BRPI0721454A2 - Métodos para transmitir um sinal através de uma rede e para processar um sinal em um terminal, programa de computador, e, dispositivo arranjado para receber um sinal transmitido através de uma rede - Google Patents

Métodos para transmitir um sinal através de uma rede e para processar um sinal em um terminal, programa de computador, e, dispositivo arranjado para receber um sinal transmitido através de uma rede

Info

Publication number
BRPI0721454A2
BRPI0721454A2 BRPI0721454-5A2A BRPI0721454A BRPI0721454A2 BR PI0721454 A2 BRPI0721454 A2 BR PI0721454A2 BR PI0721454 A BRPI0721454 A BR PI0721454A BR PI0721454 A2 BRPI0721454 A2 BR PI0721454A2
Authority
BR
Brazil
Prior art keywords
signal
network
terminal
transmitting
receive
Prior art date
Application number
BRPI0721454-5A2A
Other languages
English (en)
Inventor
Christoffer Rodbro
Soren Skak Jensen
Soren Vang Andersen
Original Assignee
Skype 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 Skype Ltd filed Critical Skype Ltd
Publication of BRPI0721454A2 publication Critical patent/BRPI0721454A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
    • H04J3/0632—Synchronisation of packets and cells, e.g. transmission of voice via a packet network, circuit emulation service [CES]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2416—Real-time traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/29—Flow control; Congestion control using a combination of thresholds

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Dc Digital Transmission (AREA)
  • Computer And Data Communications (AREA)
BRPI0721454-5A2A 2007-03-20 2007-12-20 Métodos para transmitir um sinal através de uma rede e para processar um sinal em um terminal, programa de computador, e, dispositivo arranjado para receber um sinal transmitido através de uma rede BRPI0721454A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0705327.5A GB0705327D0 (en) 2007-03-20 2007-03-20 Method of transmitting data in a commumication system
PCT/IB2007/003979 WO2008114083A2 (en) 2007-03-20 2007-12-20 Method of transmitting data in a communication system

Publications (1)

Publication Number Publication Date
BRPI0721454A2 true BRPI0721454A2 (pt) 2014-06-24

Family

ID=38008751

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0721454-5A2A BRPI0721454A2 (pt) 2007-03-20 2007-12-20 Métodos para transmitir um sinal através de uma rede e para processar um sinal em um terminal, programa de computador, e, dispositivo arranjado para receber um sinal transmitido através de uma rede

Country Status (8)

Country Link
US (1) US8340136B2 (pt)
EP (1) EP2140590B1 (pt)
CN (1) CN101636945B (pt)
AT (1) ATE532281T1 (pt)
BR (1) BRPI0721454A2 (pt)
GB (1) GB0705327D0 (pt)
RU (1) RU2458468C2 (pt)
WO (1) WO2008114083A2 (pt)

Families Citing this family (16)

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US20100080331A1 (en) * 2008-09-26 2010-04-01 Qualcomm Incorporated Method and apparatus for integrated clock mismatch compensation and packet loss concealment
US8660246B1 (en) 2009-04-06 2014-02-25 Wendell Brown Method and apparatus for content presentation in association with a telephone call
EP2523747B1 (en) 2010-01-13 2017-02-08 Toray Battery Separator Film Co., Ltd. Microporous membranes and methods for producing and using such membranes
GB201003206D0 (en) 2010-02-25 2010-04-14 Skype Ltd Method of estimating congestion
GB2478277B (en) * 2010-02-25 2012-07-25 Skype Ltd Controlling packet transmission
JP5768624B2 (ja) * 2011-09-26 2015-08-26 富士通株式会社 中継装置及び中継方法
WO2014039843A1 (en) * 2012-09-07 2014-03-13 Apple Inc. Adaptive jitter buffer management for networks with varying conditions
KR20140052110A (ko) * 2012-10-11 2014-05-07 한국전자통신연구원 네트워크 최대 지연 추정 장치 및 방법, 네트워크 인입 제어 장치 및 방법
US8995277B2 (en) * 2012-10-30 2015-03-31 Telefonaktiebolaget L M Ericsson (Publ) Method for dynamic load balancing of network flows on LAG interfaces
RU2538947C1 (ru) * 2013-06-25 2015-01-10 Государственное казенное образовательное учреждение высшего профессионального образования Академия Федеральной службы охраны Российской Федерации (Академия ФСО России) Способ управления скоростью передачи видеопотока
RU2589310C2 (ru) * 2014-09-30 2016-07-10 Закрытое акционерное общество "Лаборатория Касперского" Система и способ расчета интервала повторного определения категорий сетевого ресурса
CN104333535B (zh) * 2014-09-30 2017-07-28 深圳市云之讯网络技术有限公司 一种基于流媒体应用的延时计算方法及其装置
CN107508763B (zh) * 2016-06-14 2021-04-13 景略半导体(上海)有限公司 一种发送时间控制方法、系统及传输设备
RU2744775C1 (ru) * 2020-09-30 2021-03-15 Федеральное государственное казенное военное образовательное учреждение высшего образования Академия Федеральной службы охраны Российской Федерации Способ передачи данных в мультисервисных сетях связи
US12101370B2 (en) * 2022-06-22 2024-09-24 Agora Lab, Inc. System and method for determining network transmission performance in real-time communication over internet
EP4478720A1 (en) * 2023-06-16 2024-12-18 Tata Consultancy Services Limited Kalman filter based predictive jitter buffer adaptation for smooth live video streaming

