ATE490621T1 - Fehlerfortpflanzung und sicherung für verbindungsorientierte datenpfade in paketnetzwerken - Google Patents

Fehlerfortpflanzung und sicherung für verbindungsorientierte datenpfade in paketnetzwerken

Info

Publication number
ATE490621T1
ATE490621T1 AT07801115T AT07801115T ATE490621T1 AT E490621 T1 ATE490621 T1 AT E490621T1 AT 07801115 T AT07801115 T AT 07801115T AT 07801115 T AT07801115 T AT 07801115T AT E490621 T1 ATE490621 T1 AT E490621T1
Authority
AT
Austria
Prior art keywords
path
security
connection
data paths
oriented data
Prior art date
Application number
AT07801115T
Other languages
English (en)
Inventor
Linda Dunbar
Lucy Yong
Steve Yao
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
Application filed by Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Application granted granted Critical
Publication of ATE490621T1 publication Critical patent/ATE490621T1/de

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/66Arrangements for connecting between networks having differing types of switching systems, e.g. gateways

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AT07801115T 2006-09-19 2007-09-18 Fehlerfortpflanzung und sicherung für verbindungsorientierte datenpfade in paketnetzwerken ATE490621T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US82619606P 2006-09-19 2006-09-19
US11/554,367 US8018843B2 (en) 2006-09-19 2006-10-30 Faults propagation and protection for connection oriented data paths in packet networks
PCT/CN2007/070721 WO2008040234A1 (en) 2006-09-19 2007-09-18 Faults propagation and protection for connection oriented data paths in packet networks

Publications (1)

Publication Number Publication Date
ATE490621T1 true ATE490621T1 (de) 2010-12-15

Family

ID=39232737

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07801115T ATE490621T1 (de) 2006-09-19 2007-09-18 Fehlerfortpflanzung und sicherung für verbindungsorientierte datenpfade in paketnetzwerken

Country Status (6)

Country Link
US (1) US8018843B2 (de)
EP (1) EP1958379B1 (de)
CN (1) CN101512968B (de)
AT (1) ATE490621T1 (de)
DE (1) DE602007010898D1 (de)
WO (1) WO2008040234A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8693308B2 (en) * 2006-02-10 2014-04-08 Aviat U.S., Inc. System and method for resilient wireless packet communications
EP2613473B1 (de) * 2006-02-13 2014-08-13 Belair Networks Inc. System und Verfahren zur Pakettaktung von Schaltungsemulierungsdiensten über Netzwerke
WO2008043374A1 (en) * 2006-10-09 2008-04-17 Telefonaktiebolaget Lm Ericsson (Publ) Resiliency schemes in communications networks
US8509075B2 (en) * 2007-03-23 2013-08-13 Hewlett-Packard Development Company, Lp Data-type-based network path configuration
US20080256323A1 (en) * 2007-04-09 2008-10-16 Hewlett-Packard Development Company, L.P. Reconfiguring a Storage Area Network
JP4840236B2 (ja) * 2007-04-12 2011-12-21 株式会社日立製作所 ネットワークシステム及びノード装置
US7756029B2 (en) * 2007-05-24 2010-07-13 Harris Stratex Networks Operating Corporation Dynamic load balancing for layer-2 link aggregation
US8279752B1 (en) * 2007-06-27 2012-10-02 World Wide Packets, Inc. Activating tunnels using control packets
US7830784B2 (en) * 2007-06-29 2010-11-09 Verizon Patent And Licensing Inc. Intelligent network restoration
US8264953B2 (en) 2007-09-06 2012-09-11 Harris Stratex Networks, Inc. Resilient data communications with physical layer link aggregation, extended failure detection and load balancing
US20090086754A1 (en) * 2007-10-02 2009-04-02 Futurewei Technologies, Inc. Content Aware Connection Transport
US8705345B2 (en) * 2007-11-26 2014-04-22 Iowa State University Research Foundation, Inc. Network protection using network coding
US8737416B2 (en) * 2007-12-04 2014-05-27 At&T Intellectual Property I, L.P. Access link aggregator
US7995914B2 (en) * 2008-03-28 2011-08-09 Mci Communications Services, Inc. Method and system for providing fault recovery using composite transport groups
US8495245B2 (en) * 2009-01-08 2013-07-23 Alcatel Lucent Connectivity, adjacencies and adaptation functions
WO2012065301A1 (en) * 2010-11-17 2012-05-24 Telefonaktiebolaget L M Ericsson (Publ) Field programmable gate array (fpga) and fast multi-protocol label switching (mpls) operation administration and maintenance (oam) protection switching method
CN103139005B (zh) * 2011-12-02 2015-08-19 中国移动通信集团北京有限公司 对网络资源配置合理性进行检测的方法及装置
CN102833108B (zh) 2012-08-30 2016-03-30 华为技术有限公司 故障点位置信息处理方法及设备
CN103916319B (zh) * 2013-01-06 2017-03-15 杭州华三通信技术有限公司 Lacp堆叠组网中的链路选择方法和堆叠设备
JP6442847B2 (ja) * 2014-03-25 2018-12-26 富士通株式会社 通信システム及びノード
US9503361B2 (en) * 2014-06-13 2016-11-22 Cisco Technology, Inc. Active/static path redundancy
CN105515971B (zh) * 2014-10-14 2019-11-05 中兴通讯股份有限公司 一种资源复用的分层Qos调度的实现方法及装置
CN106371422B (zh) * 2016-08-31 2018-08-31 北京航空航天大学 一种预测关键基础设施故障传播的方法
US10715409B2 (en) * 2018-06-27 2020-07-14 Microsoft Technology Licensing, Llc Heuristics for end to end digital communication performance measurement
US10613919B1 (en) * 2019-10-28 2020-04-07 Capital One Services, Llc System and method for data error notification in interconnected data production systems
CN113472646B (zh) * 2021-05-31 2023-02-10 华为技术有限公司 一种数据传输方法、节点、网络管理器及系统

