IN2012DN05154A - - Google Patents

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Publication number
IN2012DN05154A
IN2012DN05154A IN5154DEN2012A IN2012DN05154A IN 2012DN05154 A IN2012DN05154 A IN 2012DN05154A IN 5154DEN2012 A IN5154DEN2012 A IN 5154DEN2012A IN 2012DN05154 A IN2012DN05154 A IN 2012DN05154A
Authority
IN
India
Prior art keywords
switch
path
monitoring
node
optical
Prior art date
Application number
Other languages
English (en)
Inventor
Mcdonald David
Farrell Tom
Shields Jim
Courtney John
Original Assignee
Intune Networks 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 Intune Networks Ltd filed Critical Intune Networks Ltd
Publication of IN2012DN05154A publication Critical patent/IN2012DN05154A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0278—WDM optical network architectures
    • H04J14/0283—WDM ring architectures
    • 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
    • H04Q11/0066—Provisions for optical burst or packet networks
    • 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
    • H04Q2011/0064—Arbitration, scheduling or medium access control aspects
    • 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
    • H04Q2011/0069—Network aspects using dedicated optical channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
IN5154DEN2012 2009-11-12 2010-11-12 IN2012DN05154A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US26058409P 2009-11-12 2009-11-12
EP09175742A EP2323300A1 (fr) 2009-11-12 2009-11-12 Système de commutation et procédé pour la surveillance des chemins optiques virtuels dans un réseau de communication OBS (optical burst switched)
PCT/EP2010/067377 WO2011058135A1 (fr) 2009-11-12 2010-11-12 Système et procédé de commutation pour la surveillance de trajets optiques virtuels dans un réseau de communication à commutation optique de rafales (obs)

Publications (1)

Publication Number Publication Date
IN2012DN05154A true IN2012DN05154A (fr) 2015-10-23

Family

ID=41667203

Family Applications (1)

Application Number Title Priority Date Filing Date
IN5154DEN2012 IN2012DN05154A (fr) 2009-11-12 2010-11-12

Country Status (7)

Country Link
US (1) US8577221B2 (fr)
EP (2) EP2323300A1 (fr)
JP (1) JP5699397B2 (fr)
CN (1) CN102714571B (fr)
AU (1) AU2010317960B2 (fr)
IN (1) IN2012DN05154A (fr)
WO (1) WO2011058135A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012129733A (ja) * 2010-12-14 2012-07-05 Fujitsu Ltd パケット転送装置およびパケット転送方法
US9794019B2 (en) * 2011-04-28 2017-10-17 Hewlett Packard Enterprise Development Lp Prioritized optical arbitration systems and methods
JP5624954B2 (ja) * 2011-07-21 2014-11-12 エヌ・ティ・ティ・コムウェア株式会社 障害検出装置、障害検出方法及び障害検出プログラム
CN102726058B (zh) * 2011-11-25 2015-05-13 华为技术有限公司 多框集群的光网络交换节点、光突发同步方法及线路框
WO2014096441A1 (fr) 2012-12-21 2014-06-26 Intune Networks Limited Commande de chemin optique dans un réseau
CN104301027B (zh) * 2013-07-16 2018-10-26 南京中兴新软件有限责任公司 光突发交换环网中实现自动保护倒换的方法、系统及节点
CN104702397B (zh) * 2013-12-05 2019-07-12 中兴通讯股份有限公司 一种obtn时隙长度调整方法、装置及节点
CN105744385B (zh) * 2014-12-10 2020-06-16 中兴通讯股份有限公司 一种光突发传送网的传输方法和系统
JP6607057B2 (ja) * 2016-01-28 2019-11-20 富士通株式会社 伝送装置、伝送システム、及び伝送方法
FR3048146B1 (fr) * 2016-02-19 2018-03-02 Sagem Defense Securite Reseau de communication
US10404548B2 (en) * 2016-08-29 2019-09-03 Cisco Technology, Inc. Control of network nodes in computer network systems
US10425345B2 (en) 2017-09-29 2019-09-24 Juniper Networks, Inc. Methods and apparatus for detecting a signal degradation using the pre-forward error correction bit error rate at an optical transponder
TWI641268B (zh) * 2017-10-16 2018-11-11 中華電信股份有限公司 運用於資料中心網路之光交換系統
US11336509B2 (en) * 2018-10-31 2022-05-17 EMC IP Holding Company LLC Detecting single points of failure on a storage system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5727051A (en) * 1995-07-14 1998-03-10 Telefonaktiebolaget Lm Ericsson (Publ.) System and method for adaptive routing on a virtual path broadband network
GB2394849A (en) * 1999-10-01 2004-05-05 Agilent Technologies Inc Multi-channel replicating device for broadband optical signals, and systems including such devices
ATE399445T1 (de) * 2002-05-10 2008-07-15 Alcatel Lucent Verfahren und vorrichtung zur unterstützung von oam-funktionalitäten in einem optischen burstvermittlungsneztwerk
AU2003274631A1 (en) 2002-10-30 2004-05-25 Intune Technologies Limited Method for compensation of degradation in tunable lasers
JP4017506B2 (ja) * 2002-11-25 2007-12-05 日本電信電話株式会社 ノード装置
US7483631B2 (en) * 2002-12-24 2009-01-27 Intel Corporation Method and apparatus of data and control scheduling in wavelength-division-multiplexed photonic burst-switched networks
US7283753B2 (en) * 2003-04-30 2007-10-16 Lucent Technologies Inc. System and method for WDM communication with interleaving of optical signals for efficient wavelength utilization
US20050177749A1 (en) * 2004-02-09 2005-08-11 Shlomo Ovadia Method and architecture for security key generation and distribution within optical switched networks
CN100421397C (zh) * 2006-04-12 2008-09-24 重庆邮电学院 一种光突发交换网络性能及故障监测方法

Also Published As

Publication number Publication date
JP2013511181A (ja) 2013-03-28
CN102714571A (zh) 2012-10-03
US20120275781A1 (en) 2012-11-01
US8577221B2 (en) 2013-11-05
JP5699397B2 (ja) 2015-04-08
EP2499765B1 (fr) 2015-03-04
EP2499765A1 (fr) 2012-09-19
CN102714571B (zh) 2015-02-25
AU2010317960A1 (en) 2012-06-14
AU2010317960B2 (en) 2015-07-09
WO2011058135A1 (fr) 2011-05-19
EP2323300A1 (fr) 2011-05-18

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