Introduction:
The development of Internet technology has laid a foundation for people's remote video interaction and information exchange. Nowadays, the interactive system of multi-voice and multi-video is developing rapidly, and the most representative one is the feeling of the future. Its application is very extensive, and it can be used for remote teaching, collaborative office and business communication. It is a fully functional video conference system.
Because it breaks through the time and space constraints, it saves time and resources, thus reducing the cost of enterprises and offices, and at the same time reducing the traffic pressure, which is both environmentally friendly and conducive to social harmony. The development of video system embodies the trend of the times.