BRPI0924751A2 - método de transmissão em rajadas e método de reajuste de receptor e aparelho em uma rede óptica passiva. - Google Patents

método de transmissão em rajadas e método de reajuste de receptor e aparelho em uma rede óptica passiva.

Info

Publication number
BRPI0924751A2
BRPI0924751A2 BRPI0924751A BRPI0924751A BRPI0924751A2 BR PI0924751 A2 BRPI0924751 A2 BR PI0924751A2 BR PI0924751 A BRPI0924751 A BR PI0924751A BR PI0924751 A BRPI0924751 A BR PI0924751A BR PI0924751 A2 BRPI0924751 A2 BR PI0924751A2
Authority
BR
Brazil
Prior art keywords
receiver
optical network
passive optical
burst transmission
readjustment
Prior art date
Application number
BRPI0924751A
Other languages
English (en)
Inventor
Dongning Feng
Dongyu Geng
Frank Effenberger
Jing Li
Original Assignee
Huawei Tech Co Ltd
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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of BRPI0924751A2 publication Critical patent/BRPI0924751A2/pt
Publication of BRPI0924751B1 publication Critical patent/BRPI0924751B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60—Receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0602—Systems characterised by the synchronising information used
    • H04J3/0605—Special codes used as synchronising signal
    • H04J3/0608—Detectors therefor, e.g. correlators, state machines
    • 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
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0066—Provisions for optical burst or packet networks
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0064—Admission Control
    • H04J2203/0067—Resource management and allocation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optical Communication System (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
BRPI0924751-3A 2009-02-16 2009-02-16 método de reajuste de receptor de rajadas, receptor de rajadas e método de transmissão em rajadas BRPI0924751B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/070441 WO2010091556A1 (zh) 2009-02-16 2009-02-16 无源光网络突发发送方法及接收机复位方法与装置

Publications (2)

Publication Number Publication Date
BRPI0924751A2 true BRPI0924751A2 (pt) 2016-01-26
BRPI0924751B1 BRPI0924751B1 (pt) 2021-05-11

Family

ID=42561375

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0924751-3A BRPI0924751B1 (pt) 2009-02-16 2009-02-16 método de reajuste de receptor de rajadas, receptor de rajadas e método de transmissão em rajadas

Country Status (6)

Country Link
US (2) US8571422B2 (pt)
EP (1) EP2395725B1 (pt)
CN (1) CN102301670B (pt)
BR (1) BRPI0924751B1 (pt)
IN (1) IN2011KN03553A (pt)
WO (1) WO2010091556A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2395725B1 (en) * 2009-02-16 2015-11-04 Huawei Technologies Co., Ltd. Method for burst transmission on a passive optical network and device for receiver resetting
WO2010096969A1 (zh) * 2009-02-27 2010-09-02 华为技术有限公司 无源光网络中发送上行传送帧的方法及设备
KR101738687B1 (ko) * 2010-12-23 2017-05-23 한국전자통신연구원 연속 모드 파장 변환 장치, 버스트 모드 파장 변환 장치, 원격 종단 장치 및 국사 종단 장치
FR2979507B1 (fr) 2011-08-25 2014-03-28 Diwel Dispositif de reception d'un signal numerique
WO2016197345A1 (zh) * 2015-06-10 2016-12-15 华为技术有限公司 一种信号传输方法、控制器和信号传输系统
CN106209243B (zh) * 2016-07-08 2018-12-18 青岛海信宽带多媒体技术有限公司 中继光模块
CN107181527B (zh) * 2017-05-24 2018-03-23 武汉盈科通信技术有限公司 一种pon拉远系统上行突发数据的恢复方法及装置
KR101846469B1 (ko) * 2017-09-05 2018-04-09 (주)자람테크놀로지 수동형 광네트워크용 저전력 장비를 위한 트랜스임피던스 증폭기 리셋 장치 및 방법
CN112492413B (zh) * 2020-11-12 2025-10-24 中兴通讯股份有限公司 前导码的发送方法及装置、前导码的接收方法及装置

