7):H04L9/08;H04L9/32 |
主分类号 |
H04L9/08 |
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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