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ES2103190B1 (es) * 1994-11-30 1998-04-01 Alcatel Standard Electrica Procedimiento de alineamiento de rafagas.
US5966387A (en) * 1995-09-25 1999-10-12 Bell Atlantic Network Services, Inc. Apparatus and method for correcting jitter in data packets
US5640388A (en) * 1995-12-21 1997-06-17 Scientific-Atlanta, Inc. Method and apparatus for removing jitter and correcting timestamps in a packet stream
US6661810B1 (en) * 1999-03-19 2003-12-09 Verizon Laboratories Inc. Clock skew estimation and removal
US6480902B1 (en) * 1999-05-25 2002-11-12 Institute For Information Industry Intermedia synchronization system for communicating multimedia data in a computer network
IT1308746B1 (it) * 1999-06-22 2002-01-10 Cselt Centro Studi Lab Telecom Dispositivo per la ricostruzione della temporizzazione di un canaledati trasportato su rete a pacchetto e relativo procedimento.
US6842424B1 (en) * 2000-09-05 2005-01-11 Microsoft Corporation Methods and systems for alleviating network congestion
SE0004839D0 (sv) * 2000-12-22 2000-12-22 Ericsson Telefon Ab L M Method and communication apparatus in a communication system
US7012893B2 (en) * 2001-06-12 2006-03-14 Smartpackets, Inc. Adaptive control of data packet size in networks
US7170901B1 (en) * 2001-10-25 2007-01-30 Lsi Logic Corporation Integer based adaptive algorithm for de-jitter buffer control
US7263109B2 (en) * 2002-03-11 2007-08-28 Conexant, Inc. Clock skew compensation for a jitter buffer
US20030212535A1 (en) * 2002-05-09 2003-11-13 Nagendra Goel Method and apparatus for simulating network jitter and packet loss
AU2003249115A1 (en) * 2002-07-16 2004-02-02 Nokia Corporation Method for enabling packet transfer delay compensation in multimedia streaming
AU2003244983A1 (en) * 2002-07-19 2004-02-09 Koninklijke Philips Electronics N.V. Jitter compensation method for systems having wall clocks
US7051246B2 (en) * 2003-01-15 2006-05-23 Lucent Technologies Inc. Method for estimating clock skew within a communications network
JP2007535193A (ja) 2003-07-16 2007-11-29 スカイプ・リミテッド ピアツーピア電話システムおよび方法
DE102004039186B4 (de) * 2004-08-12 2010-07-01 Infineon Technologies Ag Verfahren und Vorrichtung zur Kompensation von Laufzeitschwankungen von Datenpaketen
FR2880749A1 (fr) 2005-01-11 2006-07-14 Nextream France Sa Methode de transmission de flux mpeg sur ip et appareil implementant la methode
US7746847B2 (en) * 2005-09-20 2010-06-29 Intel Corporation Jitter buffer management in a packet-based network

Also Published As

Publication number Publication date
WO2008114083A3 (en) 2009-04-09
CN101636945B (zh) 2013-11-20
CN101636945A (zh) 2010-01-27
WO2008114083A2 (en) 2008-09-25
EP2140590B1 (en) 2011-11-02
EP2140590A2 (en) 2010-01-06
US20080232521A1 (en) 2008-09-25
RU2009138490A (ru) 2011-04-27
RU2458468C2 (ru) 2012-08-10
US8340136B2 (en) 2012-12-25
GB0705327D0 (en) 2007-04-25
ATE532281T1 (de) 2011-11-15

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: SKYPE (IE)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04J 3/06

Ipc: H04L 12/801 (2013.01), H04J 3/06 (1968.09), H04L 1

B11T Dismissal of application maintained [chapter 11.20 patent gazette]