BR9911360A - Rede do tipo pacote para o transporte de sinais devoz - Google Patents

Rede do tipo pacote para o transporte de sinais devoz

Info

Publication number
BR9911360A
BR9911360A BR9911360-0A BR9911360A BR9911360A BR 9911360 A BR9911360 A BR 9911360A BR 9911360 A BR9911360 A BR 9911360A BR 9911360 A BR9911360 A BR 9911360A
Authority
BR
Brazil
Prior art keywords
voice
signals
type network
packet
signal transport
Prior art date
Application number
BR9911360-0A
Other languages
English (en)
Inventor
Barry Joe Ethridge
James Joseph Gainer
Danny Mahlon Kimbrough
Original Assignee
Marconi Comm 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 Marconi Comm Inc filed Critical Marconi Comm Inc
Publication of BR9911360A publication Critical patent/BR9911360A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6402—Hybrid switching fabrics
    • H04L2012/6413—Switch peripheries
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6445—Admission control
    • H04L2012/6448—Medium Access Control [MAC]
    • H04L2012/6454—Random, e.g. Ethernet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6445—Admission control
    • H04L2012/6459—Multiplexing, e.g. TDMA, CDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6464—Priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6481—Speech, voice

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)

Abstract

"REDE DO TIPO PACOTE PARA O TRANSPORTE DE SINAISDE VOZ". Rede de acesso de pacotes digitais para transportarsinais de voz e de dados no loop local entre uma localização deposto central e uma pluralidade de usuários locais remotos. Aarquitetura de rede também pode incluir: 1) uma estrutura deencadeamento duplo para transportar separadamente os sinais devoz e os sinais de dados; 2) um mecanismo para priorizar otransporte dos sinais de voz ou 3) um método de sincronizar atemporização dos sinais de voz para um comutador telefónico.
BR9911360-0A 1998-06-19 1999-06-18 Rede do tipo pacote para o transporte de sinais devoz BR9911360A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/100,392 US6353609B1 (en) 1998-06-19 1998-06-19 Digital packet network for the local access loop
PCT/US1999/014064 WO1999066759A2 (en) 1998-06-19 1999-06-18 Digital packet network for the local access loop

Publications (1)

Publication Number Publication Date
BR9911360A true BR9911360A (pt) 2001-11-13

Family

ID=22279515

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9911360-0A BR9911360A (pt) 1998-06-19 1999-06-18 Rede do tipo pacote para o transporte de sinais devoz

Country Status (8)

