DE602007008079D1 - Optisches netzwerk und aussenstation dafür - Google Patents

Optisches netzwerk und aussenstation dafür

Info

Publication number
DE602007008079D1
DE602007008079D1 DE602007008079T DE602007008079T DE602007008079D1 DE 602007008079 D1 DE602007008079 D1 DE 602007008079D1 DE 602007008079 T DE602007008079 T DE 602007008079T DE 602007008079 T DE602007008079 T DE 602007008079T DE 602007008079 D1 DE602007008079 D1 DE 602007008079D1
Authority
DE
Germany
Prior art keywords
optical network
data
state
outstations
outstation
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.)
Active
Application number
DE602007008079T
Other languages
English (en)
Inventor
Albert Rafel
Derek Nesset
Mark Edward Scopes
Alan Michael Hill
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
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 British Telecommunications PLC filed Critical British Telecommunications PLC
Publication of DE602007008079D1 publication Critical patent/DE602007008079D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1694—Allocation of channels in TDM/TDMA networks, e.g. distributed multiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0682—Clock or time synchronisation in a network by delay compensation, e.g. by compensation of propagation delay or variations thereof, by ranging
    • 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
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0896—Bandwidth or capacity management, i.e. automatically increasing or decreasing capacities
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • 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)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
DE602007008079T 2006-03-31 2007-03-07 Optisches netzwerk und aussenstation dafür Active DE602007008079D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06251853 2006-03-31
PCT/GB2007/000788 WO2007113461A1 (en) 2006-03-31 2007-03-07 Method of introducing an outstation into an optical network and outstation therefor

Publications (1)

Publication Number Publication Date
DE602007008079D1 true DE602007008079D1 (de) 2010-09-09

Family

ID=36794411

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007008079T Active DE602007008079D1 (de) 2006-03-31 2007-03-07 Optisches netzwerk und aussenstation dafür

Country Status (9)

Country Link
US (1) US9871611B2 (de)
EP (1) EP2005622B1 (de)
JP (1) JP5086334B2 (de)
KR (1) KR101359812B1 (de)
CN (1) CN101411099B (de)
AT (1) ATE476022T1 (de)
CA (1) CA2647171A1 (de)
DE (1) DE602007008079D1 (de)
WO (1) WO2007113461A1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101083589B (zh) 2007-07-13 2010-08-11 华为技术有限公司 无源光网络中的终端检测认证方法、装置及操作管理系统
KR101097004B1 (ko) * 2008-01-08 2011-12-20 미쓰비시덴키 가부시키가이샤 통신 제어 방법, 국측 장치, 가입자측 장치 및 통신 시스템
WO2009116903A1 (en) * 2008-03-17 2009-09-24 Telefonaktiebolaget L M Ericsson (Publ) Fast protection scheme for passive optical network
US20090269063A1 (en) * 2008-04-25 2009-10-29 Tellabs Vienna, Inc. Method and apparatus for enabling activation of services via an Optical Network Terminal (ONT)
WO2009152668A1 (zh) * 2008-06-19 2009-12-23 华为技术有限公司 提供无源光网络系统中上行突发数据的方法及装置
CN101729185B (zh) * 2008-10-21 2013-06-05 华为技术有限公司 光信号的标识或检测方法、装置以及标识及检测系统
CN101729358B (zh) * 2008-10-31 2012-04-04 华为技术有限公司 一种信息传递和接收方法、系统和装置
US20100135666A1 (en) * 2008-11-28 2010-06-03 Electronics And Telecommunications Research Institute Clock phase aligning apparatus for burst-mode data
JP5232685B2 (ja) * 2009-02-24 2013-07-10 本田技研工業株式会社 受信装置及び受信方法
CN102013925A (zh) * 2009-09-07 2011-04-13 韩国电子通信研究院 光纤网络终端装置及其操作方法
CN102075820B (zh) * 2009-11-23 2015-05-20 中兴通讯股份有限公司 在无源光网络中测距的方法和装置
CN102075240B (zh) * 2009-11-24 2015-06-03 中兴通讯股份有限公司 一种无源光网络中光网络单元的测距方法及系统
CN101827287B (zh) * 2010-05-14 2013-04-17 华为技术有限公司 无源光网络及其接入方法、光网络单元和光线路终端
EP2586145B1 (de) * 2010-07-07 2017-06-21 Huawei Technologies Co., Ltd. Energiesparen in passiven optischen netzwerken mit dynamischer datenratenskalierung
EP2645686A1 (de) 2012-03-30 2013-10-02 British Telecommunications Public Limited Company Kabelbeschädigungsdetektion
WO2014071309A2 (en) * 2012-11-05 2014-05-08 Huawei Technologies Co., Ltd. System and method for passive optical network communication
TWI487304B (zh) 2012-12-07 2015-06-01 Ind Tech Res Inst 光纖網路故障復原方法
CN103997426B (zh) * 2013-02-17 2018-11-16 中兴通讯股份有限公司 一种反向复用中子帧错序的检测方法及节点
CN104009802A (zh) * 2013-02-22 2014-08-27 中兴通讯股份有限公司 一种延长无源光网络系统传输距离的方法和光线路终端
EP2775733A1 (de) 2013-03-05 2014-09-10 British Telecommunications public limited company Kommunikationsnetzwerk
US9804024B2 (en) 2013-03-14 2017-10-31 Mojo Labs, Inc. Light measurement and/or control translation for daylighting
WO2014183504A1 (en) * 2013-05-15 2014-11-20 Zte Corporation Using noisy window for uncalibrated optical network unit activation
US9667436B2 (en) 2013-09-09 2017-05-30 British Telecommunications Public Limited Company Method and apparatus for communicating with an access node
EP2854335A1 (de) 2013-09-30 2015-04-01 British Telecommunications public limited company Datennetzwerkverwaltung
KR101621400B1 (ko) * 2013-12-20 2016-05-16 주식회사 쏠리드 광 중계 시스템 및 광 중계 시스템에서 리모트 장치의 식별정보 설정 방법
US20160014549A1 (en) * 2014-03-07 2016-01-14 Mojo Labs, Inc. Dual Mode RF System
US9954617B2 (en) * 2014-08-22 2018-04-24 Nippon Telegraph And Telephone Corporation Station-side apparatus in optical transmission system, optical transmission system, and optical transmission method
US10070496B2 (en) 2015-03-30 2018-09-04 Mojo Labs, Inc. Task to wall color control
EP3560116B1 (de) 2016-12-21 2021-12-22 British Telecommunications Public Limited Company Netzwerkknoten
CN110086545B (zh) * 2018-01-26 2021-06-22 华为技术有限公司 一种olt、onu、pon系统和pon系统中的信息传输方法
JP6966700B2 (ja) * 2018-03-02 2021-11-17 日本電信電話株式会社 通信装置、通信方法及び通信プログラム
US10454584B1 (en) * 2018-10-29 2019-10-22 Dasan Zhone Solutions, Inc. Optical line terminal and method for managing passive optical network implemented thereon

