CA2332387A1 - Method and apparatus for tdm/tdma communications - Google Patents

Method and apparatus for tdm/tdma communications Download PDF

Info

Publication number
CA2332387A1
CA2332387A1 CA002332387A CA2332387A CA2332387A1 CA 2332387 A1 CA2332387 A1 CA 2332387A1 CA 002332387 A CA002332387 A CA 002332387A CA 2332387 A CA2332387 A CA 2332387A CA 2332387 A1 CA2332387 A1 CA 2332387A1
Authority
CA
Canada
Prior art keywords
burst
frame
upstream
network
payload
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.)
Abandoned
Application number
CA002332387A
Other languages
English (en)
French (fr)
Inventor
Donald Edgar Blahut
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia of America Corp
Original Assignee
Lucent Technologies Inc
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 Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of CA2332387A1 publication Critical patent/CA2332387A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1438—Negotiation of transmission parameters prior to communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5603—Access techniques
    • H04L2012/5609—Topology
    • H04L2012/561—Star, e.g. cross-connect, concentrator, subscriber group equipment, remote electronics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5629—Admission control
    • H04L2012/5631—Resource management and allocation
    • H04L2012/5632—Bandwidth allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5663—Support of N-ISDN
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5672—Multiplexing, e.g. coding, scrambling
    • H04L2012/5675—Timeslot assignment, e.g. TDMA

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Optical Communication System (AREA)
CA002332387A 2000-02-29 2001-01-09 Method and apparatus for tdm/tdma communications Abandoned CA2332387A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/515,947 US6778550B1 (en) 2000-02-29 2000-02-29 Method and apparatus for TDM/TDMA communications
US09/515,947 2000-02-29

Publications (1)

Publication Number Publication Date
CA2332387A1 true CA2332387A1 (en) 2001-08-29

Family

ID=24053460

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002332387A Abandoned CA2332387A1 (en) 2000-02-29 2001-01-09 Method and apparatus for tdm/tdma communications

Country Status (7)

Country Link
US (1) US6778550B1 (enExample)
EP (1) EP1130841B1 (enExample)
JP (1) JP2001292154A (enExample)
CN (1) CN1311569A (enExample)
AU (1) AU2314201A (enExample)
CA (1) CA2332387A1 (enExample)
DE (1) DE60001046T2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114640390A (zh) * 2020-12-16 2022-06-17 诺基亚通信公司 光网络单元激活

