Invention Grant
- Patent Title: Method and system for implementing network element-level redundancy
- Patent Title (中): 实现网元冗余的方法和系统
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Application No.: US12849329Application Date: 2010-08-03
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Publication No.: US08477599B2Publication Date: 2013-07-02
- Inventor: Mandar Joshi , Pasula Srinivasa Reddy
- Applicant: Mandar Joshi , Pasula Srinivasa Reddy
- Applicant Address: JP Kawasaki-shi
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki-shi
- Agency: Baker Botts L.L.P.
- Main IPC: H04L12/28
- IPC: H04L12/28

Abstract:
According to a further embodiment, a method may include communicatively coupling a first network element to a second network element via a first path of a point-to-point network. The method may also include communicatively coupling the first network element to a third network element via a second path of the point-to-point network. The method may additionally include communicatively coupling the second network element and the third network element to a multipoint-to-multipoint network. The method may further include configuring the first path and the second path as paths of a linear protected switching connection such that traffic associated with a service and communicated between the first network element and the multipoint-to-multipoint network via one of the first path and the second path may be switched over to the other of the first path and the second path in response to an event.
Public/Granted literature
- US20120033543A1 Method and System for Implementing Network Element-Level Redundancy Public/Granted day:2012-02-09
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