发明授权
US08539571B2 Method and apparatus for providing network security using security labeling
有权
使用安全标签提供网络安全的方法和装置
- 专利标题： Method and apparatus for providing network security using security labeling
- 专利标题（中）： 使用安全标签提供网络安全的方法和装置
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申请号： US12946427申请日： 2010-11-15
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公开(公告)号： US08539571B2公开(公告)日： 2013-09-17
- 发明人: Michael R. Smith
- 申请人： Michael R. Smith
- 申请人地址： US CA San Jose
- 专利权人： Cisco Technology, Inc.
- 当前专利权人： Cisco Technology, Inc.
- 当前专利权人地址： US CA San Jose
- 代理机构： Campbell Stephenson LLP
- 代理商 Samuel G. Campbell, III
- 主分类号： H04L29/06
- IPC分类号： H04L29/06
摘要：
A method and apparatus for providing network security using security labeling is disclosed. The method includes comparing first security level information and second security level information, and indicating processing to be performed on the packet based on the comparing. The first security level information is stored in a security label of a packet received at a network node, while the second security level information is stored at the network node.
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