DE60040260D1 - Knotenregelvorrichtung, Knotenvorrichtung und Verfahren zur Einstellung von optischen Übertragungswegen - Google Patents

Knotenregelvorrichtung, Knotenvorrichtung und Verfahren zur Einstellung von optischen Übertragungswegen

Info

Publication number
DE60040260D1
DE60040260D1 DE60040260T DE60040260T DE60040260D1 DE 60040260 D1 DE60040260 D1 DE 60040260D1 DE 60040260 T DE60040260 T DE 60040260T DE 60040260 T DE60040260 T DE 60040260T DE 60040260 D1 DE60040260 D1 DE 60040260D1
Authority
DE
Germany
Prior art keywords
node
optical transmission
transmission paths
setting optical
node device
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
DE60040260T
Other languages
English (en)
Inventor
Yoshihiro Nakahira
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Application granted granted Critical
Publication of DE60040260D1 publication Critical patent/DE60040260D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04Q11/0005—Switch and router 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
    • 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
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0007—Construction
    • H04Q2011/0016—Construction using wavelength multiplexing or demultiplexing
    • 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
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0037—Operation
    • H04Q2011/0039—Electrical control
    • 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
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0037—Operation
    • H04Q2011/0041—Optical control
    • 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
DE60040260T 1999-07-28 2000-07-28 Knotenregelvorrichtung, Knotenvorrichtung und Verfahren zur Einstellung von optischen Übertragungswegen Expired - Lifetime DE60040260D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21318599A JP3773380B2 (ja) 1999-07-28 1999-07-28 ノード制御装置、ノード装置、光ネットワークシステム及び光パス設定方法

Publications (1)

Publication Number Publication Date
DE60040260D1 true DE60040260D1 (de) 2008-10-30

Family

ID=16634958

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60040260T Expired - Lifetime DE60040260D1 (de) 1999-07-28 2000-07-28 Knotenregelvorrichtung, Knotenvorrichtung und Verfahren zur Einstellung von optischen Übertragungswegen

Country Status (4)

Country Link
US (1) US6879783B1 (de)
EP (1) EP1073307B1 (de)
JP (1) JP3773380B2 (de)
DE (1) DE60040260D1 (de)

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* Cited by examiner, † Cited by third party
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JP3538076B2 (ja) * 1999-08-12 2004-06-14 日本電信電話株式会社 パケット伝送装置
US7286756B1 (en) * 2001-05-15 2007-10-23 Cisco Technology, Inc. DWDM system with IP telephony provisioning at remote locations
CA2410137C (en) * 2001-11-02 2008-04-15 Nippon Telegraph And Telephone Corporation Optical dynamic burst switch
CA2410143C (en) 2001-11-02 2010-02-02 Nippon Telegraph And Telephone Corporation Optical dynamic burst switch
CA2410064C (en) 2001-11-02 2007-12-04 Nippon Telegraph And Telephone Corporation Optical dynamic burst switch
JP2003198485A (ja) * 2001-12-28 2003-07-11 Nec Corp クロスコネクト装置及び光通信システム
US7117257B2 (en) * 2002-03-28 2006-10-03 Nortel Networks Ltd Multi-phase adaptive network configuration
US8660427B2 (en) 2002-09-13 2014-02-25 Intel Corporation Method and apparatus of the architecture and operation of control processing unit in wavelenght-division-multiplexed photonic burst-switched networks
US8315518B1 (en) * 2002-09-18 2012-11-20 Ciena Corporation Technique for transmitting an optical signal through an optical network
FR2846185B1 (fr) * 2002-10-21 2005-02-25 Cit Alcatel Routeur perfectionne a insertion et/ou extraction de ressources
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
JP3939665B2 (ja) * 2003-02-28 2007-07-04 Ｋｄｄｉ株式会社 波長パス交換ノード装置及び波長パス割付け方法
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
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
US7272310B2 (en) 2003-06-24 2007-09-18 Intel Corporation Generic multi-protocol label switching (GMPLS)-based label space architecture for optical switched networks
US7734176B2 (en) 2003-12-22 2010-06-08 Intel Corporation Hybrid optical burst switching with fixed time slot architecture
US7587145B2 (en) * 2006-06-29 2009-09-08 Intel Corporation Optical receiver with electric ternary coding
US7986640B2 (en) * 2006-07-05 2011-07-26 Cisco Technology, Inc. Technique for efficiently determining acceptable link-based loop free alternates in a computer network
JP5381194B2 (ja) * 2009-03-16 2014-01-08 富士通株式会社 通信プログラム、中継ノード、および通信方法
JP5704694B2 (ja) * 2010-12-20 2015-04-22 独立行政法人情報通信研究機構 光アクセスシステム
EP2466809B1 (de) * 2010-12-20 2013-05-01 Alcatel Lucent Verfahren und Netzwerkknoten zur Konfigurierung eines Netzwerks für optimierten Transport von Paketverkehr
US8634714B2 (en) * 2011-01-05 2014-01-21 Mitsubishi Electric Research Laboratories, Inc. Methods for determining energy efficient optical routes
EP2665212B1 (de) * 2012-05-16 2016-11-30 Alcatel Lucent Optisches Datenübertragungssystem
US10979165B2 (en) * 2018-12-26 2021-04-13 Microsoft Technology Licensing, Llc Grid network for layer one optical connectivity from edge to cloud

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5303078A (en) * 1990-12-18 1994-04-12 Bell Communications Research, Inc. Apparatus and method for large scale ATM switching
US5914798A (en) * 1995-12-29 1999-06-22 Mci Communications Corporation Restoration systems for an optical telecommunications network
US5956165A (en) * 1997-09-12 1999-09-21 Mci Communications Corporation Method and apparatus for updating subcarrier modulation in a communication network
JP3436871B2 (ja) * 1997-10-23 2003-08-18 株式会社東芝 通信資源管理方法及びノード装置
US6535313B1 (en) * 1998-10-16 2003-03-18 Lucent Technologies Inc. Dynamically assignable optical signal access control apparatus
US7471625B2 (en) * 2001-10-31 2008-12-30 Nec Corporation Fault recovery system and method for a communications network

Also Published As

Publication number Publication date
EP1073307B1 (de) 2008-09-17
JP3773380B2 (ja) 2006-05-10
JP2001045052A (ja) 2001-02-16
EP1073307A3 (de) 2007-01-03
US6879783B1 (en) 2005-04-12
EP1073307A2 (de) 2001-01-31

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