论文部分内容阅读
视频会议系统是网络时代的一种通信工具,视频会议的使用是提高会议工作效率的有效途径。会议电视的出现,结束了人类“只闻其声,不见其人”的通信历史。视频会议的需求取决于企业的需求,一般来说,可有桌面会议系统、中小型会议系统和大中型会议系统几种需要。我们按照用户的这种具体需求,来分别介绍几家主流厂商的解决方案。从中我们能够学习到各个方案的具体功能和主要特色。在此基础上,我们以远程教育为对象,通过实例来看看各个解决方案是如何应用的。
Video conferencing system is a communication tool in the Internet age. The use of video conferencing is an effective way to improve the efficiency of conferencing. The emergence of conference television ended the communication history of human beings who “only heard their voices and saw no one else.” The demand for video conferencing depends on the needs of the enterprise. In general, there may be several requirements for desktop conferencing systems, medium and small conferencing systems, and medium and large conferencing systems. We follow the user’s specific needs, to introduce several major manufacturers solutions. From here we can learn the specific functions and main features of each program. On this basis, we take the distance education as an object, through examples to see how the various solutions are applied.