JP5119033B2 - 可変モード光加入者線終端装置を有する拡張受動光網システム - Google Patents

可変モード光加入者線終端装置を有する拡張受動光網システム Download PDF

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Publication number
JP5119033B2
JP5119033B2 JP2008107561A JP2008107561A JP5119033B2 JP 5119033 B2 JP5119033 B2 JP 5119033B2 JP 2008107561 A JP2008107561 A JP 2008107561A JP 2008107561 A JP2008107561 A JP 2008107561A JP 5119033 B2 JP5119033 B2 JP 5119033B2
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Japan
Prior art keywords
optical
subscriber line
optical subscriber
terminator
mode
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Expired - Fee Related
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JP2008107561A
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Japanese (ja)
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JP2008271553A5 (enExample
JP2008271553A (ja
Inventor
イン シ
英也 吉内
博樹 池田
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Hitachi Ltd
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Hitachi Ltd
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    • 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]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H04L12/2856—Access arrangements, e.g. Internet access
    • H04L12/2858—Access network architectures
    • H04L12/2861—Point-to-multipoint connection from the data network to the subscribers
    • 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
    • H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
    • 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
    • H04Q2011/0079—Operation or maintenance 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
    • H04Q2011/0088—Signalling aspects

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
JP2008107561A 2007-04-19 2008-04-17 可変モード光加入者線終端装置を有する拡張受動光網システム Expired - Fee Related JP5119033B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2007100966479A CN101291181B (zh) 2007-04-19 2007-04-19 具有可变模式光网络单元的扩展无源光网络设备
CN200710096647.9 2007-04-19

Publications (3)

Publication Number Publication Date
JP2008271553A JP2008271553A (ja) 2008-11-06
JP2008271553A5 JP2008271553A5 (enExample) 2011-03-17
JP5119033B2 true JP5119033B2 (ja) 2013-01-16

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Family Applications (1)

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JP2008107561A Expired - Fee Related JP5119033B2 (ja) 2007-04-19 2008-04-17 可変モード光加入者線終端装置を有する拡張受動光網システム

Country Status (3)

Country Link
US (1) US8244130B2 (enExample)
JP (1) JP5119033B2 (enExample)
CN (1) CN101291181B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4700094B2 (ja) * 2008-10-24 2011-06-15 株式会社日立製作所 光アクセスシステム及び光回線装置
JP5216656B2 (ja) * 2009-03-30 2013-06-19 株式会社日立製作所 受動光網システムおよびその運用方法
US20100278533A1 (en) * 2009-04-30 2010-11-04 Telefonaktiebolaget L M Ericsson (Publ) Bit mask to obtain unique identifier
US9185555B2 (en) * 2010-04-22 2015-11-10 Futurewei Technologies, Inc. Method for authentication of a wireless backup system for an optical network unit
CN102883234B (zh) * 2011-07-15 2016-01-06 上海贝尔股份有限公司 一种以太网无源光网络中的光网络单元注册方法及装置
CN102439999A (zh) * 2011-11-01 2012-05-02 华为技术有限公司 限制自动交换光网络的域规模的方法和系统、节点设备
CN102740174B (zh) * 2012-06-06 2014-12-03 烽火通信科技股份有限公司 Gpon系统中管理onu接入的方法
CN102983913B (zh) * 2012-12-18 2015-08-05 瑞斯康达科技发展股份有限公司 一种光网络单元以及光网络
CN104660329B (zh) * 2013-11-21 2019-12-13 上海诺基亚贝尔股份有限公司 一种在无源光网络中识别长发光流氓onu的方法
CN112165659B (zh) * 2020-09-21 2022-06-24 烽火通信科技股份有限公司 Onu标识分配方法、装置、设备及可读存储介质
US12461887B1 (en) * 2024-08-22 2025-11-04 Credo Technology Group Limited PCIe retimer with reduced power low latency mode

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1152488C (zh) * 2001-04-25 2004-06-02 华为技术有限公司 Atm无源光网络中测距的实现方法
JP2004048250A (ja) * 2002-07-10 2004-02-12 Toshiba Corp 無線基地局、ネットワーク加入制御方法、無線端末及び通信制御方法
KR100450771B1 (ko) * 2002-11-04 2004-10-01 한국전자통신연구원 이더넷 ｐｏｎ에 있어서 상향 데이터 전송 제어 방법 및그 장치
KR100523357B1 (ko) * 2003-07-09 2005-10-25 한국전자통신연구원 이더넷 기반 수동형 광네트워크의 보안서비스 제공을 위한키관리 장치 및 방법
JP2005124059A (ja) * 2003-10-20 2005-05-12 Matsushita Electric Ind Co Ltd Ｐｏｎ伝送システムにおける局側回線終端装置及び未登録加入者装置の検出方法
JP4534708B2 (ja) * 2004-10-14 2010-09-01 Ｋｄｄｉ株式会社 Ｐｏｎシステムにおける動的論理リンク確立方法及びユーザ側光終端装置
US7564852B2 (en) * 2005-07-20 2009-07-21 Cortina Systems, Inc. Intelligent bandwidth allocation for ethernet passive optical networks
JP3920305B1 (ja) * 2005-12-12 2007-05-30 株式会社日立コミュニケーションテクノロジー パケット転送装置
CN100505918C (zh) * 2006-06-05 2009-06-24 中国电信股份有限公司 以太网无源光网络中光网络单元的基于询问的注册方法

Also Published As

Publication number Publication date
CN101291181A (zh) 2008-10-22
JP2008271553A (ja) 2008-11-06
US20090232495A1 (en) 2009-09-17
US8244130B2 (en) 2012-08-14
CN101291181B (zh) 2012-03-21

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