PL2595350T3 - Zapewnianie OAM opartych na GMPLS - Google Patents

Zapewnianie OAM opartych na GMPLS

Info

Publication number
PL2595350T3
PL2595350T3 PL13000792T PL13000792T PL2595350T3 PL 2595350 T3 PL2595350 T3 PL 2595350T3 PL 13000792 T PL13000792 T PL 13000792T PL 13000792 T PL13000792 T PL 13000792T PL 2595350 T3 PL2595350 T3 PL 2595350T3
Authority
PL
Poland
Prior art keywords
provisioning
based oam
gmpls based
gmpls
oam
Prior art date
Application number
PL13000792T
Other languages
English (en)
Inventor
Balázs Peter GERÖ
Attila Takacs
Benoit C. Tremblay
Sylvain Monette
Joacim Halén
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of PL2595350T3 publication Critical patent/PL2595350T3/pl

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
    • 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
    • H04L45/02—Topology update or discovery
    • 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
    • H04L45/70—Routing based on monitoring results
    • 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
    • H04L41/12—Discovery or management of network topologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
PL13000792T 2007-08-01 2008-07-29 Zapewnianie OAM opartych na GMPLS PL2595350T3 (pl)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US95327307P 2007-08-01 2007-08-01
US3075208P 2008-02-22 2008-02-22
PCT/IB2008/001966 WO2009016463A1 (en) 2007-08-01 2008-07-29 Gmpls based oam provisioning
EP08788944.0A EP2238721B1 (en) 2007-08-01 2008-07-29 Gmpls based oam provisioning
EP13000792.5A EP2595350B1 (en) 2007-08-01 2008-07-29 GMPLS based OAM provisioning

Publications (1)

Publication Number Publication Date
PL2595350T3 true PL2595350T3 (pl) 2019-04-30

Family

ID=40070957

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13000792T PL2595350T3 (pl) 2007-08-01 2008-07-29 Zapewnianie OAM opartych na GMPLS

Country Status (7)

Country Link
US (2) US8102774B2 (pl)
EP (2) EP2595350B1 (pl)
DK (1) DK2595350T3 (pl)
ES (1) ES2705798T3 (pl)
HU (1) HUE040657T2 (pl)
PL (1) PL2595350T3 (pl)
WO (1) WO2009016463A1 (pl)

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PL2595350T3 (pl) 2007-08-01 2019-04-30 Ericsson Telefon Ab L M Zapewnianie OAM opartych na GMPLS
CN103067210B (zh) * 2007-11-01 2015-11-18 爱立信电话股份有限公司 提供商骨干网桥业务工程(pbb-te)域中的连接性故障管理
GB0724859D0 (en) * 2007-12-20 2008-01-30 Ericsson Telefon Ab L M Improvements in or relating to networks
US8351348B2 (en) * 2008-01-10 2013-01-08 Futurewei Technologies, Inc. Value-adoption and value-translation for automatic provisioning of port parameters
WO2010023511A1 (en) * 2008-08-26 2010-03-04 Alcatel Lucent Methods for establishing a traffic connection and an associated monitoring connection
JP5204308B2 (ja) * 2008-08-26 2013-06-05 アルカテル−ルーセント トラフィック接続および関連監視接続を確立する方法
CN101369922B (zh) * 2008-09-28 2011-04-06 华为技术有限公司 一种连通性检测方法和维护域终点及系统
US9490894B2 (en) * 2008-12-08 2016-11-08 Ciena Corporation Coherent probe and optical service channel systems and methods for optical networks
US8374502B2 (en) * 2009-02-27 2013-02-12 Futurewei Technologies, Inc. Open shortest path first extensions in support of wavelength switched optical networks
US8243743B2 (en) * 2009-04-09 2012-08-14 Ciena Corporation In-band signaling for point-multipoint packet protection switching
JP2013512615A (ja) * 2009-11-30 2013-04-11 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 不整合検出をサポートする方法および装置
CN102118301B (zh) * 2009-12-31 2014-03-19 中兴通讯股份有限公司 隧道保护方法及装置
WO2011137914A1 (en) * 2010-05-04 2011-11-10 Mingoa Limited Identification and verification of management points in telecommunications systems
WO2011139188A1 (en) * 2010-05-04 2011-11-10 Telefonaktiebolaget L M Ericsson (Publ) Interworking between ethernet and mpls
US8995266B2 (en) 2010-07-07 2015-03-31 Cisco Technology, Inc. Performing path-oriented systems management
EP2666260A1 (en) * 2011-01-21 2013-11-27 Telefonaktiebolaget LM Ericsson (PUBL) Timer value negotiation for path configuration based on rsvp-te
US20120322479A1 (en) * 2011-06-15 2012-12-20 Renesas Mobile Corporation Communication link monitoring and failure handling in a network controlled device-to-device connection
CN103023671B (zh) * 2011-09-20 2015-04-22 盛科网络（苏州）有限公司 芯片级实现OAM达到各种Interval的方法及装置
US8942256B1 (en) * 2012-01-06 2015-01-27 Juniper Networks, Inc. Advertising with a layer three routing protocol constituent link attributes of a layer two bundle
US9497107B1 (en) * 2013-06-06 2016-11-15 Cisco Technology, Inc. Seamless path monitoring and rapid fault isolation using bidirectional forwarding detection in a network environment
ES2617974T3 (es) * 2013-06-17 2017-06-20 Huawei Technologies Co., Ltd. Método de configuración de MEP y dispositivo de red
US20150326469A1 (en) * 2014-05-09 2015-11-12 Telefonaktiebolaget L M Ericsson (Publ) Oam aided explicit path report via igp
US9237090B2 (en) 2014-05-16 2016-01-12 Ciena Corporation Network routing systems and methods for validation of paths subsequent to validation failure
CN105227458B (zh) * 2014-07-01 2019-11-29 南京中兴新软件有限责任公司 Trill isis的路由计算方法及装置
JP6359914B2 (ja) * 2014-08-13 2018-07-18 ＡＰＲＥＳＩＡ Ｓｙｓｔｅｍｓ株式会社 中継システムおよび中継装置
EP3189638B1 (en) * 2014-09-05 2018-11-28 Telefonaktiebolaget LM Ericsson (publ) Explicit control of aggregation links via is-is
US9800433B2 (en) 2015-12-16 2017-10-24 At&T Intellectual Property I, L.P. Method and apparatus for providing a point-to-point connection over a network
US9838307B2 (en) * 2015-12-28 2017-12-05 Juniper Networks, Inc. Simple hierarchical label-switched paths
CN105933231B (zh) * 2016-06-24 2019-04-19 湖南恒茂高科股份有限公司 Up mep报文处理方法与系统
US11140200B1 (en) * 2017-12-29 2021-10-05 Juniper Networks, Inc. Distributing a network policy using connectivity fault management
WO2022150500A1 (en) * 2021-01-06 2022-07-14 Adtran, Inc. Communication resilience in a network
WO2022150479A1 (en) * 2021-01-06 2022-07-14 Adtran, Inc. Communication resilience in a network

