Invention Grant
US07813267B2 Method and system for providing control plane resiliency with undisrupted forwarding in a data network
有权
用于在数据网络中提供具有不间断转发的控制平面弹性的方法和系统
- Patent Title: Method and system for providing control plane resiliency with undisrupted forwarding in a data network
- Patent Title (中): 用于在数据网络中提供具有不间断转发的控制平面弹性的方法和系统
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Application No.: US11468271Application Date: 2006-08-29
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Publication No.: US07813267B2Publication Date: 2010-10-12
- Inventor: Chia Tsai , Xinhua Zhao , Bhanu Gopalasetty , Bhawani Sapkota
- Applicant: Chia Tsai , Xinhua Zhao , Bhanu Gopalasetty , Bhawani Sapkota
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Cesari and McKenna, LLP
- Agent Michael R. Reinemann
- Main IPC: H04J1/16
- IPC: H04J1/16
Abstract:
Method and system for providing continuous data forwarding during a failure mode in a wireless data network including detecting a control plane failure mode of a network switch, maintaining data path between one or more network entities with the network switch, detecting the network switch recovery from the control plane failure mode, and re-authenticating the one or more network entities over the data network is disclosed without disrupting data traffic forwarding.
Public/Granted literature
- US20080056121A1 Method and System for Providing Control Plane Resiliency with Undisrupted Forwarding in a Data Network Public/Granted day:2008-03-06
Information query
