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随着Internet的快速发展,网络上的信息已不再仅仅局限于文字和图形,音频和视频等多媒体信息的传播正为网络带来广阔的前景和崭新的生命力。 数字化的音视频文件需占据庞大的存储空间和传播通道,为实现音视频信息在因特网的传播,下载播放技术与流媒体播放技术应运而生。
With the rapid development of the Internet, the information on the Internet is no longer limited to words and graphics. The dissemination of multimedia information such as audio and video is bringing broad prospects and new vitality to the Internet. Digital audio and video files need to occupy a huge storage space and communication channels, in order to achieve the audio and video information in the Internet, download and play technology and streaming media player technology came into being.