(Multipoint video conferencing systems allow three or more participants with different addresses to participate in a conference together. A key technology of the multipoint video conference system is the multipoint control problem. The multipoint control unit (MCU) controls the flow of video, audio, general data and control signals at each point on the communication network, so that the participants can receive the corresponding video. , audio and other information, and insist on the normal progress of the meeting)
收藏