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US6592272B1 (en) * 1999-10-22 2003-07-15 Quantum Bridge Communications, Inc. Burst mode transmission over multiple optical wavelengths
US6988236B2 (en) * 2000-04-07 2006-01-17 Broadcom Corporation Method for selecting frame encoding parameters in a frame-based communications network
US6771908B2 (en) * 2001-02-12 2004-08-03 Lucent Technologies Inc. Fast protection switching by snooping on downstream signals in an optical network
US20020120758A1 (en) * 2001-02-23 2002-08-29 Glory Telecommunications C0., Ltd. IP packetized frame format in a passive optical network
KR100651364B1 (ko) 2002-03-11 2006-11-28 삼성전자주식회사 기가 비트 이더넷 수동 광 가입자망에서의 전송대역폭할당 방법
KR100605898B1 (ko) 2002-04-19 2006-08-01 삼성전자주식회사 버스트모드 광 수신기
US7042666B2 (en) 2003-09-30 2006-05-09 Hitachi Global Storage Technologies Netherlands B.V. Disk drive having improved timing marks
CN101188461B (zh) * 2005-11-28 2013-09-04 阿尔卡特公司 使光接收机能够从多个光网络单元接收信号的方法和系统
CN101039159A (zh) * 2006-03-13 2007-09-19 上海交通大学 一种无源光网络数据链路层数据传输方法
US20070242676A1 (en) * 2006-04-13 2007-10-18 Corrigent Systems Ltd. Interface between a synchronous network and high-speed ethernet
JP4892287B2 (ja) * 2006-06-30 2012-03-07 富士通株式会社 Ｐｏｎ通信用光パワーモニタ
JP4065892B1 (ja) * 2006-10-13 2008-03-26 株式会社日立コミュニケーションテクノロジー Ｐｏｎシステムおよびそのレンジング方法
JP4096017B2 (ja) * 2006-10-13 2008-06-04 株式会社日立コミュニケーションテクノロジー 光信号送信タイミング調整方法
US7920798B2 (en) * 2007-06-18 2011-04-05 Micrel, Inc. PON burst mode receiver with fast decision threshold setting
JP5094247B2 (ja) * 2007-07-06 2012-12-12 株式会社日立製作所 受動光網システムおよびその通信方法
CN101364844B (zh) * 2007-08-10 2011-03-30 华为技术有限公司 在无源光网络中实现拉远传输数据的装置
CN101145848B (zh) 2007-10-25 2012-05-30 青岛海信光电科技股份有限公司 千兆无源光网络局端光收发一体模块
CN101572833B (zh) 2008-04-28 2010-11-10 华为技术有限公司 无源光网络系统中发送上行突发数据的方法、装置及系统
CN101316142B (zh) * 2008-07-07 2011-04-20 华为技术有限公司 一种扩展传输距离的设备、方法及网络系统
EP2395725B1 (en) * 2009-02-16 2015-11-04 Huawei Technologies Co., Ltd. Method for burst transmission on a passive optical network and device for receiver resetting

Also Published As

Publication number Publication date
US20110311235A1 (en) 2011-12-22
CN102301670A (zh) 2011-12-28
US20140023367A1 (en) 2014-01-23
EP2395725A1 (en) 2011-12-14
US8755695B2 (en) 2014-06-17
EP2395725A4 (en) 2012-04-25
US8571422B2 (en) 2013-10-29
IN2011KN03553A (pt) 2015-07-10
EP2395725B1 (en) 2015-11-04
CN102301670B (zh) 2014-08-13
WO2010091556A1 (zh) 2010-08-19
BRPI0924751B1 (pt) 2021-05-11

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H04B 10/60 (2013.01), H04J 3/06 (2006.01), H04J 3/

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 11/05/2021, OBSERVADAS AS CONDICOES LEGAIS.