DE60316131D1 - Netzwerkverwaltungssystem - Google Patents

Netzwerkverwaltungssystem

Info

Publication number
DE60316131D1
DE60316131D1 DE60316131T DE60316131T DE60316131D1 DE 60316131 D1 DE60316131 D1 DE 60316131D1 DE 60316131 T DE60316131 T DE 60316131T DE 60316131 T DE60316131 T DE 60316131T DE 60316131 D1 DE60316131 D1 DE 60316131D1
Authority
DE
Germany
Prior art keywords
optical
electrical
line
terminals
electrical terminals
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.)
Expired - Lifetime
Application number
DE60316131T
Other languages
English (en)
Inventor
Elke Jahn
Niraj Agrawal
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.)
LIGHTMAZE SOLUTIONS AG
Original Assignee
LIGHTMAZE SOLUTIONS AG
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 LIGHTMAZE SOLUTIONS AG filed Critical LIGHTMAZE SOLUTIONS AG
Application granted granted Critical
Publication of DE60316131D1 publication Critical patent/DE60316131D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0287—Protection in WDM systems
    • H04J14/0297—Optical equipment protection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • 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
    • H04L41/04—Network management architectures or arrangements
    • H04L41/042—Network management architectures or arrangements comprising distributed management centres cooperatively managing the network
    • 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
    • H04L41/04—Network management architectures or arrangements
    • H04L41/044—Network management architectures or arrangements comprising hierarchical management structures
    • 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
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0278—WDM optical network architectures
    • H04J14/0284—WDM mesh 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
    • H04Q2011/0077—Labelling aspects, e.g. multiprotocol label switching [MPLS], G-MPLS, MPAS
    • 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
    • H04Q2011/0079—Operation or maintenance aspects
    • H04Q2011/0081—Fault tolerance; Redundancy; Recovery; Reconfigurability
    • 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
    • H04Q2011/0088—Signalling aspects
DE60316131T 2002-03-27 2003-03-27 Netzwerkverwaltungssystem Expired - Lifetime DE60316131D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02007008A EP1357690B1 (de) 2002-03-27 2002-03-27 Intelligentes optisches Netzelement
PCT/EP2003/002704 WO2003081826A2 (en) 2002-03-27 2003-03-14 Supervisory channel in an optical network system
PCT/EP2003/003201 WO2003081845A2 (en) 2002-03-27 2003-03-27 Network management system

Publications (1)

Publication Number Publication Date
DE60316131D1 true DE60316131D1 (de) 2007-10-18

Family

ID=28051740

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60204940T Expired - Fee Related DE60204940T2 (de) 2002-03-27 2002-03-27 Intelligentes optisches Netzelement
DE60316131T Expired - Lifetime DE60316131D1 (de) 2002-03-27 2003-03-27 Netzwerkverwaltungssystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60204940T Expired - Fee Related DE60204940T2 (de) 2002-03-27 2002-03-27 Intelligentes optisches Netzelement

Country Status (7)

