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AU2002232462A1 - Wdm optical communication network with data bridging plural optical channels between optical waveguides - Google Patents

Wdm optical communication network with data bridging plural optical channels between optical waveguides

Info

Publication number
AU2002232462A1
AU2002232462A1 AU2002232462A AU3246202A AU2002232462A1 AU 2002232462 A1 AU2002232462 A1 AU 2002232462A1 AU 2002232462 A AU2002232462 A AU 2002232462A AU 3246202 A AU3246202 A AU 3246202A AU 2002232462 A1 AU2002232462 A1 AU 2002232462A1
Authority
AU
Australia
Prior art keywords
optical
communication network
plural
wdm
channels
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.)
Abandoned
Application number
AU2002232462A
Inventor
Leon Li-Feng Jiang
Raul B. Montalvo
John Lynn Shanton Iii
Wenli Yu
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.)
Seneca Networks Inc
Original Assignee
Seneca Networks Inc
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 Seneca Networks Inc filed Critical Seneca Networks Inc
Publication of AU2002232462A1 publication Critical patent/AU2002232462A1/en
Abandoned 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
    • H04J14/0293—Optical channel 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0215—Architecture aspects
    • H04J14/0216—Bidirectional architectures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0215—Architecture aspects
    • H04J14/022—For interconnection of WDM optical networks
    • 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
    • H04J14/0279—WDM point-to-point 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
    • H04J14/0283—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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0278—WDM optical network architectures
    • H04J14/0286—WDM hierarchical architectures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
AU2002232462A 2000-12-08 2001-12-07 Wdm optical communication network with data bridging plural optical channels between optical waveguides Abandoned AU2002232462A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/731,760 US6411412B1 (en) 2000-12-08 2000-12-08 WDM optical communication network with data bridging plural optical channels between optical waveguides
US09731760 2000-12-08
PCT/US2001/045752 WO2002047307A1 (en) 2000-12-08 2001-12-07 Wdm optical communication network with data bridging plural optical channels between optical waveguides

Publications (1)

Publication Number Publication Date
AU2002232462A1 true AU2002232462A1 (en) 2002-06-18

Family

ID=24940850

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002232462A Abandoned AU2002232462A1 (en) 2000-12-08 2001-12-07 Wdm optical communication network with data bridging plural optical channels between optical waveguides

Country Status (5)

Country Link
US (1) US6411412B1 (en)
KR (1) KR20030072360A (en)
CN (1) CN1483256A (en)
AU (1) AU2002232462A1 (en)
WO (1) WO2002047307A1 (en)

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US6616349B1 (en) * 1999-12-20 2003-09-09 Corning Incorporated Two-fiber interconnected ring architecture
JP2001244897A (en) * 2000-03-01 2001-09-07 Kddi Corp Optical transmission system and node addition method
US20020105696A1 (en) * 2001-02-07 2002-08-08 Ross Halgren Transparent optical-electronic-optical switch
US20020135835A1 (en) * 2001-03-06 2002-09-26 Richard Lauder Optical traffic grooming
WO2002075999A2 (en) * 2001-03-16 2002-09-26 Photuris, Inc. Method and apparatus for interconnecting a plurality of optical transducers with a wavelength division multiplexed optical switch
US20020186430A1 (en) * 2001-06-12 2002-12-12 Ross Halgren Communications network
US7925165B2 (en) * 2003-08-07 2011-04-12 Telecom Italia S.P.A. Packet and optical routing equipment and method
FR2872655A1 (en) * 2004-07-01 2006-01-06 France Telecom MULTISERVICE PRIVACY NETWORK AND INTERFACE MODULES FOR VEHICULATING DATA IN DIFFERENT FORMATS ON SUCH A NETWORK
WO2011080358A1 (en) * 2009-12-30 2011-07-07 Telefonica, S.A. System and method for distributing digital signals over long-distance switched optical transport networks
US9325416B2 (en) * 2010-07-30 2016-04-26 At&T Intellectual Property I, L.P. Network interface device for optical premises signals and networks
JP5617503B2 (en) * 2010-09-30 2014-11-05 富士通株式会社 Optical network repeater
EP2721775B1 (en) 2011-06-20 2016-03-02 Plexxi Inc. Optical architecture and channel plan employing multi-fiber configurations for data center network switching
WO2013173616A1 (en) 2012-05-16 2013-11-21 Packet Photonics, Inc. Wavelength tunable array for data communications
IN2013MU01980A (en) * 2013-06-10 2015-05-29 Indian Inst Technology Bombay
US9960878B2 (en) * 2013-10-01 2018-05-01 Indian Institute Of Technology Bombay Scalable ultra dense hypergraph network for data centers
CN103607819B (en) * 2013-11-18 2018-12-11 方科峰 A kind of LED light
CN115803666A (en) * 2020-03-08 2023-03-14 南泰若股份有限公司 Optics-enabled server with carbon nanotube-based memory
US12407416B2 (en) * 2021-01-27 2025-09-02 Nippon Telegraph And Telephone Corporation Optical access network