Country Link
US (2) US6353609B1 (pt)
EP (1) EP1088431B1 (pt)
AU (1) AU4582199A (pt)
BR (1) BR9911360A (pt)
CA (1) CA2334927C (pt)
DE (1) DE69928803T2 (pt)
MX (1) MXPA00012545A (pt)
WO (1) WO1999066759A2 (pt)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6353609B1 (en) * 1998-06-19 2002-03-05 Marconi Communications, Inc. Digital packet network for the local access loop
US6381238B1 (en) * 1998-07-31 2002-04-30 Sonus Networks Apparatus and method for a telephony gateway
US7085230B2 (en) * 1998-12-24 2006-08-01 Mci, Llc Method and system for evaluating the quality of packet-switched voice signals
US6985559B2 (en) 1998-12-24 2006-01-10 Mci, Inc. Method and apparatus for estimating quality in a telephonic voice connection
US7653002B2 (en) * 1998-12-24 2010-01-26 Verizon Business Global Llc Real time monitoring of perceived quality of packet voice transmission
US7099282B1 (en) 1998-12-24 2006-08-29 Mci, Inc. Determining the effects of new types of impairments on perceived quality of a voice service
US6765913B1 (en) * 1999-06-15 2004-07-20 Telstrat International Bandwidth manager linked list optimization scheme in a digital loop carrier system
WO2001022768A2 (de) * 1999-09-21 2001-03-29 Siemens Aktiengesellschaft Kommunikationssystem
US6970451B1 (en) * 1999-10-12 2005-11-29 At&T Corp. Smart routers-simple optics: network architecture for IP over WDM
US6967971B1 (en) * 1999-11-09 2005-11-22 Nortel Networks Limited Method and system for providing an integrated functional topology for wireless and wireline communication networks
US6711155B1 (en) * 1999-12-29 2004-03-23 Nortel Networks Limited Distributed PBX, KSU and the like system utilizing internet protocol
WO2002009331A2 (en) * 2000-07-20 2002-01-31 Thomson Licensing S.A. Multi-media jitter removal in an asynchronous digital home network
DE10048167A1 (de) * 2000-09-28 2002-04-25 Siemens Ag Verfahren und Vorrichtung zur Übertragung von Informationen mit einem Sprach- und einem Datenanteil
US6795538B1 (en) 2000-10-06 2004-09-21 Advanced Fibre Access Corporation Initialization and monitoring system and method for DLC device
US6763109B1 (en) 2000-10-06 2004-07-13 Advanced Fibre Access Corporation Copper based interface system and regulated power source
US6775299B1 (en) * 2000-10-06 2004-08-10 Advanced Fibre Access Corporation Copper based interface system and data frame format
US6603770B2 (en) * 2001-01-16 2003-08-05 Physical Optics Corporation Apparatus and method for accessing a network
ITMI20010726A1 (it) * 2001-04-05 2002-10-05 Cit Alcatel Metodo ed apparato per mappare interfacce dati fast ethernet in un singolo contenitore virtuale vc-4 di un payload stm-1/oc-3 trasmesso in u
US8451979B2 (en) * 2001-06-04 2013-05-28 Calix, Inc. System for correlating a subscriber unit with a particular subscriber in a passive optical network
US7366754B2 (en) * 2001-06-29 2008-04-29 Thomson Licensing Multi-media jitter removal in an asynchronous digital home network
US7336680B2 (en) * 2001-09-18 2008-02-26 Scientific-Atlanta, Inc. Multi-carrier frequency-division multiplexing (FDM) architecture for high speed digital service
US20030069988A1 (en) * 2001-10-09 2003-04-10 Johan Rune In-band signaling
WO2004008703A1 (en) * 2002-07-10 2004-01-22 Telefonaktiebolaget Lm Ericsson (Publ) Synchronous data transfer system for time-sensitive data in packet-switched networks
US7590145B2 (en) * 2002-09-17 2009-09-15 Scientific-Atlanta, Inc. Multiplexing octets from a data flow over MPEG packets
WO2004047375A1 (en) 2002-11-15 2004-06-03 Infineon Technologies Ag Reducing the memory requirements of a data switch
US7657010B1 (en) * 2003-02-21 2010-02-02 Sprint Communications Company L.P. System and method for establishing a high speed non-switched data connection
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
AU2003903602A0 (en) * 2003-07-14 2003-07-24 Steven Luzima Mutabazi Networking corridors for packet data and voice communications
US7912228B2 (en) 2003-07-18 2011-03-22 Volkswagen Ag Device and method for operating voice-supported systems in motor vehicles
US8140980B2 (en) 2003-08-05 2012-03-20 Verizon Business Global Llc Method and system for providing conferencing services
US9247288B2 (en) 2003-08-12 2016-01-26 Time Warner Cable Enterprises Llc Technique for effectively delivering targeted advertisements through a communications network having limited bandwidth
KR20070013301A (ko) * 2004-05-13 2007-01-30 지멘스 악티엔게젤샤프트 수동 광통신망에서 광통신망 장치에 대한 원격 액세스 방법
US8843978B2 (en) 2004-06-29 2014-09-23 Time Warner Cable Enterprises Llc Method and apparatus for network bandwidth allocation