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7031343B1 (en) * 2000-11-17 2006-04-18 Alloptic, Inc. Point-to-multipoint passive optical network that utilizes variable-length packets
US7327758B2 (en) * 2000-12-18 2008-02-05 Raza Microelectronics, Inc. Method of generating, transmitting, receiving and recovering synchronous frames with non-standard speeds
US7333512B2 (en) * 2000-12-18 2008-02-19 Rmi Corporation Dynamic mixing TDM data with data packets
US20020120758A1 (en) * 2001-02-23 2002-08-29 Glory Telecommunications C0., Ltd. IP packetized frame format in a passive optical network
US6891841B2 (en) 2001-03-12 2005-05-10 Advent Networks, Inc. Time division multiple access over broadband modulation method and apparatus
US6763025B2 (en) 2001-03-12 2004-07-13 Advent Networks, Inc. Time division multiplexing over broadband modulation method and apparatus
US7016344B1 (en) * 2001-04-17 2006-03-21 Applied Micro Circuits Corporation Time slot interchanging of time slots from multiple SONET signals without first passing the signals through pointer processors to synchronize them to a common clock
US7443873B1 (en) * 2001-08-21 2008-10-28 Juniper Networks, Inc. Virtual upstream channel provisioning and utilization in broadband communication systems
KR100547722B1 (ko) * 2001-11-10 2006-02-01 삼성전자주식회사 기가비트 이더넷 수동 광 네트워크 시스템 및 그 매체접속 제어 방법
JP3914036B2 (ja) * 2001-11-19 2007-05-16 富士通株式会社 Ｐｏｎ通信の親機及び子機
US7051356B2 (en) * 2002-02-25 2006-05-23 Sentrus, Inc. Method and system for remote wireless video surveillance
EP1365623B1 (en) * 2002-05-21 2005-11-23 Alcatel Timeslot management method and upstream signal frame structure
CN1299448C (zh) * 2002-07-24 2007-02-07 中兴通讯股份有限公司 一种以太网无源光纤网络的实现方法
AU2003276972A1 (en) * 2002-09-25 2004-04-19 Enikia Llc Method and system for timing controlled signal transmission in a point to multipoint power line communications system
US7519874B2 (en) * 2002-09-30 2009-04-14 Lecroy Corporation Method and apparatus for bit error rate analysis
KR100527342B1 (ko) * 2002-12-18 2005-11-09 한국전자통신연구원 수동 광통신망을 위한 디지털 방송 시스템
US7406103B2 (en) * 2003-02-24 2008-07-29 Samsung Electronics Co, Ltd. Method and apparatus for transmitting data in Gigabit Ethernet passive optical network
KR20040094141A (ko) * 2003-05-02 2004-11-09 (주)세종네트워크테크놀로지스 광섬유를 이용한 미디어 통합형 홈 게이트웨이 시스템
KR100566257B1 (ko) * 2003-05-16 2006-03-29 삼성전자주식회사 방송 통신 융합 서비스에 적용되는 가입자 광 분배기
KR100487208B1 (ko) * 2003-05-20 2005-05-04 삼성전자주식회사 방송통신 융합 시스템에서 스크램블화된 다수의 디지털방송 스트림에 대한 복합 스크램블 해제 장치 및 상기장치가 적용된 광가입자망
US8958697B2 (en) * 2003-06-10 2015-02-17 Alexander I. Soto System and method for optical layer management in optical modules and remote control of optical modules
CN100505588C (zh) 2003-07-26 2009-06-24 华为技术有限公司 一种光纤传输系统、光纤传输的实现方法及终端处理装置
KR100594096B1 (ko) * 2003-07-30 2006-07-03 삼성전자주식회사 통신/방송 융합 ｆｔｔｈ에서의 가입자 정합 장치
US20050185635A1 (en) * 2003-07-30 2005-08-25 C.L. Nagendra Virtual service provider system and method for delivering media services to an end user
US7362704B2 (en) 2003-09-15 2008-04-22 Teknovus, Inc. Method and apparatus for dynamically allocating upstream bandwidth in passive optical networks
US7436765B2 (en) 2003-09-03 2008-10-14 Teknovus, Inc. Method and apparatus for dynamically allocating upstream bandwidth in passive optical networks
KR100594075B1 (ko) * 2003-09-26 2006-06-30 삼성전자주식회사 시간 분할 다중화를 이용한 방송 통신 융합을 위한 이더넷수동형 광 가입자 망
US7430221B1 (en) * 2003-12-26 2008-09-30 Alcatel Lucent Facilitating bandwidth allocation in a passive optical network
KR100724902B1 (ko) 2004-01-30 2007-06-04 삼성전자주식회사 댁내 방송서비스 수용을 위한 수동형 광가입자망에프티티에이치 시스템
KR100594052B1 (ko) * 2004-01-30 2006-06-30 삼성전자주식회사 다른 동기의 신호들을 다중화하기 위한 시분할 다중화프레임과 그 송수신 방법
KR100687707B1 (ko) 2004-02-12 2007-02-27 한국전자통신연구원 통신 방송 융합 액세스 시스템과 그 방법
KR100566240B1 (ko) * 2004-03-16 2006-03-29 삼성전자주식회사 Ｉｅｅｅ1394를 이용한 광 가입자 망의 가입자 분배 장치
JP3936346B2 (ja) * 2004-06-25 2007-06-27 松下電器産業株式会社 時分割多重通信システム、時分割多重通信用スイッチシステム、および通信システムの通信制御方法
US20060013260A1 (en) * 2004-06-28 2006-01-19 Advanced Fibre Communications, Inc. Optical line termination system, method and apparatus for bus management, and method and apparatus for signal concentration
US20060018322A1 (en) * 2004-07-21 2006-01-26 Moshe Oron Dedicated service class for voice traffic
US8341266B2 (en) * 2004-10-06 2012-12-25 Hughes Network Systems, Llc Method and system for load balancing over a set of communication channels
US20060171714A1 (en) * 2005-02-02 2006-08-03 Calix Networks, Inc. Electrically shared passive optical network
KR100703379B1 (ko) * 2005-02-16 2007-04-03 삼성전자주식회사 무선 송수신 장치
CN100380883C (zh) * 2005-08-16 2008-04-09 长飞光纤光缆有限公司 Fttx多网合一信息传输网络系统
CN100488207C (zh) * 2005-09-23 2009-05-13 华为技术有限公司 无源光网络用户终端的运行方法
CN1863013B (zh) * 2005-12-28 2010-05-05 华为技术有限公司 无源光网络中的网络终端装置及其数据处理方法
US7877013B2 (en) * 2006-08-24 2011-01-25 Futurewei Technologies, Inc. Method and system for random channel assignment in WDM based passive optical networks
KR100813897B1 (ko) * 2006-11-07 2008-03-18 한국과학기술원 기존의 수동형 광가입자 망에서 파장분할다중방식 수동형광가입자 망 기반의 차세대 광가입자 망으로 진화하는 방법및 네트워크 구조
US7889815B2 (en) 2007-02-13 2011-02-15 Optical Communication Products, Inc. Burst mode receiver for passive optical network
JP4413994B2 (ja) 2007-05-29 2010-02-10 古河電気工業株式会社 加入者宅側光回線終端装置
ATE490612T1 (de) * 2008-01-30 2010-12-15 Alcatel Lucent Verfahren zur überwachung eines passiven optischen netzes unter verwendung von überwachungseinheiten
US8000602B2 (en) * 2008-04-17 2011-08-16 Pmc-Sierra Israel Ltd. Methods and devices for reducing power consumption in a passive optical network while maintaining service continuity
US8275261B2 (en) * 2008-04-17 2012-09-25 Pmc Sierra Ltd Power saving in IEEE 802-style networks
EP2159937B1 (en) * 2008-09-02 2014-05-14 Mitsubishi Electric R&D Centre Europe B.V. Method for coordinating an uplink TDMA access shared by several sub-networks of a Passive Optical Network (PON)
US20100284425A1 (en) * 2009-05-11 2010-11-11 David Hood System and method of using tdm variable frame lengths in a telecommunications network
TWI407729B (zh) * 2010-03-01 2013-09-01 Rong Nan Chiou 匯流排式光纖網路系統
US8913899B2 (en) * 2010-12-07 2014-12-16 Alcatel Lucent Distribution of optical power in an optical transport system
CN102546017A (zh) * 2010-12-14 2012-07-04 大屯有线电视股份有限公司 分时多工光纤网络系统及其方法
CN103533465B (zh) * 2013-10-11 2017-02-08 深圳市共进电子股份有限公司 一种无源光网络的设计方法
CN109360408B (zh) * 2018-08-14 2023-06-23 深圳芯珑电子技术有限公司 一种基于塑料光纤的数据通信方法
CN111586501B (zh) * 2019-02-19 2024-05-28 中兴通讯股份有限公司 数据传输方法、装置、ap、onu pon、组网及存储介质