Country Link
US (3) US20060013149A1 (de)
EP (3) EP1357690B1 (de)
JP (2) JP2005521330A (de)
AT (2) ATE299319T1 (de)
AU (2) AU2003227068A1 (de)
DE (2) DE60204940T2 (de)
WO (2) WO2003081826A2 (de)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002099946A1 (en) * 2001-06-05 2002-12-12 Stern Thomas E A system and method of fault restoration in communication networks
US7558193B2 (en) * 2002-08-12 2009-07-07 Starent Networks Corporation Redundancy in voice and data communications systems
US20040131072A1 (en) 2002-08-13 2004-07-08 Starent Networks Corporation Communicating in voice and data communications systems
US7965719B2 (en) * 2002-12-11 2011-06-21 Broadcom Corporation Media exchange network supporting multiple broadband network and service provider infrastructures
US8296407B2 (en) * 2003-03-31 2012-10-23 Alcatel Lucent Calculation, representation, and maintenance of sharing information in mesh networks
US7643408B2 (en) * 2003-03-31 2010-01-05 Alcatel-Lucent Usa Inc. Restoration time in networks
US7646706B2 (en) * 2003-03-31 2010-01-12 Alcatel-Lucent Usa Inc. Restoration time in mesh networks
US7606237B2 (en) * 2003-03-31 2009-10-20 Alcatel-Lucent Usa Inc. Sharing restoration path bandwidth in mesh networks
US7689693B2 (en) * 2003-03-31 2010-03-30 Alcatel-Lucent Usa Inc. Primary/restoration path calculation in mesh networks based on multiple-cost criteria
US7451340B2 (en) * 2003-03-31 2008-11-11 Lucent Technologies Inc. Connection set-up extension for restoration path establishment in mesh networks
US8867333B2 (en) * 2003-03-31 2014-10-21 Alcatel Lucent Restoration path calculation considering shared-risk link groups in mesh networks
US7545736B2 (en) * 2003-03-31 2009-06-09 Alcatel-Lucent Usa Inc. Restoration path calculation in mesh networks
ATE361495T1 (de) * 2004-03-18 2007-05-15 Alcatel Lucent Verfahren und vorrichtung zur datensynchronisierung eines verteilten datenbanksystems
US7500013B2 (en) 2004-04-02 2009-03-03 Alcatel-Lucent Usa Inc. Calculation of link-detour paths in mesh networks
US8111612B2 (en) 2004-04-02 2012-02-07 Alcatel Lucent Link-based recovery with demand granularity in mesh networks
EP1745378B1 (de) * 2004-04-23 2009-04-08 Panasonic Corporation Netzwerk-betriebsmittelverwaltungseinrichtung
US20070195825A1 (en) * 2004-04-30 2007-08-23 Yi-Sheng Wang Satellite Communication System and Method
JP2006025293A (ja) * 2004-07-09 2006-01-26 Matsushita Electric Ind Co Ltd 信号伝送装置
US7450851B2 (en) * 2004-08-27 2008-11-11 Fujitsu Limited System and method for modularly scalable architecture for optical networks
US8572234B2 (en) * 2004-11-30 2013-10-29 Hewlett-Packard Development, L.P. MPLS VPN fault management using IGP monitoring system
JP4291281B2 (ja) * 2005-02-03 2009-07-08 富士通株式会社 情報処理システム、計算ノード、情報処理システムの制御方法
EP1854020A2 (de) * 2005-02-09 2007-11-14 Enure Networks Ltd. Einrichtung, verfahren und system zur beaufsichtigung eines netzwerks auf modulebene
US7995569B2 (en) * 2005-04-01 2011-08-09 Nortel Networks Limited Virtual routers for GMPLS networks
US9172489B2 (en) * 2005-06-30 2015-10-27 Infinera Corporation Discovery of an adjacent network element within a network data plane
US7433596B2 (en) * 2005-12-23 2008-10-07 The Boeing Corporation Bi-directional, full-duplex, one-wire communications link for use in fiber optic transceivers
US8068824B2 (en) * 2006-09-29 2011-11-29 Avaya, Inc. Automated reconnection of interrupted voice call session
US8671151B2 (en) * 2007-01-24 2014-03-11 Oracle International Corporation Maintaining item-to-node mapping information in a distributed system
US7765385B2 (en) * 2007-04-18 2010-07-27 International Business Machines Corporation Fault recovery on a parallel computer system with a torus network
WO2009012409A2 (en) * 2007-07-17 2009-01-22 Opvista Incorporated Optical ring networks having node-to-node optical communication channels for carrying data traffic
US20090052444A1 (en) * 2007-08-24 2009-02-26 At&T Bls Intellectual Property, Inc. Methods, systems, and computer program products for providing multi-service communication networks and related core networks
DE102007050708B4 (de) * 2007-10-22 2009-08-06 Phoenix Contact Gmbh & Co. Kg System zum Betreiben wenigstens eines nicht-sicherheitskritischen und wenigstens eines sicherheitskritischen Prozesses
US7975166B2 (en) * 2008-03-05 2011-07-05 Alcatel Lucent System, method and computer readable medium for providing redundancy in a media delivery system
EP2251999B1 (de) * 2009-05-13 2013-08-28 ADVA Optical Networking SE Datenübertragungsverfahren und Netzwerk zur Übertragung eines digitalen optischen Signals über optische Übertragungsstrecken und -netzwerke
US8396952B2 (en) * 2009-08-12 2013-03-12 International Business Machines Corporation Provisioning and commissioning a communications network with a virtual network operations center and interface
US8504660B2 (en) * 2009-08-12 2013-08-06 International Business Machines Corporation Validation of the configuration of a data communications network using a virtual network operations center
US8488960B2 (en) * 2009-08-12 2013-07-16 International Business Machines Corporation Synchronizing events on a communications network using a virtual command interface
US8744262B2 (en) 2009-12-08 2014-06-03 Vello Systems, Inc. Optical subchannel routing, protection switching and security
US20110191626A1 (en) * 2010-02-01 2011-08-04 Sqalli Mohammed H Fault-tolerant network management system
US8705741B2 (en) 2010-02-22 2014-04-22 Vello Systems, Inc. Subchannel security at the optical layer
US8942559B2 (en) 2010-05-20 2015-01-27 Hewlett-Packard Development, L.P. Switching in a network device
US8499336B2 (en) 2010-11-23 2013-07-30 Cisco Technology, Inc. Session redundancy among a server cluster
EP2464039B1 (de) * 2010-12-06 2013-03-06 Alcatel Lucent Transponder und zugehöriger Netzwerkknoten für ein optisches Übertragungsnetzwerk
US8542999B2 (en) 2011-02-01 2013-09-24 Vello Systems, Inc. Minimizing bandwidth narrowing penalties in a wavelength selective switch optical network
US9204207B2 (en) * 2011-11-01 2015-12-01 Plexxi Inc. Hierarchy of control in a data center network
US9054796B2 (en) * 2011-11-17 2015-06-09 Finisar Corporation Dual optical electrical conversion module
US9184846B2 (en) * 2013-03-17 2015-11-10 Finisar Corporation Pluggable optical host and network I/O optoelectronic module
US9331894B2 (en) * 2013-05-31 2016-05-03 International Business Machines Corporation Information exchange in data center systems
CN103685015B (zh) * 2013-12-17 2016-08-17 清华大学 基于构件的可扩展路由器任务分派方法
US9686140B2 (en) * 2014-07-02 2017-06-20 Verizon Patent And Licensing Inc. Intelligent network interconnect
WO2016007132A1 (en) 2014-07-08 2016-01-14 Hewlett-Packard Development Company, L.P. Discovering connection of passive cables
US10362375B2 (en) 2014-07-08 2019-07-23 Hewlett Packard Enterprise Development Lp Discovering connection of passive cables
CN105790825B (zh) * 2014-12-25 2020-08-14 中兴通讯股份有限公司 一种分布式保护中控制器热备份的方法和装置
US9749723B2 (en) * 2015-03-05 2017-08-29 Huawei Technologies Co., Ltd. System and method for optical network
US10002091B2 (en) * 2015-03-26 2018-06-19 Honeywell International Inc. Master/slave management for redundant process controller modules
US10110438B2 (en) * 2015-12-07 2018-10-23 Ciena Corporation Control plane discovery of services
US10034407B2 (en) * 2016-07-22 2018-07-24 Intel Corporation Storage sled for a data center
US10476816B2 (en) 2017-09-15 2019-11-12 Facebook, Inc. Lite network switch architecture
CN109560864B (zh) * 2017-09-26 2021-10-19 中兴通讯股份有限公司 一种数据传输方法和装置
US10379966B2 (en) * 2017-11-15 2019-08-13 Zscaler, Inc. Systems and methods for service replication, validation, and recovery in cloud-based systems
US10649685B2 (en) * 2018-07-16 2020-05-12 International Business Machines Corporation Site-centric alerting in a distributed storage system
US10694271B2 (en) * 2018-09-20 2020-06-23 Infinera Corporation Systems and methods for decoupled optical network link traversal

