WO2002099582A3 - System and method for point to point integration of personal computers with videoconferencing systems - Google Patents

System and method for point to point integration of personal computers with videoconferencing systems Download PDF

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Publication number
WO2002099582A3
WO2002099582A3 PCT/US2002/017599 US0217599W WO02099582A3 WO 2002099582 A3 WO2002099582 A3 WO 2002099582A3 US 0217599 W US0217599 W US 0217599W WO 02099582 A3 WO02099582 A3 WO 02099582A3
Authority
WO
WIPO (PCT)
Prior art keywords
point
computer
card
personal computers
integration
Prior art date
Application number
PCT/US2002/017599
Other languages
French (fr)
Other versions
WO2002099582A2 (en
Inventor
Michael Kenoyer
Michael Horowitz
Original Assignee
Polycom 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 Polycom Inc filed Critical Polycom Inc
Priority to AU2002314902A priority Critical patent/AU2002314902A1/en
Publication of WO2002099582A2 publication Critical patent/WO2002099582A2/en
Publication of WO2002099582A3 publication Critical patent/WO2002099582A3/en

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Classifications

    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • 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
    • 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
    • H04N7/148—Interfacing a video terminal to a particular transmission medium, e.g. ISDN

Abstract

A system and method for integrating a personal computer point to point with a videoconferencing system. A coupling device (100) includes a card (110) insertable into a PCMCIA slot of a laptop computer or like machine, which includes cable coupled to the card at a first end and to a connector (130) coupled to a second end. The card includes firmware for loading into RAM of the computer and software operable to execute code. This integration enables dual stream communication between the computer and the conferencing system.
PCT/US2002/017599 2001-06-02 2002-06-03 System and method for point to point integration of personal computers with videoconferencing systems WO2002099582A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002314902A AU2002314902A1 (en) 2001-06-02 2002-06-03 System and method for point to point integration of personal computers with videoconferencing systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29538301P 2001-06-02 2001-06-02
US60/295,383 2001-06-02

Publications (2)

Publication Number Publication Date
WO2002099582A2 WO2002099582A2 (en) 2002-12-12
WO2002099582A3 true WO2002099582A3 (en) 2003-11-20

Family

ID=23137464

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/017599 WO2002099582A2 (en) 2001-06-02 2002-06-03 System and method for point to point integration of personal computers with videoconferencing systems

Country Status (3)

Country Link
US (3) US6941343B2 (en)
AU (1) AU2002314902A1 (en)
WO (1) WO2002099582A2 (en)

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US20060106929A1 (en) * 2004-10-15 2006-05-18 Kenoyer Michael L Network conference communications
US8149739B2 (en) * 2004-10-15 2012-04-03 Lifesize Communications, Inc. Background call validation
US7545435B2 (en) * 2004-10-15 2009-06-09 Lifesize Communications, Inc. Automatic backlight compensation and exposure control
US20060277254A1 (en) * 2005-05-02 2006-12-07 Kenoyer Michael L Multi-component videoconferencing system
US20070165106A1 (en) * 2005-05-02 2007-07-19 Groves Randall D Distributed Videoconferencing Processing
US20070271335A1 (en) * 2006-05-18 2007-11-22 James Edward Bostick Electronic Conferencing System Latency Feedback
US8319814B2 (en) 2007-06-22 2012-11-27 Lifesize Communications, Inc. Video conferencing system which allows endpoints to perform continuous presence layout selection
US8139100B2 (en) 2007-07-13 2012-03-20 Lifesize Communications, Inc. Virtual multiway scaler compensation
US9661267B2 (en) * 2007-09-20 2017-05-23 Lifesize, Inc. Videoconferencing system discovery
US8643695B2 (en) 2009-03-04 2014-02-04 Lifesize Communications, Inc. Videoconferencing endpoint extension
US8456510B2 (en) 2009-03-04 2013-06-04 Lifesize Communications, Inc. Virtual distributed multipoint control unit
US20100293469A1 (en) * 2009-05-14 2010-11-18 Gautam Khot Providing Portions of a Presentation During a Videoconference
US8305421B2 (en) * 2009-06-29 2012-11-06 Lifesize Communications, Inc. Automatic determination of a configuration for a conference
US8350891B2 (en) * 2009-11-16 2013-01-08 Lifesize Communications, Inc. Determining a videoconference layout based on numbers of participants
US8456509B2 (en) * 2010-01-08 2013-06-04 Lifesize Communications, Inc. Providing presentations in a videoconference
US9052867B2 (en) 2010-07-08 2015-06-09 International Business Machines Corporation Feedback mechanism
US9159296B2 (en) 2012-07-12 2015-10-13 Microsoft Technology Licensing, Llc Synchronizing views during document presentation
CN104301657B (en) * 2013-07-19 2019-01-01 中兴通讯股份有限公司 A kind of video conference terminal and its secondary flow data cut-in method
US11453365B2 (en) * 2016-08-26 2022-09-27 NetraDyne, Inc. Recording video of an operator and a surrounding visual field

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Also Published As

Publication number Publication date
US6941343B2 (en) 2005-09-06
US20050198134A1 (en) 2005-09-08
WO2002099582A2 (en) 2002-12-12
US9197852B2 (en) 2015-11-24
US20160028995A1 (en) 2016-01-28
US20030009524A1 (en) 2003-01-09
AU2002314902A1 (en) 2002-12-16
US9769423B2 (en) 2017-09-19

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