P2P-based WEB video conference system

Abstract

The invention discloses a P2P-based WEB video conference system which comprises a plurality of client ends and a Flash Media Server service end, wherein each client end is provided with a flash module loaded on a browser and used for playing audio and video information sent from other client ends, an audio acquisition device for acquiring audio information, a video acquisition device for acquiring video information, and a sending module used for sending the acquired audio information and the acquired video information to the flash modules of the other client ends; and the Flash Media Server service end is provided with a P2P connection module and is used for establishing a P2P connection among all client ends. The P2P-based WEB video conference system realizes P2P audio and video information transmission among the client ends on the browser through Flash, is reduced in cost of the service end, is high in audio and video information transmission quality, is convenient for use due to no installation of plug-ins, is good in platform portability, and is high in safety.

Description

[0001] technical field [0002] The invention relates to a video conferencing system, in particular to a P2P-based WEB video conferencing system. [0003] Background technique [0004] Video conferencing refers to two or more individuals or groups in different places, through the Internet, the images, voices and other materials of the characters are distributed to the computers of each user, so that geographically dispersed users can gather together in one place and communicate through video conferences. Exchange information to increase the depth of understanding of the content on both sides. As the most advanced communication method at present, video conferencing can realize efficient and high-definition remote conferences and offices only by using the Internet. It has unique advantages in improving user communication efficiency, reducing corporate travel costs, and improving management effectiveness. It has replaced Business travel has become the latest mode of telecommu...

AI Technical Summary

Problems solved by technology

However, the existing video conferencing systems are generally based on the C / S mode, which needs to install a client program on each computer, which is very inconvenient to use, and has strong platform dependence, poor portability, and is difficult to achieve cross-platform. , there are also some video conferencing systems based on B / S mode, but they all need to download and install additional plug-ins, the convenience still needs to be improved, and the plug-ins themselves are third-party software, users may enter unsafe websites in order to download, so they have certain The degree of potential safety hazards, and the existing two modes of video conferencing systems rely on the server to transmit audio and video information, which puts a lot of pressure on the server. Users not only need to pay a huge hardware cost on the server, but also because the server Due to the limitation of bandwidth resources, the transmission quality of audio and video information is not high

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