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P2P网络流媒体播放系统研究
引用本文:杨文涛,易志雄,刘卫忠,邹雪城,周国学. P2P网络流媒体播放系统研究[J]. 电视技术, 2005, 0(6): 66-68
作者姓名:杨文涛  易志雄  刘卫忠  邹雪城  周国学
作者单位:1. 华中科技大学,电子科学与技术系,湖北,武汉,430074
2. 东太信息产业有限公司,湖北,武汉,430074
摘    要:介绍了一种基于P2P网络平台上新的流媒体播放技术,它将P2P网络技术和流媒体技术结合起来,充分利用网络闲置的带宽资源和存储资源,突破了传统的流媒体播放系统带宽瓶颈.它采用多点下载和文件分块重组方法,一边下载一边播放,能够保持节目流完整而流畅地播放.

关 键 词:P2P技术  流媒体技术  P2P节点
文章编号:1002-8692(2005)06-0066-03
收稿时间:2005-01-25
修稿时间:2005-01-25

Study on Streaming Media Player System Based on P2P Networks
YANG Wen-tao,YI Zhi-xiong,LIU Wei-zhong,ZOU Xue-cheng,ZHOU Guo-xue. Study on Streaming Media Player System Based on P2P Networks[J]. Ideo Engineering, 2005, 0(6): 66-68
Authors:YANG Wen-tao  YI Zhi-xiong  LIU Wei-zhong  ZOU Xue-cheng  ZHOU Guo-xue
Abstract:A new streaming media technology based on P2P networks is introduced in this paper. The technology is combined P2P networks technology with streaming media technology, which makes good use of both unused bandwidth of networks and storage of hard disk and overcomes bandwidth limitation of traditional stream media player system. By means of muhipoint downloading and file blocks regrouping, the media player can play video streams and download video data packets at the same time. So the video streams might be played fully and smoothly.
Keywords:P2P technology   streaming media technology   P2P node
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