Invention Grant
- Patent Title: Multipath virtual router redundancy
- Patent Title (中): 多路径虚拟路由器冗余
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Application No.: US11712596Application Date: 2007-02-27
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Publication No.: US08699327B2Publication Date: 2014-04-15
- Inventor: Joseph M. Regan , Ron E. Haberman , Wenao Hu , Paul Kwok
- Applicant: Joseph M. Regan , Ron E. Haberman , Wenao Hu , Paul Kwok
- Applicant Address: FR Paris
- Assignee: Alcatel Lucent
- Current Assignee: Alcatel Lucent
- Current Assignee Address: FR Paris
- Agency: Van Pelt, Yi & James, LLP
- Main IPC: G01R31/08
- IPC: G01R31/08 ; G06F11/00 ; G08C15/00 ; H04J1/16 ; H04J3/14 ; H04L1/00 ; H04L12/26 ; H04L12/56
Abstract:
Providing gateway redundancy is disclosed. On each of a master and a standby gateway a single IP routing redundancy protocol instance is associated with a plurality of subscriber subnets. On each gateway, the respective single IP routing redundancy protocol instance is used to provide gateway redundancy for the plurality of subscriber subnets.
Public/Granted literature
- US20080181241A1 Multipath virtual router redundancy Public/Granted day:2008-07-31
Information query