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4763317A (en) * 1985-12-13 1988-08-09 American Telephone And Telegraph Company, At&T Bell Laboratories Digital communication network architecture for providing universal information services
DE69323263T2 (de) * 1992-10-22 1999-09-23 Cabletron Systems Inc Kreuzschienenschalter zum Herstellen Mehrfach-Rückwand-Verbindungs-Topologien in Kommunikationssystemen
US5436750A (en) * 1993-05-07 1995-07-25 Nec Corporation Optical repeatered transmission with fault locating capability
US5539564A (en) * 1993-09-22 1996-07-23 Nippon Telegraph And Telephone Corporation Point-to-multipoint optical transmission system
US5532864A (en) * 1995-06-01 1996-07-02 Ciena Corporation Optical monitoring channel for wavelength division multiplexed optical communication system
JP3455345B2 (ja) * 1995-10-23 2003-10-14 富士通株式会社 遠隔式光信号制御装置及び遠隔式光信号制御装置の光信号レベル制御方法並びに光信号送信装置及び光信号送信装置における監視信号光レベル制御方法
US6005694A (en) * 1995-12-28 1999-12-21 Mci Worldcom, Inc. Method and system for detecting optical faults within the optical domain of a fiber communication network
JP3639383B2 (ja) * 1996-04-15 2005-04-20 富士通株式会社 光伝送システム
US5970193A (en) * 1996-10-24 1999-10-19 Nortel Networks Corporation Data communications structures relating to data shelf configurations
DE69734346T2 (de) * 1996-11-13 2006-05-18 Nippon Telegraph And Telephone Corp. Vorrichtung zum Beendigung eines optischen Pfades
US5914794A (en) * 1996-12-31 1999-06-22 Mci Communications Corporation Method of and apparatus for detecting and reporting faults in an all-optical communications system
US5986783A (en) * 1997-02-10 1999-11-16 Optical Networks, Inc. Method and apparatus for operation, protection, and restoration of heterogeneous optical communication networks
AU3283999A (en) * 1998-02-24 1999-09-15 Telefonaktiebolaget Lm Ericsson (Publ) Protection of wdm-channels
US6363416B1 (en) * 1998-08-28 2002-03-26 3Com Corporation System and method for automatic election of a representative node within a communications network with built-in redundancy
US6272154B1 (en) * 1998-10-30 2001-08-07 Tellium Inc. Reconfigurable multiwavelength network elements
JP3674357B2 (ja) * 1999-02-08 2005-07-20 富士通株式会社 伝送路の監視制御装置
US6310690B1 (en) * 1999-02-10 2001-10-30 Avanex Corporation Dense wavelength division multiplexer utilizing an asymmetric pass band interferometer
US6163595A (en) * 1999-04-29 2000-12-19 Nortel Networks Limited Way finding with an interactive faceplate
AU2001233022A1 (en) * 2000-01-28 2001-08-07 Telcordia Technologies, Inc. Physical layer auto-discovery for management of network elements
US7190896B1 (en) * 2000-05-04 2007-03-13 Nortel Networks Limited. Supervisory control plane over wavelength routed networks
US7257120B2 (en) * 2000-11-17 2007-08-14 Altera Corporation Quality of service (QoS) based supervisory network for optical transport systems
JP3813063B2 (ja) * 2001-02-01 2006-08-23 富士通株式会社 通信システム及び波長分割多重装置
US6795316B2 (en) * 2001-12-21 2004-09-21 Redfern Broadband Networks, Inc. WDM add/drop multiplexer module

