METHOD AND SYSTEM FOR CONDUCTING VIDEO CONFERENCES Russian patent published in 2008 - IPC H04N7/14 

Abstract RU 2321183 C2

FIELD: communications engineering, possible use for conducting multi-point video/audio conferences which use transport protocols of TCP/IP stack in star circuit (point to multi-point) in broadcasting networks.

SUBSTANCE: method results in reduction of required total traffic capacity of data transmission channels between remote video conference communication terminals and the server for setting up multi-point video conferences(MCU) due to usage of filtration mechanisms for data streams which transmit video images and voice information.

EFFECT: increased efficiency.

2 cl, 6 dwg

Similar patents RU2321183C2

Title Year Author Number
METHOD AND DEVICE FOR CONDUCTING VIDEO CONFERENCES 2003
  • Dmitriev G.G.
  • Sadchikov A.G.
RU2240657C1
FACILITY TO CONTROL SESSIONS OF SECURE VIDEO CONFERENCING IN CODED COMMUNICATION NETWORK 2008
  • Arkhangel'Skij Vasilij Georgievich
  • Zegzhda Dmitrij Petrovich
  • Zegzhda Petr Dmitrievich
  • Kotylevskij Artur Surenovich
  • Lukomskij Egor Andreevich
RU2460235C2
MOBILE MULTIFUNCTIONAL COMMUNICATION COMPLEX 2020
  • Vasilev Andrej Ivanovich
  • Vergelis Nikolaj Ivanovich
  • Dolmatov Evgenij Aleksandrovich
  • Karpukhin Nikolaj Nikolaevich
  • Petrov Anton Vladimirovich
  • Shurlykin Evgenij Nikolaevich
  • Golovachev Aleksandr Aleksandrovich
RU2749879C1
METHOD OF MULTI-ADDRESS BROADCASTING, APPARATUS AND SYSTEM FOR PROGRAM-CONFIGURABLE NETWORK 2014
  • Qiu Zhihong
  • Li Li
  • Cai Tao
RU2645280C1
DISTRIBUTED SCALED CONNECTED ARCHITECTURE OF CONFERENCE CALL 2007
  • Sekaran Dkhiga D.
  • Pirs Shon D.
  • Koks Shon D.
  • Shoroff Srikantkh
  • Kertis Pavel
  • Nikols Dehvid
  • Mekhta Bimal K.
  • Ehjdel'Man Vadim
  • Partasarati Vidzhaj Kishen Khampapur
  • Levin Orit
  • Kimchi Gur
RU2459371C2
METHOD, DEVICE AND SYSTEM OF IMPLEMENTING VIDEO CONFERENCING CALLS BASED ON UNIFIED COMMUNICATION 2013
  • Lyu Yuan
RU2637469C2
INTELLIGENT METHOD, AUDIO LIMITING UNIT AND SYSTEM 2007
  • Kh'Juber Richard E.
  • Pundzh Arun
  • Khill Piter D.
RU2398361C2
CONTROL OF CONFERENCE LAYOUT AND CONTROL PROTOCOL 2007
  • Kh'Juber Richard E.
  • Pundzh Arun
RU2396730C2
CONNECTION OF INDEPENDENT MULTIMEDIA SOURCES INTO CONFERENCE COMMUNICATION 2007
  • Pundzh Arun
  • Kh'Juber Richard E.
  • Smit Gregori Govard
RU2398362C2
METHOD OF MONITORING OF VIDEOPHONE SERVICE AND SYSTEM TO THAT EFFECT 2006
  • Zhehn' Itszjun'
RU2369026C2

RU 2 321 183 C2

Authors

Dmitriev Grigorij Gemfrievich

Sadchikov Aleksej Georgievich

Golovin Aleksej Valer'Evich

Il'In Vladimir Evgen'Evich

Dates

2008-03-27Published

2005-12-23Filed