AU2000261791A1 - Rerouting in a multiprotocol label switching (mpls) domain - Google Patents

Rerouting in a multiprotocol label switching (mpls) domain

Info

Publication number
AU2000261791A1
AU2000261791A1 AU2000261791A AU6179100A AU2000261791A1 AU 2000261791 A1 AU2000261791 A1 AU 2000261791A1 AU 2000261791 A AU2000261791 A AU 2000261791A AU 6179100 A AU6179100 A AU 6179100A AU 2000261791 A1 AU2000261791 A1 AU 2000261791A1
Authority
AU
Australia
Prior art keywords
network element
path
path segment
protected
along
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2000261791A
Other languages
English (en)
Inventor
Sason Sourani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ECI Telecom Ltd
Original Assignee
ECI Telecom 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 ECI Telecom Ltd filed Critical ECI Telecom Ltd
Publication of AU2000261791A1 publication Critical patent/AU2000261791A1/en
Abandoned legal-status Critical Current

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
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]
    • 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
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5619—Network Node Interface, e.g. tandem connections, transit switching
    • H04L2012/562—Routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5625—Operations, administration and maintenance [OAM]
    • H04L2012/5627—Fault tolerance and recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5665—Interaction of ATM with other protocols
    • H04L2012/5669—Multiprotocol over ATM [MPOA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Traffic Control Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Image Processing (AREA)
AU2000261791A 2000-06-29 2000-07-26 Rerouting in a multiprotocol label switching (mpls) domain Abandoned AU2000261791A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL13708200A IL137082A (en) 2000-06-29 2000-06-29 Method for forwarding a data packet within an mpls domain
IL137082 2000-06-29
PCT/IL2000/000446 WO2002001909A1 (en) 2000-06-29 2000-07-26 Rerouting in a multiprotocol label switching (mpls) domain

Publications (1)

Publication Number Publication Date
AU2000261791A1 true AU2000261791A1 (en) 2002-01-08

Family

ID=11074340

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2000261791A Abandoned AU2000261791A1 (en) 2000-06-29 2000-07-26 Rerouting in a multiprotocol label switching (mpls) domain

Country Status (7)

Country Link
EP (1) EP1295505B1 (de)
CN (1) CN1237842C (de)
AT (1) ATE485684T1 (de)
AU (1) AU2000261791A1 (de)
DE (1) DE60045132D1 (de)
IL (1) IL137082A (de)
WO (1) WO2002001909A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1331363C (zh) * 2002-11-27 2007-08-08 华为技术有限公司 一种基于网络入口节点的重路由方法
CN1330139C (zh) * 2003-07-31 2007-08-01 华为技术有限公司 多协议标签交换（mpls）支持多端口虚拟局域网（vlan）的方法
US7746793B2 (en) * 2004-06-18 2010-06-29 Cisco Technology, Inc. Consistency between MPLS forwarding and control planes
CN101146115B (zh) * 2005-04-15 2011-08-10 华为技术有限公司 多协议标签交换双向保护切换的实现方法
CN100407725C (zh) * 2005-04-15 2008-07-30 华为技术有限公司 多协议标签交换双向保护切换的实现方法
CN100393062C (zh) * 2005-05-12 2008-06-04 中兴通讯股份有限公司 将核心网接入多协议标记交换虚拟专用网的方法
CN100417135C (zh) * 2005-05-12 2008-09-03 中兴通讯股份有限公司 一种调整链路代价的路径选择方法
CN100385891C (zh) * 2005-11-17 2008-04-30 华为技术有限公司 在mpls网络中实现组保护的方法及装置
CN100555951C (zh) * 2006-05-27 2009-10-28 华为技术有限公司 1+1单向子网连接保护的方法和采用该方法的通信网络
CN101459567B (zh) * 2007-12-13 2011-12-21 华为技术有限公司 建立备份隧道的方法、装置、重路由方法及系统
CN101883008A (zh) * 2010-06-28 2010-11-10 中兴通讯股份有限公司 一种传送多协议标签交换网络的子网保护方法及装置
DE102014106827A1 (de) * 2014-05-14 2015-11-19 Deutsche Telekom Ag Verfahren und Anordnung zur verbindungslosen Datenübertragung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2239032A1 (en) * 1998-05-28 1999-11-28 Newbridge Networks Corporation Operator directed routing of soft permanent virtual circuits in a connection-orientated network

Also Published As

Publication number Publication date
CN1454442A (zh) 2003-11-05
IL137082A0 (en) 2001-06-14
EP1295505B1 (de) 2010-10-20
DE60045132D1 (de) 2010-12-02
IL137082A (en) 2004-08-31
WO2002001909A1 (en) 2002-01-03
ATE485684T1 (de) 2010-11-15
EP1295505A1 (de) 2003-03-26
CN1237842C (zh) 2006-01-18

Similar Documents

Publication Publication Date Title
US6904018B2 (en) Method for high speed rerouting in multi protocol label switching network
JP2005513830A5 (de)
WO2003062947A3 (en) Load balancing for fast reroute backup tunnels
US20020089712A1 (en) Routing table configuration for MPlambdaS (multi-protocol lambda switching) protection and restoration in optical mesh networks
EP1859586A4 (de) Verfahren zur verhinderung von schleifen für mpls mittels dienstetiketten
ATE353533T1 (de) Netze zum weiterleiten von datenpaketen
EP2453365A3 (de) Impliziter geteilter Bandbreitenschutz für schnelle Umleitung
WO2005109013A3 (en) Efficient protection mechanisms in a ring topology network utilizing label switching protocols
WO2006065439A3 (en) An efficient mechanism for fast recovery in case of border router node failure in a computer network
WO2003091846A3 (en) Traffic network flow control using dynamically modified metrics for redundancy connections
WO2001067685A3 (en) Routing switch for dynamically rerouting traffic due to detection of faulty link
AU2000261791A1 (en) Rerouting in a multiprotocol label switching (mpls) domain
WO2001097436A3 (en) High speed protection switching in label switched networks through pre-computation of alternate routes
WO2003030432A3 (en) Protection switching in a communications network employing label switching
IN2012DN06577A (de)
WO2005043928A3 (en) TRANSPARENT RE-ROUTING OF MPLS TRAFFIC ENGINEERING LSPs WITHIN A LINK BUNDLE
CN101247354A (zh) 针对t-mpls网络组播的快速恢复重路由方法
DE60209096D1 (de) Schnelles Pfadwiederherstellungsverfahren in Label-Vermittlungsnetzwerken und Netzwerkanordnung zur Ausführung des Verfahrens
US20080232246A1 (en) System and Method For Protection of a Multicast Traffic Path
CN102546352B (zh) 一种实现点到多点标签交换路径保护的方法及系统
CN101232453A (zh) T-mpls网络中快速寻找路径的重路由方法
EP1318648A3 (de) Schnelles Pfadwiederherstellungsverfahren in Label-Vermittlungsnetzwerken und Netzwerkanordnung zur Ausführung des Verfahrens
US10348615B2 (en) Method and apparatus for pseudowire redundancy
CN100495979C (zh) 预置保护圈的保护倒换方法
JP3682237B2 (ja) 複数経路設定方法及びシステム