Also Published As

Publication number Publication date
US20060013149A1 (en) 2006-01-19
EP1491000A2 (de) 2004-12-29
AU2003226727A1 (en) 2003-10-08
WO2003081826A3 (en) 2004-07-29
EP1357690A1 (de) 2003-10-29
US20030215232A1 (en) 2003-11-20
WO2003081845A3 (en) 2004-06-03
ATE299319T1 (de) 2005-07-15
AU2003227068A8 (en) 2003-10-08
JP2005521334A (ja) 2005-07-14
EP1357690B1 (de) 2005-07-06
AU2003227068A1 (en) 2003-10-08
WO2003081826A2 (en) 2003-10-02
ATE372621T1 (de) 2007-09-15
EP1488573A2 (de) 2004-12-22
EP1491000B1 (de) 2007-09-05
DE60204940D1 (de) 2005-08-11
DE60204940T2 (de) 2006-04-20
US7123806B2 (en) 2006-10-17
WO2003081845A2 (en) 2003-10-02
JP2005521330A (ja) 2005-07-14
US20060010441A1 (en) 2006-01-12

Similar Documents

Publication Publication Date Title
DE60316131D1 (de) Netzwerkverwaltungssystem
US7570844B2 (en) Photonic integrated circuit device and elements thereof
DE60230754D1 (de) Netzwerkdokumentationssystem mit elektronischen modulen
EP0720314A1 (de) Eindimensionale optische Matrize für optisches Netz
RU2005102406A (ru) Устройство и способ защиты оптического канала (зок) на основе уровня мдр
EP1890411A3 (de) WDM-Übertragungssystem
CN101836378A (zh) 海下光通信系统中的元件之间的发信号
ATE220834T1 (de) Netzwerk mit wellenlängenmultiplex
US9178610B1 (en) Optical loopback in a wavelength division multiplexing system
EP0159832A2 (de) Zwischenverbindung von integrierten Schaltungen
US5446572A (en) Optical interconnects for high speed backplanes using spectral slicing
CN106461954A (zh) 光分路器
DE60038819D1 (de) Cluster-integrationsansatz für optische sender-/empfängerarrays und faserbündel
US20090232514A1 (en) Optical Interconnect Solution
CN102572621A (zh) 一种光模块及波分复用系统
US7010233B2 (en) Interface device for a fiberoptic communication network and methods of using such a device
GB0013366D0 (en) Optical communicator
US6798965B2 (en) Low loss fiber optic jumper with electronic presence detection
KR100357615B1 (ko) 고밀도 광전 회선 분배 장치
JPH11234210A (ja) 光配線システム
US20030180056A1 (en) Optical receiver
DE502004001790D1 (de) System zur Aufrechterhaltung einer fehlerfreien Kommunikation in einem Datenbus
JPS5917743A (ja) 光分岐器
DE60110473D1 (de) Optisches übertragungssystem mit dispersionsverwaltungssystem
EP1422967A3 (de) Optisches Vermittlungssystem

Legal Events

Date Code Title Description
8332 No legal effect for de