发明名称 |
PROTECTING CONNECTION TRAFFIC USING FILTERS |
摘要 |
A connection between network nodes in a communication network is backed up. A failover label-switched path (LSP) is created starting at a first network node of a connection and ending 5 at the second node of the connection, while bypassing the protected connection. In the event of connection failure, data is transmitted through the failover LSP. A network operator can selectively protect different types of data by using filters that bind one or more types of traffic received over one or more interfaces to different failover LSPs.
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申请公布号 |
US2010142370(A1) |
申请公布日期 |
2010.06.10 |
申请号 |
US20100705713 |
申请日期 |
2010.02.15 |
申请人 |
PAN PING;GAN DER-HWA;HOLLEMAN KEITH E;LEELANIVAS MANOJ;SHETH NISCHAL;VAIDYANATHAN ARUN |
发明人 |
PAN PING;GAN DER-HWA;HOLLEMAN KEITH E.;LEELANIVAS MANOJ;SHETH NISCHAL;VAIDYANATHAN ARUN |
分类号 |
G06F11/00 |
主分类号 |
G06F11/00 |
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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