CN102136865B - 业务恢复方法、系统和节点设备 - Google Patents

业务恢复方法、系统和节点设备 Download PDF

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Publication number
CN102136865B
CN102136865B CN201010252063.8A CN201010252063A CN102136865B CN 102136865 B CN102136865 B CN 102136865B CN 201010252063 A CN201010252063 A CN 201010252063A CN 102136865 B CN102136865 B CN 102136865B
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China
Prior art keywords
restoration path
business
node
time slot
recovery
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CN201010252063.8A
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Chinese (zh)
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CN102136865A (zh
Inventor
资小兵
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CN201010252063.8A priority Critical patent/CN102136865B/zh
Priority to PCT/CN2011/072176 priority patent/WO2011110112A1/fr
Publication of CN102136865A publication Critical patent/CN102136865A/zh
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    • 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
    • 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)
CN201010252063.8A 2010-08-09 2010-08-09 业务恢复方法、系统和节点设备 Active CN102136865B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201010252063.8A CN102136865B (zh) 2010-08-09 2010-08-09 业务恢复方法、系统和节点设备
PCT/CN2011/072176 WO2011110112A1 (fr) 2010-08-09 2011-03-25 Procédé et système pour la restauration de services et équipements de nœuds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010252063.8A CN102136865B (zh) 2010-08-09 2010-08-09 业务恢复方法、系统和节点设备

Publications (2)

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CN102136865A CN102136865A (zh) 2011-07-27
CN102136865B true CN102136865B (zh) 2014-04-16

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CN (1) CN102136865B (fr)
WO (1) WO2011110112A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014131156A1 (fr) * 2013-02-27 2014-09-04 华为技术有限公司 Procédé, système, et nœud pour une commutation de protection
CN105656542B (zh) * 2013-02-27 2019-09-03 华为技术有限公司 保护倒换方法、系统和节点
CN104067539B (zh) * 2014-04-29 2016-09-28 华为技术有限公司 支持混合粒度业务共享资源的处理方法与节点
CN105337761B (zh) * 2015-09-24 2018-06-15 烽火通信科技股份有限公司 一种多保护路径之间的最优保护路径选择方法及端点设备
WO2018053716A1 (fr) * 2016-09-21 2018-03-29 华为技术有限公司 Procédé de commutation de protection et nœud
CN109644122B (zh) * 2016-09-22 2020-12-15 华为技术有限公司 资源共享方法、网络节点及相关设备
CN106656613A (zh) * 2016-12-28 2017-05-10 北京天元创新科技有限公司 一种传送网电路资源自动化拼接方法及系统
CN114615190B (zh) * 2020-11-23 2023-04-18 华为技术有限公司 重路由方法、通信装置及存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1520102A (zh) * 2003-01-22 2004-08-11 华为技术有限公司 一种建立和删除分叉标记交换路径的方法
CN101114880A (zh) * 2007-09-05 2008-01-30 中兴通讯股份有限公司 一种光传送网多保护通道线性保护的实现方法
CN101447848A (zh) * 2007-11-28 2009-06-03 华为技术有限公司 一种实现环网保护的方法和装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5495471A (en) * 1994-03-09 1996-02-27 Mci Communications Corporation System and method for restoring a telecommunications network based on a two prong approach
ITMI20022170A1 (it) * 2002-10-14 2004-04-15 Marconi Comm Spa Sistema di telecomunicazioni
CN101222364B (zh) * 2008-01-23 2010-06-16 中兴通讯股份有限公司 一种自动交换光网络中本地跨段网状网恢复的方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1520102A (zh) * 2003-01-22 2004-08-11 华为技术有限公司 一种建立和删除分叉标记交换路径的方法
CN101114880A (zh) * 2007-09-05 2008-01-30 中兴通讯股份有限公司 一种光传送网多保护通道线性保护的实现方法
CN101447848A (zh) * 2007-11-28 2009-06-03 华为技术有限公司 一种实现环网保护的方法和装置

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Publication number Publication date
CN102136865A (zh) 2011-07-27
WO2011110112A1 (fr) 2011-09-15

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