KR100713416B1 (ko) * 2004-09-02 2007-05-04 삼성전자주식회사 복수의 프로토콜을 지원하는 리피터 장치 및 그장치에서의 프로토콜 변환을 위한 제어 방법
US7567565B2 (en) 2005-02-01 2009-07-28 Time Warner Cable Inc. Method and apparatus for network bandwidth conservation
DE102005019105A1 (de) * 2005-04-25 2006-11-02 Siemens Ag Kommunikationssystem
US8064473B2 (en) * 2005-08-26 2011-11-22 Ziqiang He Local area network
US8170065B2 (en) 2006-02-27 2012-05-01 Time Warner Cable Inc. Methods and apparatus for selecting digital access technology for programming and data delivery
US8458753B2 (en) 2006-02-27 2013-06-04 Time Warner Cable Enterprises Llc Methods and apparatus for device capabilities discovery and utilization within a content-based network
US20080235746A1 (en) 2007-03-20 2008-09-25 Michael James Peters Methods and apparatus for content delivery and replacement in a network
US8561116B2 (en) 2007-09-26 2013-10-15 Charles A. Hasek Methods and apparatus for content caching in a video network
US9071859B2 (en) 2007-09-26 2015-06-30 Time Warner Cable Enterprises Llc Methods and apparatus for user-based targeted content delivery
US8099757B2 (en) 2007-10-15 2012-01-17 Time Warner Cable Inc. Methods and apparatus for revenue-optimized delivery of content in a network
US8813143B2 (en) 2008-02-26 2014-08-19 Time Warner Enterprises LLC Methods and apparatus for business-based network resource allocation
US9866609B2 (en) 2009-06-08 2018-01-09 Time Warner Cable Enterprises Llc Methods and apparatus for premises content distribution
US8913899B2 (en) * 2010-12-07 2014-12-16 Alcatel Lucent Distribution of optical power in an optical transport system
US8924206B2 (en) * 2011-11-04 2014-12-30 Htc Corporation Electrical apparatus and voice signals receiving method thereof
US9854280B2 (en) 2012-07-10 2017-12-26 Time Warner Cable Enterprises Llc Apparatus and methods for selective enforcement of secondary content viewing
US8862155B2 (en) 2012-08-30 2014-10-14 Time Warner Cable Enterprises Llc Apparatus and methods for enabling location-based services within a premises
US9131283B2 (en) 2012-12-14 2015-09-08 Time Warner Cable Enterprises Llc Apparatus and methods for multimedia coordination
US10368255B2 (en) 2017-07-25 2019-07-30 Time Warner Cable Enterprises Llc Methods and apparatus for client-based dynamic control of connections to co-existing radio access networks
US9066153B2 (en) 2013-03-15 2015-06-23 Time Warner Cable Enterprises Llc Apparatus and methods for multicast delivery of content in a content delivery network
US9313568B2 (en) 2013-07-23 2016-04-12 Chicago Custom Acoustics, Inc. Custom earphone with dome in the canal
US11540148B2 (en) 2014-06-11 2022-12-27 Time Warner Cable Enterprises Llc Methods and apparatus for access point location
US10028025B2 (en) 2014-09-29 2018-07-17 Time Warner Cable Enterprises Llc Apparatus and methods for enabling presence-based and use-based services
US9935833B2 (en) 2014-11-05 2018-04-03 Time Warner Cable Enterprises Llc Methods and apparatus for determining an optimized wireless interface installation configuration
US9986578B2 (en) 2015-12-04 2018-05-29 Time Warner Cable Enterprises Llc Apparatus and methods for selective data network access
US9918345B2 (en) 2016-01-20 2018-03-13 Time Warner Cable Enterprises Llc Apparatus and method for wireless network services in moving vehicles
US10492034B2 (en) 2016-03-07 2019-11-26 Time Warner Cable Enterprises Llc Apparatus and methods for dynamic open-access networks
US10586023B2 (en) 2016-04-21 2020-03-10 Time Warner Cable Enterprises Llc Methods and apparatus for secondary content management and fraud prevention
US10687115B2 (en) 2016-06-01 2020-06-16 Time Warner Cable Enterprises Llc Cloud-based digital content recorder apparatus and methods
US10164858B2 (en) 2016-06-15 2018-12-25 Time Warner Cable Enterprises Llc Apparatus and methods for monitoring and diagnosing a wireless network
US10911794B2 (en) 2016-11-09 2021-02-02 Charter Communications Operating, Llc Apparatus and methods for selective secondary content insertion in a digital network
US10645547B2 (en) 2017-06-02 2020-05-05 Charter Communications Operating, Llc Apparatus and methods for providing wireless service in a venue
US10638361B2 (en) 2017-06-06 2020-04-28 Charter Communications Operating, Llc Methods and apparatus for dynamic control of connections to co-existing radio access networks
US10939142B2 (en) 2018-02-27 2021-03-02 Charter Communications Operating, Llc Apparatus and methods for content storage, distribution and security within a content distribution network
CN114448837B (zh) * 2022-01-30 2024-04-02 北京航天飞行控制中心 天地回路时延的测量方法及测量装置

