发明名称 |
System and method for incrementally distributing a security policy in a computer network |
摘要 |
A system and method for generating an updated version of, or reconstructing a previously enforced version of, a local client security policy stored in an application guard. To update a local security policy, a policy manager distributes a change (or an accumulation of changes) to the currently enforced version of the security policy through a network to the application guard. The application guard uses the distributed change to update the currently enforced version of the local client security policy. To reconstruct a previously enforced version of a local security policy, the policy manager generates a reversing delta equal to the reverse of the change (or accumulation of changes) from the previously enforced version to the currently enforced version of the security policy, and distributes the reversing delta through the network to the application guard. The application guard applies the distributed reversing delta to the currently enforced version of the local client security policy to reconstruct the previously enforced version of the security policy.
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申请公布号 |
US2003115484(A1) |
申请公布日期 |
2003.06.19 |
申请号 |
US20020243122 |
申请日期 |
2002.09.13 |
申请人 |
MORICONI MARK S.;GODIK SIMON;XU MINGDE;YAGEN KEN |
发明人 |
MORICONI MARK S.;GODIK SIMON;XU MINGDE;YAGEN KEN |
分类号 |
G02B6/132;G06F21/00;H01L21/311;H01L21/316;H04L29/06;(IPC1-7):H04L9/00 |
主分类号 |
G02B6/132 |
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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