发明名称 |
METHOD AND SYSTEM FOR CONDUCTING VIDEO CONFERENCES |
摘要 |
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 |
申请公布号 |
RU2321183(C2) |
申请公布日期 |
2008.03.27 |
申请号 |
RU20050140355 |
申请日期 |
2005.12.23 |
申请人 |
DMITRIEV GRIGORIJ GEMFRIEVICH |
发明人 |
DMITRIEV GRIGORIJ GEMFRIEVICH;SADCHIKOV ALEKSEJ GEORGIEVICH;GOLOVIN ALEKSEJ VALER'EVICH;IL'IN VLADIMIR EVGEN'EVICH |
分类号 |
H04N7/14 |
主分类号 |
H04N7/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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