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5559955A (en) * 1990-09-17 1996-09-24 Cabletron Systems, Inc. Method and apparatus for monitoring the status of non-pollable device in a computer network
US5526414A (en) * 1994-10-26 1996-06-11 Northern Telecom Limited Dynamically controlled routing using virtual nodes
US6154448A (en) 1997-06-20 2000-11-28 Telefonaktiebolaget Lm Ericsson (Publ) Next hop loopback
AU5919799A (en) 1998-09-11 2000-04-03 Mci Worldcom, Inc. System and method for restricted reuse of intact portions of failed paths in a telecommunications network
US6421434B1 (en) * 1998-11-25 2002-07-16 Telefonaktiebolaget L M Ericsson (Publ) System for the marketing of telecommunications traffic capacity
US6473815B1 (en) * 1999-10-12 2002-10-29 At&T Corporation Queue sharing
US7715837B2 (en) * 2000-02-18 2010-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for releasing connections in an access network
US20020004843A1 (en) 2000-07-05 2002-01-10 Loa Andersson System, device, and method for bypassing network changes in a routed communication network
WO2002099946A1 (en) 2001-06-05 2002-12-12 Stern Thomas E A system and method of fault restoration in communication networks
IL143658A (en) * 2001-06-10 2006-08-01 Eci Telecom Ltd Device, system and method for protecting communication
US7047459B2 (en) 2001-12-26 2006-05-16 Alcated Canada Inc. Method and system for isolation of a fault location in a communications network
US20030123393A1 (en) * 2002-01-03 2003-07-03 Feuerstraeter Mark T. Method and apparatus for priority based flow control in an ethernet architecture
US7058008B1 (en) * 2002-03-04 2006-06-06 Nortel Networks Limited Link capacity adjustment component
US7525907B2 (en) 2002-07-05 2009-04-28 Nortel Networks Limited Method, device and software for establishing protection paths on demand and revertive protection switching in a communications network
CN1499747A (zh) * 2002-11-07 2004-05-26 华为技术有限公司 一种实现智能光网络保护和恢复的方法
US7043250B1 (en) 2003-04-16 2006-05-09 Verizon Corporate Services Group Inc. Systems and methods for forming and operating a communications network
DE10334104A1 (de) 2003-07-25 2005-02-17 Siemens Ag Verfahren und Netzknoten zur Meldung mindestens eines ausgefallenen Verbindungsweges innerhalb eines Kommunikationsnetzes
US20070110079A1 (en) 2004-07-19 2007-05-17 Gero Schollmeier Method and network nodes for reporting at least one dropped-out connection path withing a communication network
US20050047579A1 (en) * 2003-08-29 2005-03-03 Salame Mansour A. Telecommunication call distribution system
US7420962B2 (en) * 2003-09-26 2008-09-02 Lucent Technologies Inc. Method for management of voice-over IP communications of various relative priority levels
DE102004005016B4 (de) * 2004-01-30 2008-02-14 Lucent Technologies Network Systems Gmbh Verfahren zur Steuerung der Transportkapazität für Datenübertragung über ein Netzwerk und Netzwerk
US7715396B2 (en) 2004-08-19 2010-05-11 Microsoft Corporation Network routing
US7583593B2 (en) 2004-12-01 2009-09-01 Cisco Technology, Inc. System and methods for detecting network failure
JP2007049383A (ja) * 2005-08-09 2007-02-22 Fujitsu Ltd 伝送装置、ネットワーク管理方法およびネットワーク管理プログラム
US8018844B2 (en) 2005-08-24 2011-09-13 International Business Machines Corporation Reliable message transfer over an unreliable network

Also Published As

Publication number Publication date
EP1958379A4 (de) 2008-12-10
US20080068983A1 (en) 2008-03-20
WO2008040234A1 (en) 2008-04-10
US8018843B2 (en) 2011-09-13
EP1958379A1 (de) 2008-08-20
CN101512968A (zh) 2009-08-19
CN101512968B (zh) 2013-10-09
DE602007010898D1 (de) 2011-01-13
EP1958379B1 (de) 2010-12-01

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