Invention Grant
- Patent Title: Methods and apparatus for scalable resilient networks
- Patent Title (中): 可伸缩弹性网络的方法和装置
-
Application No.: US13629824Application Date: 2012-09-28
-
Publication No.: US08971173B1Publication Date: 2015-03-03
- Inventor: Abhijit Choudhury , James Murphy , Pranay Pogde , Shine-Chu Wang , Rajagopalan Sivaramakrishnan , Raghavendra Mallya , Ileana Membreno , Sandip Shah , Yung-Ching Tseng
- Applicant: Juniper Networks, Inc.
- Applicant Address: US CA Sunnyvale
- Assignee: Juniper Networks, Inc.
- Current Assignee: Juniper Networks, Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Cooley LLP
- Main IPC: H04J1/16
- IPC: H04J1/16
Abstract:
In some embodiments, an apparatus includes a first controller configured to be operatively coupled within a network having a set of network nodes, a forwarding gateway and a configuration entity. The first controller is configured to manage session state and node state associated with the set of network nodes independent of the forwarding gateway. The first controller is configured to fail over to a second controller when the first controller fails, without the forwarding gateway failing over and without the configuration entity failing over.
Information query
