ATE478492T1 - Dienstausfall-wiederherstellungsverfahren und system - Google Patents

Dienstausfall-wiederherstellungsverfahren und system

Info

Publication number
ATE478492T1
ATE478492T1 AT06840752T AT06840752T ATE478492T1 AT E478492 T1 ATE478492 T1 AT E478492T1 AT 06840752 T AT06840752 T AT 06840752T AT 06840752 T AT06840752 T AT 06840752T AT E478492 T1 ATE478492 T1 AT E478492T1
Authority
AT
Austria
Prior art keywords
domain connection
connection service
service
domain
failure recovery
Prior art date
Application number
AT06840752T
Other languages
English (en)
Inventor
Yu Yang
Original Assignee
Huawei Tech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38255977&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE478492(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Application granted granted Critical
Publication of ATE478492T1 publication Critical patent/ATE478492T1/de

Links

Classifications

    • 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
    • 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
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
    • 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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/76—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions
    • H04L47/762—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions triggered by the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/78—Architectures of resource allocation
    • H04L47/783—Distributed allocation of resources, e.g. bandwidth brokers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • 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
    • H04L45/02—Topology update or discovery
    • H04L45/04—Interdomain routing, e.g. hierarchical 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
    • H04L45/02—Topology update or discovery
    • H04L45/10—Routing in connection-oriented networks, e.g. X.25 or ATM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0073—Provisions for forwarding or routing, e.g. lookup tables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0079—Operation or maintenance aspects
    • H04Q2011/0081—Fault tolerance; Redundancy; Recovery; Reconfigurability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0088—Signalling aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Vehicle Body Suspensions (AREA)
  • Hardware Redundancy (AREA)
  • Mobile Radio Communication Systems (AREA)
AT06840752T 2006-01-10 2006-12-30 Dienstausfall-wiederherstellungsverfahren und system ATE478492T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2006100327803A CN100490390C (zh) 2006-01-10 2006-01-10 业务故障恢复方法
PCT/CN2006/003722 WO2007079659A1 (fr) 2006-01-10 2006-12-30 Procédé et système de restauration de services ayant subi un problème

Publications (1)

Publication Number Publication Date
ATE478492T1 true ATE478492T1 (de) 2010-09-15

Family

ID=38255977

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06840752T ATE478492T1 (de) 2006-01-10 2006-12-30 Dienstausfall-wiederherstellungsverfahren und system

Country Status (7)

