Invention Grant
US08111616B2 Constructing a repair path in the event of failure of an inter-routing domain system link
有权
在路由间域网系统链路故障的情况下构建修复路径
- Patent Title: Constructing a repair path in the event of failure of an inter-routing domain system link
- Patent Title (中): 在路由间域网系统链路故障的情况下构建修复路径
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Application No.: US11518405Application Date: 2006-09-08
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Publication No.: US08111616B2Publication Date: 2012-02-07
- Inventor: Mike Shand , Stewart F. Bryant , Gargi Nalawade , Robert Raszuk , Keyur Patel , Stefano B. Previdi , David D. Ward
- Applicant: Mike Shand , Stewart F. Bryant , Gargi Nalawade , Robert Raszuk , Keyur Patel , Stefano B. Previdi , David D. Ward
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Hickman Palermo Truong & Becker LLP
- Main IPC: G01R31/08
- IPC: G01R31/08 ; G06F11/00
Abstract:
An apparatus and method as described for constructing a repair path for use in the event of failure of an inter-routing domain connection between respective components in first and second routing domains of a data communications network. The apparatus is arranged to assign a propagatable repair address for use in the event of failure of the inter-routing domain connection and to propagate the repair address via data communications network components other than the inter-routing domain connection.
Public/Granted literature
- US20080219153A1 Constructing a repair path in the event of failure of an inter-routing domain system link Public/Granted day:2008-09-11
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