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US5107490A (en) 1985-04-24 1992-04-21 Artel Communications Corporation Ring-type communication network
JPH0410722A (en) 1990-04-27 1992-01-14 Hitachi Ltd Coherent communication methods, cross-connect devices and switching devices
GB9400057D0 (en) 1994-01-05 1994-03-02 Plessey Telecomm Telecommunications system
JP2571025B2 (en) 1994-10-13 1997-01-16 日本電気株式会社 Optical termination node in the network
JP3376135B2 (en) 1994-12-16 2003-02-10 キヤノン株式会社 Network system, node device, control method therefor, and transmission control method
ES2109148B1 (en) 1994-12-30 1998-07-01 Alcatel Standard Electrica OPTICAL COMMUNICATION NETWORK.
FR2736777B1 (en) 1995-07-12 1997-08-08 Alcatel Nv OPTICAL TRANSMISSION NETWORK WITH WAVELENGTH MULTIPLEXING
IT1277204B1 (en) 1995-10-19 1997-11-05 Pirelli S P A Ora Pirelli Cavi TRANSPARENT OPTICAL COMMUNICATION NETWORK WITH SELF-PROTECTED RING
JPH09181774A (en) 1995-12-23 1997-07-11 Nec Corp Optical switch device and optical switch control system
US5920412A (en) 1996-04-24 1999-07-06 Bellsouth Corporation Method and apparatus for signal routing in an optical network and an ATM system
US5812306A (en) * 1996-06-14 1998-09-22 Ciena Corporation Bidirectional WDM optical communication systems with bidirectional optical amplifiers
US5774245A (en) 1996-07-08 1998-06-30 Worldcom Network Services, Inc. Optical cross-connect module
DE69738175T2 (en) * 1996-08-27 2008-01-31 Nippon Telegraph And Telephone Corp. Link transmission network
US5751454A (en) 1996-10-10 1998-05-12 Northern Telecom Limited Wavelength bypassed ring networks
FR2759834B1 (en) * 1997-02-14 1999-03-26 France Telecom RECONFIGURABLE RING TRANSMISSION NETWORK WITH WAVELENGTH MULTIPLEXING FOR SEMI-PERMANENT LINKS
JPH10242989A (en) 1997-02-28 1998-09-11 Nec Corp Photoelectric composite type network node control system
US6631018B1 (en) 1997-08-27 2003-10-07 Nortel Networks Limited WDM optical network with passive pass-through at each node
US6160660A (en) * 1997-12-31 2000-12-12 Pirelli Cavi E Sistemi S.P.A. Bidirectional optical transmission system for dense interleaved wavelength division multiplexing
US6101013A (en) 1998-01-30 2000-08-08 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Optical circuit switched protocol
US5959749A (en) 1998-05-20 1999-09-28 Nortel Networks Corporation Optical add/drop multiplexer/demultiplexer
US6169616B1 (en) * 1998-06-04 2001-01-02 Avanex Corporation Optical and programmable fiber optic wavelength add/drop system

Also Published As

Publication number Publication date
US6411412B1 (en) 2002-06-25
CN1483256A (en) 2004-03-17
WO2002047307A1 (en) 2002-06-13
US20020075538A1 (en) 2002-06-20
KR20030072360A (en) 2003-09-13

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