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5875301A (en) * 1994-12-19 1999-02-23 Apple Computer, Inc. Method and apparatus for the addition and removal of nodes from a common interconnect
US5801858A (en) * 1996-06-25 1998-09-01 Northern Telecom Limited Optical transmission systems using optical amplifiers and wavelength division multiplexing
KR100226781B1 (ko) * 1997-03-05 1999-10-15 김영환 노드(node)인식(recognition)방법
US6098103A (en) * 1997-08-11 2000-08-01 Lsi Logic Corporation Automatic MAC control frame generating apparatus for LAN flow control
US5999288A (en) * 1998-02-02 1999-12-07 Telcordia Technologies, Inc. Connection set-up and path assignment in wavelength division multiplexed ring networks
US6832046B1 (en) * 1999-05-11 2004-12-14 Mahi Networks Method and apparatus for multirate transmission in a passive optical network
US20020171895A1 (en) * 2001-04-25 2002-11-21 Glory Telecommunications Co., Ltd. Automatic ranging in a passive optical network
US7230926B2 (en) * 2002-03-12 2007-06-12 Intel Corporation Isolation technique for networks
US7428586B2 (en) * 2002-03-12 2008-09-23 Intel Corporation System and method for discovering undiscovered nodes using a registry bit in a point-to-multipoint network
US7545813B2 (en) * 2003-08-26 2009-06-09 Teknovus, Inc. Method and apparatus for registering multiple remote nodes in an ethernet passive optical network
JP4357389B2 (ja) 2004-08-20 2009-11-04 富士通株式会社 タッチパネル装置およびその製造方法
JP4860137B2 (ja) * 2004-11-12 2012-01-25 日本電気通信システム株式会社 光アクセスネットワーク方法及び光アクセスネットワーク並びに光アクセスネットワーク用光スイッチ
JP4466589B2 (ja) * 2006-03-06 2010-05-26 住友電気工業株式会社 Ｐｏｎシステム及び端末装置の登録方法

Also Published As

Publication number Publication date
CN101411099B (zh) 2012-04-25
CA2647171A1 (en) 2007-10-11
KR101359812B1 (ko) 2014-02-07
US20090263132A1 (en) 2009-10-22
JP5086334B2 (ja) 2012-11-28
KR20090006835A (ko) 2009-01-15
US9871611B2 (en) 2018-01-16
WO2007113461A1 (en) 2007-10-11
EP2005622B1 (de) 2010-07-28
JP2009531913A (ja) 2009-09-03
CN101411099A (zh) 2009-04-15
ATE476022T1 (de) 2010-08-15
EP2005622A1 (de) 2008-12-24

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