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5481542A (en) * 1993-11-10 1996-01-02 Scientific-Atlanta, Inc. Interactive information services control system
US5570355A (en) * 1994-11-17 1996-10-29 Lucent Technologies Inc. Method and apparatus enabling synchronous transfer mode and packet mode access for multiple services on a broadband communication network
US5757813A (en) * 1995-10-18 1998-05-26 Telefonaktiebolaget Lm Ericsson Method for achieving optimal channel coding in a communication system
US5917822A (en) * 1995-11-15 1999-06-29 Xerox Corporation Method for providing integrated packet services over a shared-media network
US6055242A (en) * 1996-03-20 2000-04-25 Lucent Technologies Inc. Method and apparatus enabling synchronous transfer mode, variable length and packet mode access for multiple services over a broadband communication network
US5953344A (en) * 1996-04-30 1999-09-14 Lucent Technologies Inc. Method and apparatus enabling enhanced throughput efficiency by use of dynamically adjustable mini-slots in access protocols for shared transmission media
US5956338A (en) * 1996-07-09 1999-09-21 Ericsson, Inc. Protocol for broadband data communication over a shared medium
US5926476A (en) * 1996-07-09 1999-07-20 Ericsson, Inc. Network architecture for broadband data communication over a shared medium
US5926478A (en) * 1996-12-19 1999-07-20 Ericsson, Inc. Data transmission over a point-to-multipoint optical network
US5963557A (en) * 1997-04-11 1999-10-05 Eng; John W. High capacity reservation multiple access network with multiple shared unidirectional paths
US6023467A (en) * 1997-05-08 2000-02-08 Ericsson, Inc. Operations and maintenance data flows over a point to multipoint broadband access network
JPH10336188A (ja) * 1997-05-28 1998-12-18 Nippon Telegr & Teleph Corp <Ntt> 伝送システム
JP3216120B2 (ja) * 1998-01-16 2001-10-09 日本電気株式会社 マルチアクセス通信方式
US6778557B1 (en) * 1998-01-23 2004-08-17 Kabushiki Kaisha Toshiba Point-to-multipoint communication system
JPH11341037A (ja) * 1998-05-27 1999-12-10 Hitachi Ltd ポイント・マルチポイント光伝送システム
CA2335865C (en) 1998-06-26 2008-12-16 Aware, Inc. Multicarrier communication with variable overhead rate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114640390A (zh) * 2020-12-16 2022-06-17 诺基亚通信公司 光网络单元激活

