发明申请
US20070189157A1 Method and system for providing safe dynamic link redundancy in a data network
有权
在数据网络中提供安全的动态链路冗余的方法和系统
- 专利标题： Method and system for providing safe dynamic link redundancy in a data network
- 专利标题（中）： 在数据网络中提供安全的动态链路冗余的方法和系统
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申请号： US11353312申请日： 2006-02-13
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公开(公告)号： US20070189157A1公开(公告)日： 2007-08-16
- 发明人: Robert Andrews , Navindra Yadav , Shree Murthy , Gnanaprakasam Pandian , Murali Duvvury , Sudhakar Padavala
- 申请人： Robert Andrews , Navindra Yadav , Shree Murthy , Gnanaprakasam Pandian , Murali Duvvury , Sudhakar Padavala
- 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
- 主分类号： H04J3/14
- IPC分类号： H04J3/14
摘要：
Method and system for providing dynamic configuration of link redundancy in data network based on detection of dynamic changes in the network topology including the steps of detecting data network topology, determining a number of data paths from a node in the data network topology to each of a respective pair of peer nodes coupled to the node by a corresponding interface, determining a data path in the data network topology between the peer nodes, calculating a set of nodes reachable via each interface coupled to the node and the respective peer node in the data network topology, and comparing the set of calculated nodes is provided.
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