ATE299319T1 - Intelligentes optisches netzelement - Google Patents
Intelligentes optisches netzelementInfo
- Publication number
- ATE299319T1 ATE299319T1 AT02007008T AT02007008T ATE299319T1 AT E299319 T1 ATE299319 T1 AT E299319T1 AT 02007008 T AT02007008 T AT 02007008T AT 02007008 T AT02007008 T AT 02007008T AT E299319 T1 ATE299319 T1 AT E299319T1
- Authority
- AT
- Austria
- Prior art keywords
- optical
- electrical
- line
- terminals
- electrical terminals
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title abstract 8
- 230000005540 biological transmission Effects 0.000 abstract 2
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Selective Calling Equipment (AREA)
- Circuits Of Receivers In General (AREA)
- Optical Integrated Circuits (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02007008A EP1357690B1 (de) | 2002-03-27 | 2002-03-27 | Intelligentes optisches Netzelement |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE299319T1 true ATE299319T1 (de) | 2005-07-15 |
Family
ID=28051740
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02007008T ATE299319T1 (de) | 2002-03-27 | 2002-03-27 | Intelligentes optisches netzelement |
AT03744864T ATE372621T1 (de) | 2002-03-27 | 2003-03-27 | Netzwerkverwaltungssystem |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03744864T ATE372621T1 (de) | 2002-03-27 | 2003-03-27 | Netzwerkverwaltungssystem |
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)
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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 |
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 |
US7545736B2 (en) * | 2003-03-31 | 2009-06-09 | Alcatel-Lucent Usa Inc. | Restoration path calculation in mesh networks |
US7606237B2 (en) * | 2003-03-31 | 2009-10-20 | Alcatel-Lucent Usa Inc. | Sharing restoration path bandwidth in mesh networks |
US8867333B2 (en) * | 2003-03-31 | 2014-10-21 | Alcatel Lucent | Restoration path calculation considering shared-risk link groups in mesh networks |
US7643408B2 (en) * | 2003-03-31 | 2010-01-05 | Alcatel-Lucent Usa Inc. | Restoration time in networks |
US8296407B2 (en) * | 2003-03-31 | 2012-10-23 | Alcatel Lucent | Calculation, representation, and maintenance of sharing information in mesh networks |
US7646706B2 (en) * | 2003-03-31 | 2010-01-12 | Alcatel-Lucent Usa Inc. | Restoration time in mesh networks |
DE602004006224T2 (de) * | 2004-03-18 | 2008-01-10 | Alcatel Lucent | Verfahren und Vorrichtung zur Datensynchronisierung eines verteilten Datenbanksystems |
US8111612B2 (en) | 2004-04-02 | 2012-02-07 | Alcatel Lucent | Link-based recovery with demand granularity in mesh networks |
US7500013B2 (en) | 2004-04-02 | 2009-03-03 | Alcatel-Lucent Usa Inc. | Calculation of link-detour paths in mesh networks |
JP2007534209A (ja) * | 2004-04-23 | 2007-11-22 | 松下電器産業株式会社 | ネットワーク資源管理装置 |
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 |
CN101427238A (zh) * | 2005-02-09 | 2009-05-06 | 恩纽尔网络有限公司 | 用于模块级网络监督的装置、方法和系统 |
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 |
US8175458B2 (en) * | 2007-07-17 | 2012-05-08 | Vello Systems, Inc. | 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 |
US8488960B2 (en) * | 2009-08-12 | 2013-07-16 | International Business Machines Corporation | Synchronizing events on a communications network using a virtual command interface |
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 |
US9485050B2 (en) | 2009-12-08 | 2016-11-01 | Treq Labs, Inc. | Subchannel photonic routing, switching and protection with simplified upgrades of WDM optical networks |
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 |
CN102907057B (zh) | 2010-05-20 | 2015-12-02 | 惠普发展公司,有限责任合伙企业 | 网络装置中的交换 |
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 |
US10362375B2 (en) | 2014-07-08 | 2019-07-23 | Hewlett Packard Enterprise Development Lp | Discovering connection of passive cables |
WO2016007132A1 (en) | 2014-07-08 | 2016-01-14 | Hewlett-Packard Development Company, L.P. | 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 |
US10091904B2 (en) * | 2016-07-22 | 2018-10-02 | Intel Corporation | Storage sled for 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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
-
2002
- 2002-03-27 EP EP02007008A patent/EP1357690B1/de not_active Expired - Lifetime
- 2002-03-27 DE DE60204940T patent/DE60204940T2/de not_active Expired - Fee Related
- 2002-03-27 AT AT02007008T patent/ATE299319T1/de not_active IP Right Cessation
-
2003
- 2003-03-14 US US10/509,276 patent/US20060013149A1/en not_active Abandoned
- 2003-03-14 AU AU2003227068A patent/AU2003227068A1/en not_active Abandoned
- 2003-03-14 EP EP03744805A patent/EP1488573A2/de not_active Withdrawn
- 2003-03-14 JP JP2003579402A patent/JP2005521330A/ja active Pending
- 2003-03-14 WO PCT/EP2003/002704 patent/WO2003081826A2/en active Application Filing
- 2003-03-27 JP JP2003579419A patent/JP2005521334A/ja active Pending
- 2003-03-27 US US10/401,176 patent/US7123806B2/en not_active Expired - Fee Related
- 2003-03-27 US US10/509,133 patent/US20060010441A1/en not_active Abandoned
- 2003-03-27 AT AT03744864T patent/ATE372621T1/de not_active IP Right Cessation
- 2003-03-27 AU AU2003226727A patent/AU2003226727A1/en not_active Abandoned
- 2003-03-27 WO PCT/EP2003/003201 patent/WO2003081845A2/en active IP Right Grant
- 2003-03-27 DE DE60316131T patent/DE60316131D1/de not_active Expired - Lifetime
- 2003-03-27 EP EP03744864A patent/EP1491000B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2003081845A2 (en) | 2003-10-02 |
EP1357690A1 (de) | 2003-10-29 |
DE60316131D1 (de) | 2007-10-18 |
AU2003226727A1 (en) | 2003-10-08 |
WO2003081826A2 (en) | 2003-10-02 |
EP1491000B1 (de) | 2007-09-05 |
WO2003081826A3 (en) | 2004-07-29 |
US20030215232A1 (en) | 2003-11-20 |
DE60204940D1 (de) | 2005-08-11 |
EP1491000A2 (de) | 2004-12-29 |
US20060010441A1 (en) | 2006-01-12 |
AU2003227068A1 (en) | 2003-10-08 |
JP2005521330A (ja) | 2005-07-14 |
US20060013149A1 (en) | 2006-01-19 |
US7123806B2 (en) | 2006-10-17 |
EP1488573A2 (de) | 2004-12-22 |
EP1357690B1 (de) | 2005-07-06 |
WO2003081845A3 (en) | 2004-06-03 |
AU2003227068A8 (en) | 2003-10-08 |
ATE372621T1 (de) | 2007-09-15 |
DE60204940T2 (de) | 2006-04-20 |
JP2005521334A (ja) | 2005-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |