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在当今高技术日趋发展的环境里，人们需要一种面对面的通信和交流信息的办法，这种办法就是视频会议。近年来，视频会议有了迅猛的发展，它的发展与国际视频会议标准的制定有密切的关系。一、视频会议标准简史视频会议的发展至今已有30多年的历史，但发展较缓慢。随着视频会议
In today’s rapidly evolving environment of high technology, people need a way to communicate and exchange information face-to-face, in the form of video conferencing. In recent years, video conferencing has experienced rapid development. Its development is closely related to the formulation of international video conferencing standards. First, a brief history of video conferencing Video conferencing has been the development of more than 30 years of history, but the development is slow. With video conferencing