EP1529399A1 - PROCEDE DE DIFFUSION EN TEMPS REEL DE FICHIERS MULTIMEDIAS AU COURS D UNE VISIOCONFERENCE, SANS RUPTURE DE COMMUNICATION, ET INTERFACE HOMME-MACHINE POUR LA MISE EN ŒUVRE - Google Patents

PROCEDE DE DIFFUSION EN TEMPS REEL DE FICHIERS MULTIMEDIAS AU COURS D UNE VISIOCONFERENCE, SANS RUPTURE DE COMMUNICATION, ET INTERFACE HOMME-MACHINE POUR LA MISE EN ŒUVRE

Info

Publication number
EP1529399A1
EP1529399A1 EP03755638A EP03755638A EP1529399A1 EP 1529399 A1 EP1529399 A1 EP 1529399A1 EP 03755638 A EP03755638 A EP 03755638A EP 03755638 A EP03755638 A EP 03755638A EP 1529399 A1 EP1529399 A1 EP 1529399A1
Authority
EP
European Patent Office
Prior art keywords
videoconference
communication
video
audio
terminal
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.)
Ceased
Application number
EP03755638A
Other languages
German (de)
English (en)
French (fr)
Inventor
Jean-Christophe Amiel
Patrick Boissonade
Patrick Monfort
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.)
Orange SA
Original Assignee
France Telecom SA
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 France Telecom SA filed Critical France Telecom SA
Publication of EP1529399A1 publication Critical patent/EP1529399A1/fr
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/401—Support for services or applications wherein the services involve a main real-time session and one or more additional parallel real-time or time sensitive sessions, e.g. white board sharing or spawning of a subconference
    • H04L65/4015—Support for services or applications wherein the services involve a main real-time session and one or more additional parallel real-time or time sensitive sessions, e.g. white board sharing or spawning of a subconference where at least one of the additional parallel sessions is real time or time sensitive, e.g. white board sharing, collaboration or spawning of a subconference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/15—Conference systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
EP03755638A 2002-08-12 2003-07-28 PROCEDE DE DIFFUSION EN TEMPS REEL DE FICHIERS MULTIMEDIAS AU COURS D UNE VISIOCONFERENCE, SANS RUPTURE DE COMMUNICATION, ET INTERFACE HOMME-MACHINE POUR LA MISE EN ŒUVRE Ceased EP1529399A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0210241 2002-08-12
FR0210241A FR2843516B1 (fr) 2002-08-12 2002-08-12 Procede de diffusion en temps reel de fichiers multimedias au cours d'une visioconference, sans rupture de communication, et interface homme-machine pour la mise en oeuvre
PCT/FR2003/002365 WO2004017636A1 (fr) 2002-08-12 2003-07-28 Procede de diffusion en temps reel de fichiers multimedias au cours d'une visioconference, sans rupture de communication, et interface homme-machine pour la mise en oeuvre

Publications (1)

Publication Number Publication Date
EP1529399A1 true EP1529399A1 (fr) 2005-05-11

Family

ID=30471095

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03755638A Ceased EP1529399A1 (fr) 2002-08-12 2003-07-28 PROCEDE DE DIFFUSION EN TEMPS REEL DE FICHIERS MULTIMEDIAS AU COURS D UNE VISIOCONFERENCE, SANS RUPTURE DE COMMUNICATION, ET INTERFACE HOMME-MACHINE POUR LA MISE EN ŒUVRE

Country Status (8)

