Invention Grant
- Patent Title: Method and system for refreshing the single ring address in an ethernet ring
- Patent Title (中): 在以太网环中刷新单环地址的方法和系统
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Application No.: US13259797Application Date: 2009-10-14
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Publication No.: US08665702B2Publication Date: 2014-03-04
- Inventor: Bin Wang , Shaoyong Wu
- Applicant: Bin Wang , Shaoyong Wu
- Applicant Address: CN Shenzhen
- Assignee: ZTE Corporation
- Current Assignee: ZTE Corporation
- Current Assignee Address: CN Shenzhen
- Agency: Marshall, Gerstein & Borun LLP
- Agent Randall G. Rueth
- Priority: CN200910088503 20090703
- International Application: PCT/CN2009/074433 WO 20091014
- International Announcement: WO2011/000184 WO 20110601
- Main IPC: H04L12/437
- IPC: H04L12/437 ; H04L12/42
Abstract:
The present invention discloses a method for refreshing a single ring address of an Ethernet ring, which method comprises: achieving address refresh on an on-ring port at one side of a same node by the control of a refresh timer. The present invention further discloses a system for refreshing a single ring address of an Ethernet ring, which system comprises: an address refresh achieving unit configured to achieve address refresh on an on-ring port at one side of a same node by the control of a refresh timer. The method and system of the present invention reduces the number of refreshes of the address forwarding table and improves the efficiency and stability of Ethernet ring protection, thus greatly promoting the performance of the Ethernet ring.
Public/Granted literature
- US20120099423A1 Method and System for Refreshing the Single Ring Address in an Ethernet Ring Public/Granted day:2012-04-26
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