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058672A (en) 1976-11-10 1977-11-15 International Telephone And Telegraph Corporation Packet-switched data communications system
US4408323A (en) 1981-06-29 1983-10-04 Bell Telephone Laboratories, Incorporated Processor facilities for integrated packet and voice switching
US4476559A (en) 1981-11-09 1984-10-09 At&T Bell Laboratories Simultaneous transmission of voice and data signals over a digital channel
US4768188A (en) 1982-05-20 1988-08-30 Hughes Network Systems, Inc. Optical demand assigned local loop communication system
US4534024A (en) 1982-12-02 1985-08-06 At&T Bell Laboratories System and method for controlling a multiple access data communications system including both data packets and voice packets being communicated over a cable television system
US4577314A (en) 1983-03-31 1986-03-18 At&T Bell Laboratories Digital multi-customer data interface
US4592048A (en) 1984-05-03 1986-05-27 At&T Bell Laboratories Integrated packet switching and circuit switching system
US4771425A (en) 1984-10-29 1988-09-13 Stratacom, Inc. Synchoronous packet voice/data communication system
US4730311A (en) 1985-03-12 1988-03-08 Pacific Bell Remote multiplexer for digital telephone system
US4763317A (en) 1985-12-13 1988-08-09 American Telephone And Telegraph Company, At&T Bell Laboratories Digital communication network architecture for providing universal information services
US5046067A (en) 1988-10-24 1991-09-03 Reliance Comm/Tec Corporation Digital transmission system
US4888765A (en) 1988-08-22 1989-12-19 Rockwell International Corporation Digital loop carrier system having programmable timeslot and bandwidth allocation circuit
US4881225A (en) 1988-08-31 1989-11-14 Rockwell International Corporation Digital loop carrier system having multiplexed interrupt structure
US4967193A (en) 1988-09-15 1990-10-30 Rockwell International Corporation Digital loop carrier system having CPU to channel unit protocol
US4903292A (en) 1988-11-01 1990-02-20 Reliance Comm/Tec Corporation System for transmitting low frequency tones through a digital loop carrier system
US5014266A (en) 1988-12-28 1991-05-07 At&T Bell Laboratories Circuit switching system for interconnecting logical links between packet switching networks
US5091954A (en) 1989-03-01 1992-02-25 Sony Corporation Noise reducing receiver device
US4962497A (en) 1989-09-21 1990-10-09 At&T Bell Laboratories Building-block architecture of a multi-node circuit-and packet-switching system
US5263081A (en) 1989-11-01 1993-11-16 Hubbell Incorporated Method and apparatus for providing on-hook transmission for digital loop carrier channel units
US5341374A (en) 1991-03-01 1994-08-23 Trilan Systems Corporation Communication network integrating voice data and video with distributed call processing
US5287344A (en) 1991-06-05 1994-02-15 At&T Bell Laboratories Transferring lines in a digital loop carrier transmission system
US5572347A (en) 1991-07-30 1996-11-05 Alcatel Network Systems, Inc. Switched video architecture for an optical fiber-to-the-curb telecommunications system
US5303229A (en) 1991-07-31 1994-04-12 Alcatel Network Systems, Inc. Optical network unit
US5247347A (en) 1991-09-27 1993-09-21 Bell Atlantic Network Services, Inc. Pstn architecture for video-on-demand services
US5325223A (en) 1991-12-19 1994-06-28 Northern Telecom Limited Fiber optic telephone loop network
CA2123414C (en) 1991-12-19 1999-01-19 James A. Bears Fibre optic telephone loop network
US5267122A (en) 1992-06-15 1993-11-30 Alcatel Network Systems, Inc. Optical network unit
EP0686332A4 (en) 1992-09-29 1996-05-01 Com 21 Inc TELEPHONE AND CELLULAR DATA TRANSMISSION SYSTEM WITH DIVERSE ACCESS TO A LONG DISTANCE NETWORK
