Processing

Please wait...

Settings

Settings

Goto Application

1. US20120105571 - System and Method for Realizing Wireless Video Conference

Office United States of America
Application Number 13258078
Application Date 14.12.2009
Publication Number 20120105571
Publication Date 03.05.2012
Publication Kind A1
IPC
H04N 7/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
7Television systems
14Systems for two-way working
CPC
H04L 12/1822
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
02Details
16Arrangements for providing special services to substations
18for broadcast or conference ; , e.g. multicast
1813for computer conferences, e.g. chat rooms
1822Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
H04L 12/189
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
02Details
16Arrangements for providing special services to substations
18for broadcast or conference ; , e.g. multicast
189in combination with wireless systems
Applicants Li Jichao
Ling Yong
Zeng Zhenzhuo
Inventors Li Jichao
Ling Yong
Zeng Zhenzhuo
Title
(EN) System and Method for Realizing Wireless Video Conference
Abstract
(EN)

The present disclosure relates to a method and a system for realizing wireless video conference. A conference control server is set in a wireless video conference system. In the course of the wireless video conference, a speaker AT sends a signaling stream and/or a data stream for the wireless video conference to the conference control server via a PCN, the conference control server obtains the data stream and controls to the distribution of the data stream to non-speaker ATs. The present disclosure can realizes a wireless video conference which multiple participators can attend, and can ensure unified control of the functions of the wireless video conference.