发明名称 |
Techniques for digital signature formation and verification |
摘要 |
Techniques are provided for forming a digital signature for a portion of a document. A registered module is invoked to process the document in accordance with a structured format associated with the document. The registered module is able to process a plurality of different structured format. The registered module obtains the portion. A digital signature is formed for the portion. The digital signature is included in the document in accordance with the structured format. |
申请公布号 |
US2007204165(A1) |
申请公布日期 |
2007.08.30 |
申请号 |
US20060364403 |
申请日期 |
2006.02.27 |
申请人 |
MICROSOFT CORPORATION |
发明人 |
LYTLE ANDREW T.;REICH BRYAN J.;GUPTA GITIKA;POHLE MATTHEW C.;TIKUNOVA MARIYA |
分类号 |
H04L9/00;G06F11/30;G06F12/14;H04L9/32 |
主分类号 |
H04L9/00 |
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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