US5355362A (en) 1992-10-26 1994-10-11 Nec America, Inc. Digital loop carrier system
EP0596651A1 (en) 1992-11-02 1994-05-11 National Semiconductor Corporation Network for data communication with isochronous capability
US5491797A (en) 1992-11-30 1996-02-13 Qwest Communications Schedulable automatically configured video conferencing system
US5463616A (en) 1993-01-07 1995-10-31 Advanced Protocol Systems, Inc. Method and apparatus for establishing a full-duplex, concurrent, voice/non-voice connection between two sites
US5617423A (en) 1993-01-08 1997-04-01 Multi-Tech Systems, Inc. Voice over data modem with selectable voice compression
US5784377A (en) 1993-03-09 1998-07-21 Hubbell Incorporated Integrated digital loop carrier system with virtual tributary mapper circuit
US5381405A (en) 1993-03-18 1995-01-10 At&T Corp. Communications access network routing
US5383180A (en) 1993-05-24 1995-01-17 At&T Corp. Circuit pack for digital loop carrier tranmission systems
US5500753A (en) 1993-09-14 1996-03-19 Alcatel Network Systems, Inc. Method and system for connecting an optical network unit with a plurality of user sites
JP3360184B2 (ja) 1993-09-20 2002-12-24 富士通株式会社 光加入者伝送システムに於ける給電制御方式
US5544163A (en) 1994-03-08 1996-08-06 Excel, Inc. Expandable telecommunications system
JP3159862B2 (ja) 1994-03-15 2001-04-23 富士通株式会社 加入者系伝送装置
US5555244A (en) 1994-05-19 1996-09-10 Integrated Network Corporation Scalable multimedia network
US5504606A (en) 1994-06-01 1996-04-02 At&T Corp. Low power optical network unit
US5566239A (en) 1994-06-07 1996-10-15 Teltrend, Inc. Floating digital loop carrier telephone interface
DE69501686T2 (de) 1994-06-14 1998-06-25 Nippon Telegraph & Telephone Bidirektionales, optisches Übertragungssystem
JP2571025B2 (ja) 1994-10-13 1997-01-16 日本電気株式会社 網内光終端ノード
US5526353A (en) 1994-12-20 1996-06-11 Henley; Arthur System and method for communication of audio data over a packet-based network
US5586121A (en) 1995-04-21 1996-12-17 Hybrid Networks, Inc. Asymmetric hybrid access system and method
IL115967A (en) 1995-11-12 1999-05-09 Phonet Communication Ltd Network based distributed pbx system
US6173044B1 (en) 1996-02-06 2001-01-09 International Business Machines Corporation Multipoint simultaneous voice and data services using a media splitter gateway architecture
US5729370A (en) 1996-02-22 1998-03-17 Lucent Technologies Inc. Method for upgrading a communications network
US6122255A (en) * 1996-04-18 2000-09-19 Bell Atlantic Network Services, Inc. Internet telephone service with mediation
US5892764A (en) 1996-09-16 1999-04-06 Sphere Communications Inc. ATM LAN telephone system
CA2279343C (en) * 1997-02-03 2003-10-07 Barry J. Ethridge Distributed ethernet hub
US5991292A (en) * 1997-03-06 1999-11-23 Nortel Networks Corporation Network access in multi-service environment
US6353609B1 (en) * 1998-06-19 2002-03-05 Marconi Communications, Inc. Digital packet network for the local access loop
US6781981B1 (en) * 1998-09-11 2004-08-24 Advanced Fibre Access Corporation Adding DSL services to a digital loop carrier system

Also Published As

Publication number Publication date
US6353609B1 (en) 2002-03-05
DE69928803D1 (de) 2006-01-12
AU4582199A (en) 2000-01-05
CA2334927C (en) 2005-09-06
EP1088431A2 (en) 2001-04-04
CA2334927A1 (en) 1999-12-23
WO1999066759A3 (en) 2000-04-20
WO1999066759A2 (en) 1999-12-23
US7085261B2 (en) 2006-08-01
DE69928803T2 (de) 2006-07-27
EP1088431B1 (en) 2005-12-07
US20020054589A1 (en) 2002-05-09
MXPA00012545A (es) 2002-05-08

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B25A Requested transfer of rights approved

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1962 DE 12/08/2008.