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This article will explain in detail how the video conference system in the computer network is composed. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

The video conference system is mainly composed of video conference terminal, video conference server (multi-point control unit MCU+ network management equipment), transmission network and related accessories.

A complete video conference system is usually composed of video conference terminal, video conference server (multipoint control unit MCU+ network management equipment), transmission network and related accessories. Because the existing network status and hardware facilities of users have their own characteristics, there are different requirements for video conference terminal equipment, multipoint conference controller MCU, network management software and so on.   

Due to the different user environment and needs, even the different cost requirements, and the development of video conference technology, the composition of a video conference system is often different according to the actual situation, which can be roughly divided into the following types:

I. main components of large-scale hardware video conference system

Video conference server (data forwarding center MCU) + video conference terminal + video output equipment (display device) + network management software + other optional accessories.

Among them, the video conference server, that is, the HD video MCU server, is also called the multipoint control unit, which is responsible for data processing, which is also the core part; the HD video conference equipment kit, including HD video conference terminal, HD video conference camera and omni-directional microphone, is responsible for collecting the sound and images of the venue. The display device can use LCD TV or projector to enlarge the screen, and the audio can be played with its own audio, such as TV sound source, or external microphone, external audio, etc.; other accessories such as electronic whiteboard, wireless auxiliary flow screen, wireless expansion microphone, octopus and so on.

Second, the main components of the software video conference system

The software video conference system requires much less equipment. The software video conference system mainly consists of an omni-directional microphone and a video conference camera, then a computer equipped with video conference software, and finally buy a public cloud server (cloud video). The cost of the software video conference system is lower than that of the hardware, and the software video conference system is suitable to be used when the budget is small and the conference quality is required.

III. Ultra-simple video conference system

The easiest way is to hold meetings on notebook / mobile phone, buy a cloud video service package, download an APP, register and use it, but the audio and video quality is affected by notebook and mobile devices. Compared to QQ/ Wechat and so on, you can enjoy rich meeting features that instant messaging software does not have.

This is the end of the article on "how the video conference system is formed in the computer network". I hope the above content can be of some help to you, so that you can learn more knowledge. If you think the article is good, please share it for more people to see.

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