DE60301902D1 - Gruppe gemeinsamer Wellenlängen zur Unterscheidung von Etikettvermittlungswegen zur Überlastregelung in Netzen mit optischer Burstvermittlung in Zeitschlitzen - Google Patents

Gruppe gemeinsamer Wellenlängen zur Unterscheidung von Etikettvermittlungswegen zur Überlastregelung in Netzen mit optischer Burstvermittlung in Zeitschlitzen

Info

Publication number
DE60301902D1
DE60301902D1 DE60301902T DE60301902T DE60301902D1 DE 60301902 D1 DE60301902 D1 DE 60301902D1 DE 60301902 T DE60301902 T DE 60301902T DE 60301902 T DE60301902 T DE 60301902T DE 60301902 D1 DE60301902 D1 DE 60301902D1
Authority
DE
Germany
Prior art keywords
swg
lsp
wavelengths
congestion
upstream
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 - Fee Related
Application number
DE60301902T
Other languages
English (en)
Other versions
DE60301902T2 (de
Inventor
Timucin Ozugur
Dominique Verchere
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel SA
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 Alcatel SA filed Critical Alcatel SA
Application granted granted Critical
Publication of DE60301902D1 publication Critical patent/DE60301902D1/de
Publication of DE60301902T2 publication Critical patent/DE60301902T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04L45/10—Routing in connection-oriented networks, e.g. X.25 or ATM
    • 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
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/62—Wavelength based
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
    • 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
    • H04Q2011/0073—Provisions for forwarding or routing, e.g. lookup tables
    • 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
    • H04Q2011/0075—Wavelength grouping or hierarchical 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
    • H04Q2011/0077—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
    • H04Q2011/0086—Network resource allocation, dimensioning or optimisation
DE60301902T 2002-04-03 2003-03-21 Gruppe gemeinsamer Wellenlängen zur Unterscheidung von Etikettvermittlungswegen zur Überlastregelung in Netzen mit optischer Burstvermittlung in Zeitschlitzen Expired - Fee Related DE60301902T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/115,378 US20030189933A1 (en) 2002-04-03 2002-04-03 Shared wavelength group to differentiate label switched paths for congestion control in optical burst switching networks
US115378 2002-04-03

Publications (2)

Publication Number Publication Date
DE60301902D1 true DE60301902D1 (de) 2006-03-02
DE60301902T2 DE60301902T2 (de) 2006-07-06

Family

ID=28041068

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60301902T Expired - Fee Related DE60301902T2 (de) 2002-04-03 2003-03-21 Gruppe gemeinsamer Wellenlängen zur Unterscheidung von Etikettvermittlungswegen zur Überlastregelung in Netzen mit optischer Burstvermittlung in Zeitschlitzen

Country Status (5)

Country Link
US (1) US20030189933A1 (de)
EP (1) EP1351458B1 (de)
CN (1) CN1449163A (de)
AT (1) ATE307445T1 (de)
DE (1) DE60301902T2 (de)

