发明授权
US07925744B1 Determining MAC state using sequence numbers in a distributed environment
有权
使用分布式环境中的序列号确定MAC状态
- 专利标题： Determining MAC state using sequence numbers in a distributed environment
- 专利标题（中）： 使用分布式环境中的序列号确定MAC状态
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申请号： US12188769申请日： 2008-08-08
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公开(公告)号： US07925744B1公开(公告)日： 2011-04-12
- 发明人: Sanjiv Doshi , Rajagopalan Subbiah , Apurva Mehta , Kumar Mehta
- 申请人： Sanjiv Doshi , Rajagopalan Subbiah , Apurva Mehta , Kumar Mehta
- 申请人地址： US CA Sunnyvale
- 专利权人： Juniper Networks, Inc.
- 当前专利权人： Juniper Networks, Inc.
- 当前专利权人地址： US CA Sunnyvale
- 代理机构： Akin Gump
- 代理商 Sanford E. Warren, Jr.
- 主分类号： G06F15/173
- IPC分类号： G06F15/173 ; H04L12/28 ; G06F11/00
摘要：
A derived state value is calculated based on a plurality of component state values. As any of the plurality of component state values changes, the derived state value is recalculated. When sending information about a MAC address or other data between two components, the derived state value is included in the information sent. An object receiving a MAC address or other data from another object checks the validity of the received derived state value to determine whether to accept the new data and flush old data, to accept the new data, or to ignore the new data.
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