DE602007008079D1 - Optisches netzwerk und aussenstation dafür - Google Patents
Optisches netzwerk und aussenstation dafürInfo
- 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
Links
- 230000003287 optical effect Effects 0.000 title abstract 4
- 230000005540 biological transmission Effects 0.000 abstract 2
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)
- Data Exchanges In Wide-Area Networks (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Time-Division Multiplex Systems (AREA)
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)
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 |
CN101978703B (zh) * | 2008-03-17 | 2014-07-23 | 爱立信电话股份有限公司 | 用于无源光网络的快速保护方案 |
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 |
US20110058810A1 (en) * | 2009-09-07 | 2011-03-10 | Electronic And Telecommunications Research Institute | Optical network unit (onu) and method of operating the onu |
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 |
EP3236603B1 (de) * | 2010-07-07 | 2019-09-04 | 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 |
EP3044911B8 (de) | 2013-09-09 | 2018-01-17 | British Telecommunications public limited company | Verfahren und vorrichtung zur kommunikation mit einem zugangsknoten |
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 |
JP6182271B2 (ja) * | 2014-08-22 | 2017-08-16 | 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 |
US10070496B2 (en) | 2015-03-30 | 2018-09-04 | Mojo Labs, Inc. | Task to wall color control |
US10680843B2 (en) | 2016-12-21 | 2020-06-09 | British Telecommunications Public Limited Company | Network node |
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)
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 |
-
2007
- 2007-03-07 KR KR1020087025901A patent/KR101359812B1/ko active IP Right Grant
- 2007-03-07 CN CN200780011441XA patent/CN101411099B/zh active Active
- 2007-03-07 JP JP2009502179A patent/JP5086334B2/ja active Active
- 2007-03-07 WO PCT/GB2007/000788 patent/WO2007113461A1/en active Application Filing
- 2007-03-07 DE DE602007008079T patent/DE602007008079D1/de active Active
- 2007-03-07 EP EP07712846A patent/EP2005622B1/de active Active
- 2007-03-07 US US12/295,117 patent/US9871611B2/en active Active
- 2007-03-07 CA CA002647171A patent/CA2647171A1/en not_active Abandoned
- 2007-03-07 AT AT07712846T patent/ATE476022T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP2005622A1 (de) | 2008-12-24 |
WO2007113461A1 (en) | 2007-10-11 |
JP2009531913A (ja) | 2009-09-03 |
JP5086334B2 (ja) | 2012-11-28 |
US20090263132A1 (en) | 2009-10-22 |
ATE476022T1 (de) | 2010-08-15 |
US9871611B2 (en) | 2018-01-16 |
CA2647171A1 (en) | 2007-10-11 |
KR101359812B1 (ko) | 2014-02-07 |
EP2005622B1 (de) | 2010-07-28 |
KR20090006835A (ko) | 2009-01-15 |
CN101411099B (zh) | 2012-04-25 |
CN101411099A (zh) | 2009-04-15 |
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