KR101359812B1 - 광통신망에 지국을 도입하는 방법 및 그 지국 - Google Patents

광통신망에 지국을 도입하는 방법 및 그 지국 Download PDF

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KR101359812B1
KR101359812B1 KR1020087025901A KR20087025901A KR101359812B1 KR 101359812 B1 KR101359812 B1 KR 101359812B1 KR 1020087025901 A KR1020087025901 A KR 1020087025901A KR 20087025901 A KR20087025901 A KR 20087025901A KR 101359812 B1 KR101359812 B1 KR 101359812B1
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station
data
setup
onu
communication network
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KR20090006835A (ko
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알버트 라펠
데렉 네세트
마크 에드워드 스코프스
알란 마이클 힐
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브리티쉬 텔리커뮤니케이션즈 파블릭 리미티드 캄퍼니
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    • 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

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  • 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)
  • Monitoring And Testing Of Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
KR1020087025901A 2006-03-31 2007-03-07 광통신망에 지국을 도입하는 방법 및 그 지국 Active KR101359812B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06251853 2006-03-31
EP06251853.5 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 (2)

Publication Number Publication Date
KR20090006835A KR20090006835A (ko) 2009-01-15
KR101359812B1 true KR101359812B1 (ko) 2014-02-07

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KR1020087025901A Active KR101359812B1 (ko) 2006-03-31 2007-03-07 광통신망에 지국을 도입하는 방법 및 그 지국

Country Status (9)

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

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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
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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
US8903251B2 (en) * 2010-07-07 2014-12-02 Futurewei Technologies, Inc. Power saving in passive optical networks using dynamic data rate scaling
EP2645686A1 (en) 2012-03-30 2013-10-02 British Telecommunications Public Limited Company Cable damage detection
US9413484B2 (en) 2012-11-05 2016-08-09 Futurewei Technologies, Inc. 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
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US10003428B2 (en) * 2013-05-15 2018-06-19 Zte Corporation Using noisy window for uncalibrated optical network unit activation
WO2015055975A1 (en) 2013-09-09 2015-04-23 British Telecommunications Plc Method and apparatus for communicating with an access node
EP2854335A1 (en) 2013-09-30 2015-04-01 British Telecommunications public limited company Data network management
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
WO2016027820A1 (ja) * 2014-08-22 2016-02-25 日本電信電話株式会社 光伝送システムにおける局側装置、光伝送システム及び光伝送方法
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CN110089052B (zh) 2016-12-21 2022-02-08 英国电讯有限公司 网络节点和通信网络
CN113472450B (zh) * 2018-01-26 2024-10-18 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
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Also Published As

Publication number Publication date
ATE476022T1 (de) 2010-08-15
DE602007008079D1 (de) 2010-09-09
JP5086334B2 (ja) 2012-11-28
KR20090006835A (ko) 2009-01-15
US20090263132A1 (en) 2009-10-22
JP2009531913A (ja) 2009-09-03
CA2647171A1 (en) 2007-10-11
CN101411099A (zh) 2009-04-15
CN101411099B (zh) 2012-04-25
US9871611B2 (en) 2018-01-16
EP2005622B1 (en) 2010-07-28
WO2007113461A1 (en) 2007-10-11
EP2005622A1 (en) 2008-12-24

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