摘要
基于视频会议分会场建设需要,设计基础版、标准版和高级版三个版本的视频会议分会场系统。基础版系统使用最少的设备,满足最基本的视频会议需求;标准版系统具备一个标准视频会议分会场所应具有的功能,支持会议摄像头、电脑、机顶盒和拾音器等多种视频、音频源,支持输出到会场大屏、会议录像机等多个终端设备,可以满足大多数的视频会议需求;高级版系统除具备标准版系统的所有功能外,还可方便地扩展输入源,接入多个会议终端,从而实现接入多个主会场,更具扩展性。使用时可以根据需要选择合适的版本。
Based on the needs of the parallel session system of video conference construction, three versions of systems are designed:basic version, standard version and advanced version. The basic version of the system uses the least number of devices and meets the most basic video conference needs. The standard version has the functions that a standard parallel session system of video conference should have. The system supports a lot of video and audio sources, such as conference cameras, computers, set-top boxes and pickups,and supports output to many terminal devices such as large screens and video recorders, which can meet most video conference needs.The advanced version not only has all the functions of the standard version, but also can easily expand the input source and access multiple conference terminals, so as to access to multiple main venues, which is more scalable.When using, you can select the appropriate version according to your needs.
作者
周红河
ZHOU Honghe(Yunnan Media Group,Kunming 650506,China)
出处
《电声技术》
2022年第8期65-68,共4页
Audio Engineering
关键词
视频会议
网络会议
分会场
会议系统
video conference
online conference
parallel session of video conference
conference system
