发明名称 |
Methods and systems for exchanging reachability information and for switching traffic between redundant interfaces in a network cluster |
摘要 |
Methods and systems for exchanging reachability information and for switching between redundant interfaces in a network cluster are disclosed. Nodes in the network cluster are connected via redundant links and exchange reachability messages at periodic intervals. Each node includes a kernel routing table used to route messages and a reachability application routing table for storing reachability information used to update entries in the kernel routing table. Each node executes a predetermined algorithm for selecting entries in the reachability application routing table to be written to the kernel routing table.
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申请公布号 |
US2004078481(A1) |
申请公布日期 |
2004.04.22 |
申请号 |
US20020274744 |
申请日期 |
2002.10.21 |
申请人 |
TEKELEC |
发明人 |
RUDD JOSEPH MICHAEL;ROBINSON BENJAMIN CRAWFORD;ELLIS JEFFREY LYNN;KNIERIM DAVID F. |
分类号 |
H04L12/56;H04L29/06;H04L29/08;H04L29/12;(IPC1-7):G06F15/173 |
主分类号 |
H04L12/56 |
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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