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Method and system for video conference

A technology for video conferencing and video data, which is applied in the field of communication and can solve the problem of not being able to see the image of the roll call terminal.

Inactive Publication Date: 2011-07-27
深圳市捷视飞通科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiment of the present invention is to provide a video conferencing method, which aims to solve the problem that the method in the prior art cannot see the image of the roll call terminal

Method used

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  • Method and system for video conference

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] The present invention provides a video conferencing method, which is completed by a multipoint control unit (multi control unit, MCU). The method is as follows: figure 1 shown, including the following steps:

[0022] S11. After the video conference connection is established, receive the session roll call request sent by the roll call terminal;

[0023] S12. Send the session roll request to the terminal to be called;

[0024] S13. After receiving the response to the session roll call request sent by the called terminal, obtain the video data of the roll call terminal and the called terminal...

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Abstract

The invention is applicable to the communication field and provides a method and system for video conference. The method comprises the following steps of: after a video conference connection is established, receiving a session roll calling request sent by a roll calling terminal, wherein the session roll calling request contains the identifications of all the called terminals; sending the session roll calling request to the called terminals; after responses to the session roll calling request sent by the called terminals are received, acquiring video data of a roll calling terminal and the called terminals; and broadcasting the video data of the roll calling terminal and the called terminals. The technical scheme provided by the invention has the advantage that all the terminals can view the vide data of the roll calling terminals and the called terminals.

Description

technical field [0001] The invention belongs to the communication field, and in particular relates to a method and system for a video conference. Background technique [0002] With the development of network technology, video conferencing technology is becoming more and more mature. Currently, existing video conferencing systems are generally based on the H.323 protocol, and of course some video conferencing systems are based on other proprietary protocols. The current video conferencing method is based on the broadcasting function of the H.323 protocol, that is, when a terminal at a certain venue is named to a terminal at another venue, the video conferencing system broadcasts the image of the terminal being called to terminals at all venues. [0003] According to the technical solution provided by the prior art, it is found that the following technical problems exist in the prior art: [0004] The method provided by the prior art can only broadcast the image of the termin...

Claims

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Application Information

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IPC IPC(8): H04N7/15
Inventor 刘春泉
Owner 深圳市捷视飞通科技股份有限公司