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US7428383B2 (en) * 2003-02-28 2008-09-23 Intel Corporation Architecture, method and system of WDM-based photonic burst switched networks
US7848649B2 (en) * 2003-02-28 2010-12-07 Intel Corporation Method and system to frame and format optical control and data bursts in WDM-based photonic burst switched networks
EP2713530A1 (de) 2003-03-14 2014-04-02 Nippon Telegraph & Telephone Corporation Verfahren zur Erzeugung von 3R-Abschnitt Informationen
WO2004086704A1 (ja) * 2003-03-26 2004-10-07 Nippon Telegraph And Telephone Corporation Ｇｍｐｌｓ＋ｉｐ／ｍｐｌｓノードおよびｉｐ／ｍｐｌｓノード
US7298973B2 (en) * 2003-04-16 2007-11-20 Intel Corporation Architecture, method and system of multiple high-speed servers to network in WDM based photonic burst-switched networks
US7266295B2 (en) * 2003-04-17 2007-09-04 Intel Corporation Modular reconfigurable multi-server system and method for high-speed networking within photonic burst-switched network
US20040243531A1 (en) * 2003-04-28 2004-12-02 Dean Michael Anthony Methods and systems for representing, using and displaying time-varying information on the Semantic Web
US7526202B2 (en) * 2003-05-19 2009-04-28 Intel Corporation Architecture and method for framing optical control and data bursts within optical transport unit structures in photonic burst-switched networks
US7266296B2 (en) * 2003-06-11 2007-09-04 Intel Corporation Architecture and method for framing control and data bursts over 10 Gbit Ethernet with and without WAN interface sublayer support
US7310480B2 (en) 2003-06-18 2007-12-18 Intel Corporation Adaptive framework for closed-loop protocols over photonic burst switched networks
US7272310B2 (en) * 2003-06-24 2007-09-18 Intel Corporation Generic multi-protocol label switching (GMPLS)-based label space architecture for optical switched networks
WO2005032076A1 (ja) * 2003-09-29 2005-04-07 Fujitsu Limited 光ネットワークにおけるパス最適化方法及びパス最適化を実現する光伝送ノード
US7315693B2 (en) * 2003-10-22 2008-01-01 Intel Corporation Dynamic route discovery for optical switched networks
US7340169B2 (en) * 2003-11-13 2008-03-04 Intel Corporation Dynamic route discovery for optical switched networks using peer routing
US7734176B2 (en) * 2003-12-22 2010-06-08 Intel Corporation Hybrid optical burst switching with fixed time slot architecture
US20050175183A1 (en) * 2004-02-09 2005-08-11 Shlomo Ovadia Method and architecture for secure transmission of data within optical switched networks
US20050177749A1 (en) * 2004-02-09 2005-08-11 Shlomo Ovadia Method and architecture for security key generation and distribution within optical switched networks
WO2006072406A1 (de) * 2004-12-30 2006-07-13 Nokia Siemens Networks Gmbh & Co. Kg Verfahren zur übertragung von datenpaketen mittels eines optischen burst-switching-netzwerks und netzknoten für ein optisches burst-switching-netzwerk
JP4755457B2 (ja) * 2005-07-15 2011-08-24 株式会社日立製作所 光ネットワーク装置及び光ネットワーク
WO2007056713A2 (en) * 2005-11-04 2007-05-18 The Trustees Of Columbia University In The City Of New York An optical network
CN1794880B (zh) * 2005-12-21 2010-05-05 中国科学院计算技术研究所 一种光突发交换网中的并行调度处理方法
US20080008162A1 (en) * 2006-06-30 2008-01-10 Jose Martinez Method and system for network path discrimination
US8605580B2 (en) * 2006-07-05 2013-12-10 The Board Of Regents Of The University Of Oklahoma Maximization of throughput under a fairness constraint in DWDM-based optical networks
US8582972B2 (en) 2006-08-31 2013-11-12 The Trustees Of Columbia University In The City Of New York Systems and methods for storing optical data
WO2008080122A2 (en) 2006-12-22 2008-07-03 The Trustees Of Columbia University In The City Of New York Systems and method for on-chip data communication
US8131536B2 (en) 2007-01-12 2012-03-06 Raytheon Bbn Technologies Corp. Extraction-empowered machine translation
ES2388619T3 (es) * 2007-05-14 2012-10-17 Intune Technologies Limited Conmutador de paquetes distribuido para su utilización en una red
US7890539B2 (en) 2007-10-10 2011-02-15 Raytheon Bbn Technologies Corp. Semantic matching using predicate-argument structure
EP2661831A2 (de) * 2011-02-11 2013-11-13 Huawei Technologies Co., Ltd. Pfadberechnungselementsystem und verfahren für routing und wellenlängenzuordnung in einem wellenlängengeschalteten optischen netzwerk
US9137590B2 (en) * 2011-11-14 2015-09-15 Infinera Corporation OSPFTE extension to support GMPLS for flexible grid
CN108781183B (zh) * 2016-03-15 2020-09-08 华为技术有限公司 一种业务路径建立的方法、节点设备和系统
WO2020118505A1 (zh) * 2018-12-11 2020-06-18 华为技术有限公司 一种业务路径建立的方法、网络设备和系统
US11838102B2 (en) * 2021-11-12 2023-12-05 Huawei Technologies Co., Ltd. Method and systems for optical network dimensioning

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Also Published As

Publication number Publication date
EP1351458B1 (de) 2005-10-19
DE60301902T2 (de) 2006-07-06
CN1449163A (zh) 2003-10-15
ATE307445T1 (de) 2005-11-15
US20030189933A1 (en) 2003-10-09
EP1351458A1 (de) 2003-10-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ALCATEL LUCENT, PARIS, FR

8339 Ceased/non-payment of the annual fee