ATE292349T1 - Telekommunikationsnetzwerk mit schnellumleitungseigenschaften - Google Patents

Telekommunikationsnetzwerk mit schnellumleitungseigenschaften

Info

Publication number
ATE292349T1
ATE292349T1 AT02291628T AT02291628T ATE292349T1 AT E292349 T1 ATE292349 T1 AT E292349T1 AT 02291628 T AT02291628 T AT 02291628T AT 02291628 T AT02291628 T AT 02291628T AT E292349 T1 ATE292349 T1 AT E292349T1
Authority
AT
Austria
Prior art keywords
path
linked
telecommunications network
tear message
älspü
Prior art date
Application number
AT02291628T
Other languages
English (en)
Inventor
Cnodder Stefaan Jozef De
Riza Cetin
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE292349T1 publication Critical patent/ATE292349T1/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
    • 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
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Radio Relay Systems (AREA)
AT02291628T 2002-07-01 2002-07-01 Telekommunikationsnetzwerk mit schnellumleitungseigenschaften ATE292349T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02291628A EP1379032B1 (de) 2002-07-01 2002-07-01 Telekommunikationsnetzwerk mit Schnellumleitungseigenschaften

Publications (1)

Publication Number Publication Date
ATE292349T1 true ATE292349T1 (de) 2005-04-15

Family

ID=29719776

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02291628T ATE292349T1 (de) 2002-07-01 2002-07-01 Telekommunikationsnetzwerk mit schnellumleitungseigenschaften

Country Status (6)

Country Link
US (1) US7372845B2 (de)
EP (1) EP1379032B1 (de)
JP (1) JP4160455B2 (de)
CN (1) CN1477819A (de)
AT (1) ATE292349T1 (de)
DE (1) DE60203484T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050086385A1 (en) * 2003-10-20 2005-04-21 Gordon Rouleau Passive connection backup
EP1631015A1 (de) * 2004-08-23 2006-03-01 Alcatel Netzknoten zum Austausch von Dateninformation durch einen Weg oder einen Abzweigweg
US7477593B2 (en) * 2005-04-04 2009-01-13 Cisco Technology, Inc. Loop prevention techniques using encapsulation manipulation of IP/MPLS field
US7693047B2 (en) * 2005-11-28 2010-04-06 Cisco Technology, Inc. System and method for PE-node protection
FR2906430A1 (fr) * 2006-09-25 2008-03-28 France Telecom Procede de routage dans un reseau de commutation par etiquettes
TWI321313B (en) * 2007-03-03 2010-03-01 Ind Tech Res Inst Apparatus and method to reduce recognization errors through context relations among dialogue turns
EP2466789A1 (de) 2010-12-15 2012-06-20 Telefonaktiebolaget LM Ericsson (publ) Nachrichtenübertragung zur Sicherstellung der Löschung eines etikettgeschalteten Pfads
CN104104600B (zh) * 2013-04-01 2018-03-09 华为技术有限公司 一种lsp建立的方法及网络设备
US10021017B2 (en) 2015-03-18 2018-07-10 Futurewei Technologies, Inc. X channel to zone in zone routing
US9998368B2 (en) * 2015-06-11 2018-06-12 Futurewei Technologies, Inc. Zone routing system
US11323365B2 (en) 2018-05-17 2022-05-03 Telefonaktiebolaget Lm Ericsson (Publ) Tearing down a label switched path through a communications network

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002065607A1 (en) * 2001-02-12 2002-08-22 Maple Optical Systems, Inc. Multiple level fault protection in a communications network
US7398321B2 (en) * 2002-05-14 2008-07-08 The Research Foundation Of Suny Segment protection scheme for a network

Also Published As

Publication number Publication date
DE60203484T2 (de) 2006-03-16
EP1379032A1 (de) 2004-01-07
CN1477819A (zh) 2004-02-25
US20040081085A1 (en) 2004-04-29
JP2004040792A (ja) 2004-02-05
EP1379032B1 (de) 2005-03-30
DE60203484D1 (de) 2005-05-04
JP4160455B2 (ja) 2008-10-01
US7372845B2 (en) 2008-05-13

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Legal Events

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