Invention Grant
- Patent Title: Redundancy network protocol system
- Patent Title (中): 冗余网络协议系统
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Application No.: US14029334Application Date: 2013-09-17
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Publication No.: US09571603B2Publication Date: 2017-02-14
- Inventor: Tim Evens
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Main IPC: G06F15/16
- IPC: G06F15/16 ; H04L29/08 ; H04L29/14
Abstract:
A redundancy network protocol system may include a server to manage one or more virtual internet protocol address (VIP) profiles. Each VIP profile may be shared across one or more neighboring servers. The neighboring servers may be in the same broadcast domain or distributed to be multiple Layer 3 hops away from one another. The redundancy network protocol system may monitor server health and reachability and further manage the server health and reachability to achieve redundancy. The system may be used to provide high availability to selected applications.
Public/Granted literature
- US20150081767A1 REDUNDANCY NETWORK PROTOCOL SYSTEM Public/Granted day:2015-03-19
Information query