Country Link
US (1) US7710449B2 (ja)
EP (1) EP1529399A1 (ja)
JP (1) JP2005536132A (ja)
KR (1) KR20050053604A (ja)
AU (1) AU2003273478A1 (ja)
CA (1) CA2492428A1 (ja)
FR (1) FR2843516B1 (ja)
WO (1) WO2004017636A1 (ja)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL158276A (en) * 2003-10-02 2010-04-29 Radvision Ltd Method for dynamically optimizing bandwidth allocation in variable bitrate (multi-rate) conferences
US20060107303A1 (en) * 2004-11-15 2006-05-18 Avaya Technology Corp. Content specification for media streams
KR100678206B1 (ko) * 2005-07-22 2007-02-02 삼성전자주식회사 휴대단말기의 화상통화모드에서 감정표시 방법
EP1755305A1 (fr) * 2005-08-17 2007-02-21 Alcatel Dispositif de gestion de jonction de sessions multimedia paralleles a des sessions multimedia principales dans un reseau de communication
JP4695474B2 (ja) 2005-09-21 2011-06-08 株式会社東芝 合成映像制御装置、合成映像制御方法およびプログラム
US7783985B2 (en) * 2006-01-04 2010-08-24 Citrix Systems, Inc. Systems and methods for transferring data between computing devices
US8760485B2 (en) * 2006-03-02 2014-06-24 Cisco Technology, Inc. System and method for displaying participants in a videoconference between locations
CN101496387B (zh) 2006-03-06 2012-09-05 思科技术公司 用于移动无线网络中的接入认证的系统和方法
US7679639B2 (en) * 2006-04-20 2010-03-16 Cisco Technology, Inc. System and method for enhancing eye gaze in a telepresence system
US7707247B2 (en) * 2006-04-20 2010-04-27 Cisco Technology, Inc. System and method for displaying users in a visual conference between locations
US7532232B2 (en) * 2006-04-20 2009-05-12 Cisco Technology, Inc. System and method for single action initiation of a video conference
US20070250567A1 (en) * 2006-04-20 2007-10-25 Graham Philip R System and method for controlling a telepresence system
US7692680B2 (en) * 2006-04-20 2010-04-06 Cisco Technology, Inc. System and method for providing location specific sound in a telepresence system
US20080043962A1 (en) * 2006-08-18 2008-02-21 Bellsouth Intellectual Property Corporation Methods, systems, and computer program products for implementing enhanced conferencing services
KR101079591B1 (ko) 2006-11-21 2011-11-07 삼성전자주식회사 화상통화기능을 가진 디스플레이장치, 그 제어방법 및화상통화시스템
US8085290B2 (en) * 2006-12-06 2011-12-27 Cisco Technology, Inc. System and method for displaying a videoconference
US8203591B2 (en) 2007-04-30 2012-06-19 Cisco Technology, Inc. Method and system for optimal balance and spatial consistency
US20080307324A1 (en) * 2007-06-08 2008-12-11 Apple Inc. Sharing content in a videoconference session
US8570373B2 (en) * 2007-06-08 2013-10-29 Cisco Technology, Inc. Tracking an object utilizing location information associated with a wireless device
TWI376950B (en) * 2007-08-23 2012-11-11 Benq Corp Multimedia effect processing device for videophone and related method
US8190707B2 (en) 2007-10-20 2012-05-29 Citrix Systems, Inc. System and method for transferring data among computing environments
US8379076B2 (en) * 2008-01-07 2013-02-19 Cisco Technology, Inc. System and method for displaying a multipoint videoconference
US8355041B2 (en) 2008-02-14 2013-01-15 Cisco Technology, Inc. Telepresence system for 360 degree video conferencing
US8797377B2 (en) 2008-02-14 2014-08-05 Cisco Technology, Inc. Method and system for videoconference configuration
US8319819B2 (en) 2008-03-26 2012-11-27 Cisco Technology, Inc. Virtual round-table videoconference
US8433812B2 (en) * 2008-04-01 2013-04-30 Microsoft Corporation Systems and methods for managing multimedia operations in remote sessions
US8390667B2 (en) 2008-04-15 2013-03-05 Cisco Technology, Inc. Pop-up PIP for people not in picture