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US6865602B1 (en) * 2000-07-24 2005-03-08 Alcatel Canada Inc. Network management support for OAM functionality and method therefore
US7013342B2 (en) * 2001-12-10 2006-03-14 Packeteer, Inc. Dynamic tunnel probing in a communications network
US7260327B1 (en) * 2002-05-10 2007-08-21 Alcatel Lucent Method and apparatus for supporting operations and maintenance functionality in an optical burst switching network
FI122373B (fi) * 2002-10-24 2011-12-30 Tellabs Oy Menetelmä, järjestelmä ja verkko-olio yhteysvian havaitsemiseksi
US7626947B2 (en) * 2003-08-27 2009-12-01 Telefonaktiebolaget L M Ericsson (Publ) Dynamic OAM for signaled connections (DOSC)
US7924725B2 (en) * 2003-11-10 2011-04-12 Nortel Networks Limited Ethernet OAM performance management
DE602005017125D1 (de) * 2005-05-23 2009-11-26 Alcatel Lucent RSVP-Protokollerweiterung zur Unterstützung von OAM-Funktionen
US7733794B2 (en) * 2005-06-17 2010-06-08 Alcatel Lucent Performance monitoring of frame transmission in data network OAM protocols
US8085670B2 (en) * 2005-12-21 2011-12-27 Nortel Networks Limited Method and system for originating connectivity fault management (CFM) frames on non-CFM aware switches
US8331243B2 (en) * 2006-02-24 2012-12-11 Rockstar Consortium USLP Multi-protocol support over Ethernet packet-switched networks
US7623449B2 (en) * 2006-05-14 2009-11-24 Atrica Israel Ltd. Policy aware frame loss measurement
PL2595350T3 (pl) 2007-08-01 2019-04-30 Ericsson Telefon Ab L M Zapewnianie OAM opartych na GMPLS
US7996559B2 (en) * 2007-10-12 2011-08-09 Nortel Networks Limited Automatic MEP provisioning in a link state controlled Ethernet network
US7957295B2 (en) * 2007-11-02 2011-06-07 Cisco Technology, Inc. Ethernet performance monitoring

Also Published As

Publication number Publication date
DK2595350T3 (en) 2019-01-28
WO2009016463A1 (en) 2009-02-05
ES2705798T3 (es) 2019-03-26
EP2595350B1 (en) 2018-10-17
US8102774B2 (en) 2012-01-24
US8441937B2 (en) 2013-05-14
US20120120809A1 (en) 2012-05-17
EP2238721A1 (en) 2010-10-13
HUE040657T2 (hu) 2019-03-28
US20100290345A1 (en) 2010-11-18
EP2238721B1 (en) 2013-04-10
EP2595350A1 (en) 2013-05-22

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