Country Link
US (1) US8289843B2 (de)
EP (1) EP1973267B1 (de)
CN (2) CN100490390C (de)
AT (1) ATE478492T1 (de)
DE (1) DE602006016337D1 (de)
ES (1) ES2348362T3 (de)
WO (1) WO2007079659A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100490390C (zh) 2006-01-10 2009-05-20 华为技术有限公司 业务故障恢复方法
US7995914B2 (en) * 2008-03-28 2011-08-09 Mci Communications Services, Inc. Method and system for providing fault recovery using composite transport groups
CN101309525B (zh) * 2008-06-30 2011-03-16 中兴通讯股份有限公司 一种自动交换光网络中依据故障定位的路由恢复方法
CN101715149B (zh) * 2009-07-21 2013-01-23 北京邮电大学 一种多层多域分布式光网络并行跨域故障恢复方法和装置
CN101998181B (zh) * 2009-08-10 2013-09-11 中兴通讯股份有限公司 Sncp业务迁移方法及装置
CN101763321B (zh) * 2010-02-24 2013-01-02 华为技术有限公司 数据容灾的方法、装置及系统
EP2426858B1 (de) * 2010-09-01 2012-10-31 Alcatel Lucent Verfahren und Vorrichtung zur Wiederherstellung einer Verbindung über ein Provider-Netzwerk auf Anfrage
US8804485B2 (en) * 2011-05-06 2014-08-12 Tellabs Operations, Inc. Method and apparatus for coordinating fault recovery techniques among domains
CN102291255B (zh) * 2011-07-22 2014-09-10 中国电力科学研究院 一种电力系统广域保护的通信网络节点装置及其实现方法
CN103283182B (zh) * 2011-12-20 2017-03-29 华为技术有限公司 一种处理设备故障的方法、装置及系统
EP2807767B1 (de) * 2012-01-24 2017-07-12 Telefonaktiebolaget LM Ericsson (publ) Vorrichtung und verfahren zur optimierung der rekonfiguration eines optischen netzwerks
CN103580904A (zh) * 2012-08-08 2014-02-12 中兴通讯股份有限公司 域间故障信息的发送方法及装置
CN104348720B (zh) * 2013-07-25 2018-05-04 中兴通讯股份有限公司 一种多域路径计算失败的处理方法及路径计算单元
US9608859B2 (en) * 2013-10-25 2017-03-28 Aruba Networks, Inc. System, apparatus and method for reducing failover time through redundancy using virtual access points
CN103731312A (zh) * 2014-01-26 2014-04-16 飞狐信息技术（天津）有限公司 对远程方法调用的服务进行故障检查的方法和装置
CN105005469B (zh) * 2015-06-03 2018-04-13 浙江大学 一种基于Zookeeper和RabbitMQ的非阻塞调用方法
CN106330294A (zh) * 2015-06-18 2017-01-11 中兴通讯股份有限公司 光通讯网络中的业务控制方法及装置
WO2018053747A1 (zh) * 2016-09-22 2018-03-29 华为技术有限公司 资源共享方法、网络节点及相关设备
CN110048944A (zh) * 2018-01-17 2019-07-23 中兴通讯股份有限公司 端到端重路由的方法及装置
CN112737937B (zh) * 2019-10-14 2022-09-16 中国电信股份有限公司 信息跨域通告方法、系统和边界路由器
CN111565145B (zh) * 2020-04-09 2022-07-01 烽火通信科技股份有限公司 一种跨域路径保护方法及系统
CN113286208B (zh) * 2021-06-15 2022-04-26 烽火通信科技股份有限公司 资源短缺时无源故障恢复方法和系统
CN114285602B (zh) * 2021-11-26 2024-02-02 成都安恒信息技术有限公司 一种分布式业务安全检测方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6111881A (en) * 1997-12-29 2000-08-29 Nortel Networks Corporation Signaling protocol for rerouting ATM connections in PNNI environments
US6292463B1 (en) * 1998-07-06 2001-09-18 Alcatel Canada Inc. Method and apparatus for recovering from a signalling failure in a switched connection data transmission network
JP3798584B2 (ja) * 1999-07-22 2006-07-19 富士通株式会社 ネットワーク管理システム
US7426179B1 (en) * 2000-03-17 2008-09-16 Lucent Technologies Inc. Method and apparatus for signaling path restoration information in a mesh network
US7471625B2 (en) * 2001-10-31 2008-12-30 Nec Corporation Fault recovery system and method for a communications network
US20040107382A1 (en) * 2002-07-23 2004-06-03 Att Corp. Method for network layer restoration using spare interfaces connected to a reconfigurable transport network
CN100373866C (zh) * 2004-12-24 2008-03-05 中兴通讯股份有限公司 跨越多域连接的网络故障恢复的方法
CN1322713C (zh) * 2005-04-15 2007-06-20 清华大学 一种增强自动交换光网络生存性的方法
CN100382504C (zh) * 2005-07-14 2008-04-16 广东省电信有限公司研究院 自动交换光网络中主备保护的跨域端到端连接的建立方法
CN100369419C (zh) 2005-07-14 2008-02-13 广东省电信有限公司研究院 自动交换光网络中连接的增强型主备保护的实现方法
CN100490390C (zh) 2006-01-10 2009-05-20 华为技术有限公司 业务故障恢复方法

Also Published As

Publication number Publication date
US8289843B2 (en) 2012-10-16
WO2007079659A1 (fr) 2007-07-19
CN101156367A (zh) 2008-04-02
EP1973267B1 (de) 2010-08-18
EP1973267A4 (de) 2009-01-28
DE602006016337D1 (de) 2010-09-30
CN100490390C (zh) 2009-05-20
EP1973267A1 (de) 2008-09-24
ES2348362T3 (es) 2010-12-03
US20080192626A1 (en) 2008-08-14
CN101001170A (zh) 2007-07-18

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