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VIDEO CONFERENCE SYSTEM, APPLICATION SERVER, DEVICE, VIDEO CONFERENCE METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING VIDEO CONFERENCE PROGRAM
VIDEO CONFERENCE SYSTEM, APPLICATION SERVER, DEVICE, VIDEO CONFERENCE METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING VIDEO CONFERENCE PROGRAM
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机译:视频会议系统,应用服务器,设备,视频会议方法和非暂态计算机可读介质存储视频会议程序
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摘要
An application server determines a screen layout according to the number of participants in a video conference and a media transmission and reception flow going through all devices used by the participants, and transmits the screen layout and the media transmission and reception flow to each of the plurality of devices, and at least one of the plurality of devices transmits a screen image where an image generated by itself is superimposed in an upper layer of a base layer, which is an image received from a device located previous to itself in the media transmission and reception flow, according to the screen layout by using the Web application received from the application server, to a device located subsequent to itself. This achieves media communication that is two-way and allows connection of many devices only by peer-to-peer communication between devices without through a server that relays media communication.
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