US8694658B2 (en) 2008-09-19 2014-04-08 Cisco Technology, Inc. System and method for enabling communication sessions in a network environment
US8659637B2 (en) 2009-03-09 2014-02-25 Cisco Technology, Inc. System and method for providing three dimensional video conferencing in a network environment
US8477175B2 (en) 2009-03-09 2013-07-02 Cisco Technology, Inc. System and method for providing three dimensional imaging in a network environment
US8659639B2 (en) * 2009-05-29 2014-02-25 Cisco Technology, Inc. System and method for extending communications between participants in a conferencing environment
US9082297B2 (en) 2009-08-11 2015-07-14 Cisco Technology, Inc. System and method for verifying parameters in an audiovisual environment
US10628835B2 (en) 2011-10-11 2020-04-21 Consumeron, Llc System and method for remote acquisition and deliver of goods
US11238465B2 (en) 2009-08-26 2022-02-01 Consumeron, Llc System and method for remote acquisition and delivery of goods
KR101636716B1 (ko) 2009-12-24 2016-07-06 삼성전자주식회사 발언자를 구별하는 영상 회의 장치 및 방법
US8508574B2 (en) * 2009-12-29 2013-08-13 Siemens Enterprise Communications Gmbh & Co. Kg Web based conference server and method
US9225916B2 (en) 2010-03-18 2015-12-29 Cisco Technology, Inc. System and method for enhancing video images in a conferencing environment
USD626102S1 (en) 2010-03-21 2010-10-26 Cisco Tech Inc Video unit with integrated features
USD626103S1 (en) 2010-03-21 2010-10-26 Cisco Technology, Inc. Video unit with integrated features
US9313452B2 (en) 2010-05-17 2016-04-12 Cisco Technology, Inc. System and method for providing retracting optics in a video conferencing environment
US8896655B2 (en) 2010-08-31 2014-11-25 Cisco Technology, Inc. System and method for providing depth adaptive video conferencing
US8599934B2 (en) 2010-09-08 2013-12-03 Cisco Technology, Inc. System and method for skip coding during video conferencing in a network environment
JP5707824B2 (ja) * 2010-09-29 2015-04-30 ソニー株式会社 制御装置、および制御方法
US8599865B2 (en) 2010-10-26 2013-12-03 Cisco Technology, Inc. System and method for provisioning flows in a mobile network environment
US8699457B2 (en) 2010-11-03 2014-04-15 Cisco Technology, Inc. System and method for managing flows in a mobile network environment
US8902244B2 (en) 2010-11-15 2014-12-02 Cisco Technology, Inc. System and method for providing enhanced graphics in a video environment
US8730297B2 (en) 2010-11-15 2014-05-20 Cisco Technology, Inc. System and method for providing camera functions in a video environment
US9338394B2 (en) 2010-11-15 2016-05-10 Cisco Technology, Inc. System and method for providing enhanced audio in a video environment
US9143725B2 (en) 2010-11-15 2015-09-22 Cisco Technology, Inc. System and method for providing enhanced graphics in a video environment
US8542264B2 (en) 2010-11-18 2013-09-24 Cisco Technology, Inc. System and method for managing optics in a video environment
US8723914B2 (en) 2010-11-19 2014-05-13 Cisco Technology, Inc. System and method for providing enhanced video processing in a network environment
US9111138B2 (en) 2010-11-30 2015-08-18 Cisco Technology, Inc. System and method for gesture interface control
US8446455B2 (en) 2010-12-08 2013-05-21 Cisco Technology, Inc. System and method for exchanging information in a video conference environment
US8553064B2 (en) 2010-12-08 2013-10-08 Cisco Technology, Inc. System and method for controlling video data to be rendered in a video conference environment
USD678307S1 (en) 2010-12-16 2013-03-19 Cisco Technology, Inc. Display screen with graphical user interface
USD678320S1 (en) 2010-12-16 2013-03-19 Cisco Technology, Inc. Display screen with graphical user interface
