AU7482900A - Optical fiber ring communication system - Google Patents

Optical fiber ring communication system

Info

Publication number
AU7482900A
AU7482900A AU74829/00A AU7482900A AU7482900A AU 7482900 A AU7482900 A AU 7482900A AU 74829/00 A AU74829/00 A AU 74829/00A AU 7482900 A AU7482900 A AU 7482900A AU 7482900 A AU7482900 A AU 7482900A
Authority
AU
Australia
Prior art keywords
optical fiber
communication system
fiber ring
ring communication
optical
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
AU74829/00A
Inventor
Mark Farley
Christopher D. Finan
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.)
ONI Systems Corp
Original Assignee
Finisar Corp
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 Finisar Corp filed Critical Finisar Corp
Publication of AU7482900A publication Critical patent/AU7482900A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks
    • 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
    • H04J14/0295—Shared protection at the optical channel (1:1, n:m)
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
    • 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
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0226—Fixed carrier allocation, e.g. according to service
    • 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
    • H04Q11/0071—Provisions for the electrical-optical layer interface
    • 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
    • H04Q2011/009—Topology aspects
    • H04Q2011/0092—Ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Optical Communication System (AREA)
AU74829/00A 1999-09-13 2000-09-13 Optical fiber ring communication system Abandoned AU7482900A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15351999P 1999-09-13 1999-09-13
US60153519 1999-09-13
PCT/US2000/025089 WO2001020835A1 (en) 1999-09-13 2000-09-13 Optical fiber ring communication system

Publications (1)

Publication Number Publication Date
AU7482900A true AU7482900A (en) 2001-04-17

Family

ID=22547558

Family Applications (1)

Application Number Title Priority Date Filing Date
AU74829/00A Abandoned AU7482900A (en) 1999-09-13 2000-09-13 Optical fiber ring communication system

Country Status (8)

Country Link
EP (1) EP1212861A4 (en)
JP (1) JP2003509955A (en)
KR (1) KR20020059400A (en)
CN (1) CN100367693C (en)
AU (1) AU7482900A (en)
CA (1) CA2384869C (en)
IL (1) IL148594A0 (en)
WO (1) WO2001020835A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6718139B1 (en) 1999-09-13 2004-04-06 Ciena Corporation Optical fiber ring communication system
JP2005209057A (en) 2004-01-26 2005-08-04 Matsushita Electric Ind Co Ltd Data communication method
JP4646839B2 (en) * 2006-03-17 2011-03-09 富士通株式会社 Optical transmission device, optical transmission system, and optical transmission method
JP2008067402A (en) * 2006-04-28 2008-03-21 Furukawa Electric Co Ltd:The Subscriber premise optical line terminating apparatus and optical transmission system
CN105790844B (en) * 2014-12-25 2018-03-02 沈阳高精数控智能技术股份有限公司 A kind of a variety of topological optical fibre communication methods of general support

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5784377A (en) * 1993-03-09 1998-07-21 Hubbell Incorporated Integrated digital loop carrier system with virtual tributary mapper circuit
US5526155A (en) * 1993-11-12 1996-06-11 At&T Corp. High-density optical wavelength division multiplexing
US5864414A (en) * 1994-01-26 1999-01-26 British Telecommunications Public Limited Company WDM network with control wavelength
US5790288A (en) * 1994-04-15 1998-08-04 Nokia Telecommunications Oy Transport network with high transmission capacity for telecommunications
JP3068018B2 (en) * 1996-12-04 2000-07-24 日本電気株式会社 Optical wavelength division multiplex ring system
CA2310949A1 (en) * 1999-06-15 2000-12-15 Jon Anderson Wideband optical packet ring network

Also Published As

Publication number Publication date
JP2003509955A (en) 2003-03-11
IL148594A0 (en) 2002-09-12
CN100367693C (en) 2008-02-06
CA2384869A1 (en) 2001-03-22
EP1212861A4 (en) 2005-01-05
EP1212861A1 (en) 2002-06-12
CN1390403A (en) 2003-01-08
CA2384869C (en) 2008-04-01
WO2001020835A1 (en) 2001-03-22
KR20020059400A (en) 2002-07-12

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase