Screen projector integrated with video conference system and conference system

Abstract

A screen projector integrated with a video conference system comprises an external dynamic memory, and a data receiving module, an audio decoding module, a video decoding module, an internal memory and a data output module which are controlled by a central processing unit, a video conference system is arranged in the central processing unit; and the video conference system is used for realizing the functions of data projection and data transmission through a network. A conference system comprises a screen projector integrated with a video conference system, a local display terminal, a conference system server and a conference terminal. According to the invention, synchronous screen sharing is realized by integrating a conference system in the wireless screen projector, and screen sharing can be realized by connecting the wireless screen projector with wireless screen projection equipment through a wireless screen projection protocol. Besides, after the conference system is integrated, other participants can watch the shared screen content by connecting the conference system through the public network without connecting an internal network in a conference number and password sharing manner, so that the internal network security of a company is ensured.

Description

technical field [0001] The invention belongs to the technical field of video conferencing, and in particular relates to a screen projector integrated with a video conferencing system and a conference system. Background technique [0002] When a traditional conference system encounters a scene where an outsider demonstrates computer data, it usually requires the outsider's computer to be connected to the local display screen through an HDMI cable, and the content on the outsider's computer screen is displayed on the local display screen. This approach has two disadvantages. One is that it needs to be connected through a cable, which will cause a lot of inconvenience due to space restrictions; the other is that if there are remote participants or multiple parties need to participate in the meeting, it is impossible to see the screen shared by outsiders. content. Of course, it is also possible to open the conference system or connect to the company's internal conference system...

AI Technical Summary

Problems solved by technology

This approach has two disadvantages. One is that it needs to be connected through a cable, which will cause a lot of inconvenience due to space restrictions; the other is that if there are remote participants or multiple parties need to participate in the meeting, it is impossible to see the screen shared by outsiders. content

Of course, it is also possible to open the conference system or connect to the company's internal conference system on the computer of the outsider. The premise is that the computer of the outsider needs to join the company's network and run the conference system software. There are many inconveniences and there is also a risk of endangering the company's internal network security

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