CN102148694B - 一种分组传送网络的线性1:n保护方法、装置和系统 - Google Patents

一种分组传送网络的线性1:n保护方法、装置和系统 Download PDF

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Publication number
CN102148694B
CN102148694B CN201010112797.6A CN201010112797A CN102148694B CN 102148694 B CN102148694 B CN 102148694B CN 201010112797 A CN201010112797 A CN 201010112797A CN 102148694 B CN102148694 B CN 102148694B
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China
Prior art keywords
pretection switch
path
operating path
distant
node
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CN201010112797.6A
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English (en)
Chinese (zh)
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CN102148694A (zh
Inventor
张飞
代雪会
吴波
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ZTE Corp
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ZTE Corp
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Priority to CN201010112797.6A priority Critical patent/CN102148694B/zh
Priority to PCT/CN2011/070666 priority patent/WO2011095101A1/fr
Publication of CN102148694A publication Critical patent/CN102148694A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0604—Management of faults, events, alarms or notifications using filtering, e.g. reduction of information by using priority, element types, position or time
    • H04L41/0609—Management of faults, events, alarms or notifications using filtering, e.g. reduction of information by using priority, element types, position or time based on severity or priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/22—Alternate routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CN201010112797.6A 2010-02-04 2010-02-04 一种分组传送网络的线性1:n保护方法、装置和系统 Active CN102148694B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201010112797.6A CN102148694B (zh) 2010-02-04 2010-02-04 一种分组传送网络的线性1:n保护方法、装置和系统
PCT/CN2011/070666 WO2011095101A1 (fr) 2010-02-04 2011-01-26 Procédé, dispositif et système de protection 1 : n linéaire pour réseau de transport par paquets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010112797.6A CN102148694B (zh) 2010-02-04 2010-02-04 一种分组传送网络的线性1:n保护方法、装置和系统

Publications (2)

Publication Number Publication Date
CN102148694A CN102148694A (zh) 2011-08-10
CN102148694B true CN102148694B (zh) 2016-03-30

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CN201010112797.6A Active CN102148694B (zh) 2010-02-04 2010-02-04 一种分组传送网络的线性1:n保护方法、装置和系统

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CN (1) CN102148694B (fr)
WO (1) WO2011095101A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102420753B (zh) * 2011-11-28 2014-08-13 中兴通讯股份有限公司 自动保护倒换aps协议状态迁移方法及其装置
CN103297259B (zh) * 2012-02-29 2018-07-06 中兴通讯股份有限公司 点到多点组播业务的保护方法及装置
CN102694683B (zh) * 2012-05-22 2016-09-28 华为技术有限公司 一种业务倒换方法、网管服务器及通信系统
CN103580884B (zh) * 2012-07-19 2018-08-28 中兴通讯股份有限公司 保护配置的方法、系统、发送端设备及接收端设备
EP2944066B1 (fr) * 2013-01-08 2018-03-14 Telefonaktiebolaget LM Ericsson (publ) Procédé et dispositif permettant de gérer l'incohérence des états psc entre deux extrémités
CN105703936B (zh) * 2014-11-28 2020-06-09 中兴通讯股份有限公司 一种控制方法、装置及主控板
CN105763344A (zh) * 2014-12-15 2016-07-13 中兴通讯股份有限公司 一种动态调整srlg的方法和装置
CN105897451B (zh) * 2015-01-26 2019-12-06 中国移动通信集团内蒙古有限公司 Otn调度系统及故障处理方法
CN106921568B (zh) * 2015-12-26 2020-04-21 华为技术有限公司 一种网络保护方法和装置
CN113055284B (zh) * 2016-12-24 2024-06-07 华为技术有限公司 一种路径选择的方法、装置和系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5978354A (en) * 1995-07-21 1999-11-02 Fujitsu Limited Optical transmission system and transmission line switching control method
CN101567800A (zh) * 2008-04-22 2009-10-28 华为技术有限公司 保护倒换决策方法、系统和性能监测方法、系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE281031T1 (de) * 2002-08-05 2004-11-15 Cit Alcatel M:n pfadschutz

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5978354A (en) * 1995-07-21 1999-11-02 Fujitsu Limited Optical transmission system and transmission line switching control method
CN101567800A (zh) * 2008-04-22 2009-10-28 华为技术有限公司 保护倒换决策方法、系统和性能监测方法、系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
一般保护倒换-线性路径和子网保护;国际电信联盟电信标准化部门;《ITU-TG808.1》;20060331;第7,24节 *

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Publication number Publication date
CN102148694A (zh) 2011-08-10
WO2011095101A1 (fr) 2011-08-11

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