CN101316448B - 网关装置、光网络终端及无源光网络系统 - Google Patents

网关装置、光网络终端及无源光网络系统 Download PDF

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Publication number
CN101316448B
CN101316448B CN2008100812244A CN200810081224A CN101316448B CN 101316448 B CN101316448 B CN 101316448B CN 2008100812244 A CN2008100812244 A CN 2008100812244A CN 200810081224 A CN200810081224 A CN 200810081224A CN 101316448 B CN101316448 B CN 101316448B
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China
Prior art keywords
telephone
optical network
call
network
telephone set
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Expired - Fee Related
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CN2008100812244A
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English (en)
Chinese (zh)
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CN101316448A (zh
Inventor
泷广真利
吉田尚弘
高桥彻彦
三井雄
石井隆二
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Hitachi Ltd
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Hitachi Ltd
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    • 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
    • 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
    • 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
    • H04L12/2869—Operational details of access network equipments
    • H04L12/287—Remote access server, e.g. BRAS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/1225—Details of core network interconnection arrangements
    • H04M7/123—Details of core network interconnection arrangements where the packet-switched network is an Internet Protocol Multimedia System-type network
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1301—Optical transmission, optical switches

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Small-Scale Networks (AREA)
CN2008100812244A 2007-06-01 2008-02-20 网关装置、光网络终端及无源光网络系统 Expired - Fee Related CN101316448B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007146425A JP4470963B2 (ja) 2007-06-01 2007-06-01 ゲートウェイ装置、ｏｎｔ及びｐｏｎシステム
JP146425/2007 2007-06-01

Publications (2)

Publication Number Publication Date
CN101316448A CN101316448A (zh) 2008-12-03
CN101316448B true CN101316448B (zh) 2011-09-07

Family

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Family Applications (1)

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CN2008100812244A Expired - Fee Related CN101316448B (zh) 2007-06-01 2008-02-20 网关装置、光网络终端及无源光网络系统

Country Status (3)

Country Link
US (1) US8488445B2 (enExample)
JP (1) JP4470963B2 (enExample)
CN (1) CN101316448B (enExample)

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EP1889390A2 (en) * 2005-06-06 2008-02-20 Intellambda Systems, Inc Aggregating optical network device
DE102005050587A1 (de) * 2005-10-21 2007-05-03 Siemens Ag Verfahren zum Weiterleiten von Signalisierungsdaten in einer Netzübergangseinheit und in einer Steuereinheit sowie zugehörige Einheiten
US7995914B2 (en) 2008-03-28 2011-08-09 Mci Communications Services, Inc. Method and system for providing fault recovery using composite transport groups
JP4676517B2 (ja) * 2008-07-24 2011-04-27 株式会社日立製作所 光アクセスシステム、光通信路切替装置及び光回線装置
US8315521B2 (en) * 2009-05-01 2012-11-20 Verizon Patent And Licensing Inc. Peer-to-peer voice over internet protocol
CN102378398B (zh) * 2010-08-17 2016-06-15 中兴通讯股份有限公司 基于sip的跨网关自交换的方法及网关
CN102148766B (zh) * 2011-05-11 2014-05-14 烽火通信科技股份有限公司 一种三层功能组网下pon内业务互通的方法
WO2012119439A1 (zh) * 2011-09-05 2012-09-13 华为技术有限公司 光网络系统的数据通信方法、光网络单元及系统
CN103368836B (zh) * 2012-04-09 2016-12-14 中兴通讯股份有限公司 一种数字微波设备及其网管数据路由方法
CN103812565B (zh) * 2012-11-14 2016-08-10 上海贝尔股份有限公司 远程节点设备、光网络单元、系统及其通信方法
CN104218995B (zh) * 2013-06-04 2018-06-05 中兴通讯股份有限公司 一种onu、通信系统及onu通信方法
CN106331906B (zh) * 2015-06-30 2019-03-15 中兴通讯股份有限公司 一种实现ont在线切换的方法、ont和olt
US10225401B2 (en) 2016-02-25 2019-03-05 Avaya Inc. Emergency call back for remote workers
US9979754B2 (en) * 2016-02-25 2018-05-22 Avaya Inc. Emergency call back for session initiation protocol sessions
US10063336B1 (en) * 2017-10-24 2018-08-28 Ciena Corporation Protected transponded services integrated with control plane switched services
JP6824212B2 (ja) * 2018-03-12 2021-02-03 日本電信電話株式会社 断監視終端装置及び断監視方法
JP7028035B2 (ja) * 2018-04-10 2022-03-02 日本電信電話株式会社 通信システム、及び通信方法
CN114374898B (zh) * 2021-12-27 2023-07-28 暨南大学 无源光网络架构和基于该构架的onu间通信方法
US12250339B2 (en) * 2022-07-08 2025-03-11 Granite Telecommunications, Llc Method and system for communication control

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1905520A (zh) * 2005-07-29 2007-01-31 日立通讯技术株式会社 光接入系统

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JP3350926B2 (ja) * 1999-03-30 2002-11-25 日本電気株式会社 Ｐｏｎのプロテクション切り換え方法および装置
US6363065B1 (en) * 1999-11-10 2002-03-26 Quintum Technologies, Inc. okApparatus for a voice over IP (voIP) telephony gateway and methods for use therein
JP2002290551A (ja) 2001-03-28 2002-10-04 Nec Corp ゲートウェイシステム及びそれに用いる障害処理方法
JP3874641B2 (ja) 2001-10-15 2007-01-31 株式会社日立コミュニケーションテクノロジー 中継装置、その制御プログラム、通信方法
JP3993051B2 (ja) 2002-09-09 2007-10-17 松下電器産業株式会社 基地局中継装置
JP2004186766A (ja) 2002-11-29 2004-07-02 Fujitsu I-Network Systems Ltd バックアップ制御装置および制御装置バックアップ方法
US20040264961A1 (en) * 2003-06-12 2004-12-30 Nam Hong Soon Ethernet passive optical network system, and optical network terminal and optical line terminal provided in the same
JP2006013793A (ja) 2004-06-24 2006-01-12 Fujitsu Ltd 受話システム
US7923855B2 (en) * 2006-02-17 2011-04-12 Calix, Inc. Communication between network interface device and subscriber devices via power supply lines
JP4200170B2 (ja) 2006-10-06 2008-12-24 株式会社日立コミュニケーションテクノロジー 光アクセスシステム
US7962038B2 (en) * 2007-12-14 2011-06-14 Verizon Patent And Licensing Inc. High performance gigabit passive optical network

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
CN1905520A (zh) * 2005-07-29 2007-01-31 日立通讯技术株式会社 光接入系统

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JP特开2004-104438A 2004.04.02
JP特开2004-186766A 2004.07.02

Also Published As

Publication number Publication date
CN101316448A (zh) 2008-12-03
JP2008301311A (ja) 2008-12-11
JP4470963B2 (ja) 2010-06-02
US8488445B2 (en) 2013-07-16
US20080298799A1 (en) 2008-12-04

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Granted publication date: 20110907

Termination date: 20170220

CF01 Termination of patent right due to non-payment of annual fee