Video conference cross stage control method and system
A technology of video conference and control method, applied in video conference system, two-way work system, TV and other directions, can solve the problem that conference management platform cannot manage conferences in a unified way
Inactive Publication Date: 2010-03-10
ZTE CORP
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is to provide a video conference cross-level control method and system to solve the problem in the prior art that the conference management platform corresponding to the main conference cannot manage the conference uniformly
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[0043] The technical solutions of the embodiments of the present invention will be described in further detail below with reference to the drawings and embodiments.
[0044] like figure 2 As shown, it is a flow chart of Embodiment 1 of the video conference cross-level control method of the present invention. In Embodiment 1, the present invention realizes that the slave conference cascaded with it can be obtained on the conference management platform of the master conference, and the slave conference The information of the terminal under the conference shows that even if the master-slave conference is distributed on different MCUs, the MCUs may also be distributed under different conference management platforms; as shown in the figure, this embodiment includes the following steps:
[0045] Step 11, the MCU corresponding to the main conference sends the first message to the MCU corresponding to the slave conference through the cascading port, for example, the first message is ...
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The invention relates to a video conference cross stage control method and system. The method mainly includes that a conference management platform of primary conference obtains conference informationof secondary conference by a multipoint control unit corresponding to the primary conference and the conference management platform of the primary conference obtains information of all terminals of the secondary conference. The system comprises the conference management platform of primary conference used for obtaining conference information of the secondary conference and information of all terminals of the secondary conference, the multipoint control unit which corresponds to the primary conference and is used for reporting conference information of the secondary conference and the information of all terminals of the secondary conference and a multipoint control unit which corresponds to the secondary conference and is used for sending the conference information of the secondary conference and the information of all terminals of the secondary conference to the multipoint control unit corresponding to the primary conference. Thus, the invention can obtain information of cascaded secondary conference and information of terminals of the secondary conference on the conference management platform of the primary conference.
Description
technical field [0001] The invention belongs to the field of video conferences, and in particular relates to a video conference cross-level control method and system for cross-level control of subordinate slave conferences on a conference management platform of a master conference during a video conference. Background technique [0002] Today, with the rapid development of information, video conferencing has been widely used in flood control, fire prevention, agriculture, marine fisheries, and government meetings. [0003] Many applications need to involve cascading between multiple conferences. Cascading conferences have a master-slave relationship, and one master conference can have multiple slave conferences. Many cascaded conferences may be distributed on different Multipoint Control Units (MCU for short), and different MCUs may also be distributed under different conference management platforms, especially for dedicated line cascaded networks, because of the lack of IP ...
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Login to View More IPC IPC(8): H04N7/15
CPCH04N7/152
Inventor 方世煌孙博梁开华陈春艳
Owner ZTE CORP