Screen sharing and controlling method for video conference system

A video conference system and screen sharing technology, applied in the field of computer data sharing, can solve the problem that the screen sharing technology cannot meet the needs of the video conference system, and achieve the effect of meeting the sharing needs.

Active Publication Date: 2013-01-16
CHENGDU FACEMEETING VIDEO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Therefore, none of the current screen sharing tech

Method used

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  • Screen sharing and controlling method for video conference system
  • Screen sharing and controlling method for video conference system
  • Screen sharing and controlling method for video conference system

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Experimental program
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Embodiment Construction

[0051] Below in conjunction with accompanying drawing and embodiment, describe technical solution of the present invention in detail:

[0052]The present invention proposes a screen sharing and control method for a video conferencing system, which mainly includes the following steps: first, a video conferencing terminal establishes a communication connection with a server and a screen sharing device, where the communication connection refers to establishing a communication connection through a wired and / or wireless network, The screen sharing device is one or more of PCs, laptops, smart phones and tablet computers; the screen sharing device establishes a video transmission channel with the server; the video conferencing terminal receives the screen sharing control command issued by the user; according to the screen sharing control command Select and set the screen sharing device, the screen sharing device collects its own screen sharing data, and sends the collected screen shar...

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Abstract

The invention relates to a computer data sharing technology, in particular to a screen sharing and controlling method for a video conference system. According to the scheme of the invention, the screen sharing and controlling method mainly comprises the following steps: a video conference terminal and a server establish communication connection with a screen, a screen sharing device and the server establish a video transmission channel, the screen sharing device collects the screen sharing data per se and sending the screen sharing data to the video conference terminal; the video conference terminal copies the received screen sharing data and forwards to the server; the server sends the screen sharing data to the screen sharing device; and finally screen sharing device receives and displays the screen sharing data. The screen sharing and controlling method for the video conference system has the advantages that: a plurality of PC desktops and mobile device desktops can be shared at the same time in the video conference, and other users can remotely adjust the resolution and other parameters of the device terminal in the parameter setting mode in the video conference. The screen sharing and controlling method is particularly suitable for the video conference system.

Description

technical field [0001] The invention relates to computer data sharing technology, in particular to a screen sharing and control method for a video conferencing system. Background technique [0002] With the continuous development of information technology, the network has become an important means of information dissemination. Based on remote control and operation interaction as a new interaction method, users can achieve the same interaction, viewing and operation in different places without being physically present. Among them, desktop sharing is an important application in data sharing, especially in various network communication systems such as network video conferencing and IM instant messaging tools, which are often used for document display, operation demonstration, and collaborative office. It is an important and effective supplement to other interactive methods. [0003] At present, most of the screen sharing technologies used in video conferencing and IM instant ...

Claims

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Application Information

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IPC IPC(8): H04N7/15H04L29/06
Inventor 刘天成高锦欣
Owner CHENGDU FACEMEETING VIDEO TECH
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