Also Published As

Publication number Publication date
CN1311569A (zh) 2001-09-05
EP1130841B1 (en) 2002-12-18
EP1130841A1 (en) 2001-09-05
US6778550B1 (en) 2004-08-17
DE60001046D1 (de) 2003-01-30
JP2001292154A (ja) 2001-10-19
AU2314201A (en) 2001-08-30
DE60001046T2 (de) 2003-10-09

Similar Documents

Publication Publication Date Title
US6778550B1 (en) Method and apparatus for TDM/TDMA communications
JP3061825B2 (ja) 通信システム
CN1298122C (zh) 使用可变长度数据包的单点对多点无源光网络
US8290369B2 (en) Optical access system
US5872645A (en) Telecommunications network
US8027586B2 (en) Passive optical network system and optical line terminating apparatus
US8184976B2 (en) Passive optical network system and operating method thereof
US8014417B1 (en) Apparatus and a method for allocating upstream bandwidth of a shared upstream channel of an optical network
JP2004528784A (ja) 可変長パケット及び可変長上り方向の時間スロットを利用するポイントツーマルチポイント受動光ネットワーク
US8086104B2 (en) System, method and computer readable medium for providing dual rate transmission on a gigabit passive optical network
US10841674B2 (en) Timeslot management method, a related network terminator, a related line terminator and an upstream signal frame structure for a time division multiple access system
EP0691760B1 (en) Multiplexing in a Passive Optical Network (PON)
US6570886B1 (en) Time slot management method and a main station and substation realizing such a method
US7088704B1 (en) Transporting voice telephony and data via a single ATM transport link
US7272315B1 (en) Technique for transferring information in a passive optical network
JP3697312B2 (ja) １対多通信システムのアクセス方式
EP0854659B1 (en) A time slot management method and apparatus
WO1997018649A1 (en) Method and apparatus for multiplexing tdm and atm signals over a communications link
EP1040709A1 (en) A method and a device for delay reduction in a communication network

Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued