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近年来,人们的信息化需求不再局限于以文字和图片为主的静态数据服务,对声形并茂的多媒体视频/音频业务,例如视频点播,IPTV,网络视频直播,视频会议,远程教育的需求越来越迫切。流媒体技术是一种在网络中实时传输音频、视频等连续多媒体文件的新技术。流媒体在播放前并不下载整
In recent years, people’s information needs are no longer confined to static data services mainly based on text and pictures. Multimedia services such as video-on-demand, IPTV, live webcast, video conferencing, distance education The demand is more and more urgent. Streaming media technology is a new technology that real-time transmission of continuous multimedia files such as audio and video in the network. Streaming media before download does not download the whole