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| 一种基于P2P技术的流媒体系统应用模型 | |
| 引用本文： | 蒋承延 吴思远. 一种基于P2P技术的流媒体系统应用模型[J]. 渝州大学学报(自然科学版), 2007, 24(6): 581-584 |
| 作者姓名： | 蒋承延 吴思远 |
| 作者单位： | [1]重庆电力高等专科学校,重庆400053 [2]重庆邮电大学计算机学院,重庆400065 |
| 摘 要： | 传统的流媒体播放方式基于C／S集中式网络模式，对于高带宽、实时性和突发流量这三大困难很难找到有效的解决方案；P2P技术采用分布式网络模式，很好地解决了网络带宽瓶颈等问题；提出了一种新的基于P2P技术的流媒体系统架构应用模型，该应用模型融合了P2P技术和C／S技术的优点，可以在网络带宽效率、延时和可靠性三者之间进行权衡；分析了系统设计中的一些关键技术。 |
| 关 键 词： | P2P 流媒体 分层多描述编码 异构性 |
| 文章编号： | 1672-058X（2007）06-0581-04 |
| 收稿时间： | 2007-05-28 |
| 修稿时间： | 2007-07-10 |
A media streaming system application model based on P2P technique |
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| JIANG Cheng - yan, WU Si - yuan. A media streaming system application model based on P2P technique[J]. Journal of Yuzhou University(Natural Sciences Edition), 2007, 24(6): 581-584 | |
| Authors: | JIANG Cheng - yan WU Si - yuan |
| Abstract: | The traditional streaming media display model based on C/S centralized network finds the effective method to solve the three problems such as high wide band, real time and proruption. P2P technique uses distribution network model to better solve the bottleneck problem of wide band of network. This paper holds a new streaming media system framework application model based on P2P technique, and this application model integrates the advantages of P2P technique and C/S technique and can make balance between efficiency, time - prolongation, and reliability. Some key techniques in the system design are analyzed. |
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