USD682854S1 (en) 2010-12-16 2013-05-21 Cisco Technology, Inc. Display screen for graphical user interface
USD678308S1 (en) 2010-12-16 2013-03-19 Cisco Technology, Inc. Display screen with graphical user interface
USD682864S1 (en) 2010-12-16 2013-05-21 Cisco Technology, Inc. Display screen with graphical user interface
USD678894S1 (en) 2010-12-16 2013-03-26 Cisco Technology, Inc. Display screen with graphical user interface
USD682294S1 (en) 2010-12-16 2013-05-14 Cisco Technology, Inc. Display screen with graphical user interface
USD682293S1 (en) 2010-12-16 2013-05-14 Cisco Technology, Inc. Display screen with graphical user interface
US8692862B2 (en) 2011-02-28 2014-04-08 Cisco Technology, Inc. System and method for selection of video data in a video conference environment
US8670019B2 (en) 2011-04-28 2014-03-11 Cisco Technology, Inc. System and method for providing enhanced eye gaze in a video conferencing environment
US8786631B1 (en) 2011-04-30 2014-07-22 Cisco Technology, Inc. System and method for transferring transparency information in a video environment
US8934026B2 (en) 2011-05-12 2015-01-13 Cisco Technology, Inc. System and method for video coding in a dynamic environment
JP6135055B2 (ja) * 2011-09-16 2017-05-31 株式会社リコー 情報提供装置、伝送システムおよびプログラム
US8947493B2 (en) 2011-11-16 2015-02-03 Cisco Technology, Inc. System and method for alerting a participant in a video conference
US8682087B2 (en) 2011-12-19 2014-03-25 Cisco Technology, Inc. System and method for depth-guided image filtering in a video conference environment
JP5994313B2 (ja) 2012-03-21 2016-09-21 株式会社リコー 情報提供装置、伝送システムおよびプログラム
US9007426B2 (en) 2012-10-04 2015-04-14 Blackberry Limited Comparison-based selection of video resolutions in a video call
US9681154B2 (en) 2012-12-06 2017-06-13 Patent Capital Group System and method for depth-guided filtering in a video conference environment
US9843621B2 (en) 2013-05-17 2017-12-12 Cisco Technology, Inc. Calendaring activities based on communication processing
US11704626B2 (en) * 2021-07-09 2023-07-18 Prezi, Inc. Relocation of content item to motion picture sequences at multiple devices
CN114205325B (zh) * 2021-12-17 2023-08-04 平安壹钱包电子商务有限公司 消息发送方法、装置、服务器及存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG67927A1 (en) * 1993-10-20 1999-10-19 Videoconferencing Sys Inc Adaptive videoconferencing system
EP0657833A2 (en) * 1993-12-13 1995-06-14 International Business Machines Corporation Workstation conference pointer-user association mechanism
US5668738A (en) * 1996-05-31 1997-09-16 Intel Corporation Dynamic idle aggregation in digital signal transmission
US6593955B1 (en) * 1998-05-26 2003-07-15 Microsoft Corporation Video telephony system
ATE236488T1 (de) * 1998-06-04 2003-04-15 Roberto Trinca Verfahren und vorrichtung zur durchführung von videokonferenzen mit gleichzeitiger einfügung von zusatzinformation und filmen mit fernsehmodalitäten
JP2000324463A (ja) * 1999-05-12 2000-11-24 Nec Corp テレビ会議システム
KR100636110B1 (ko) * 1999-10-29 2006-10-18 삼성전자주식회사 엠펙-4 송수신용 시그널링을 지원하는 단말기
US6906741B2 (en) * 2002-01-29 2005-06-14 Palm, Inc. System for and method of conferencing with a handheld computer using multiple media types

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2004017636A1 *

Also Published As

Publication number Publication date
JP2005536132A (ja) 2005-11-24
FR2843516B1 (fr) 2004-12-24
US7710449B2 (en) 2010-05-04
KR20050053604A (ko) 2005-06-08
AU2003273478A1 (en) 2004-03-03
CA2492428A1 (fr) 2004-02-26
FR2843516A1 (fr) 2004-02-13
WO2004017636A1 (fr) 2004-02-26
US20060152575A1 (en) 2006-07-13

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