arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2007.15366cs.NIcs.MM
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缓冲区对路由器视频分布的影响P2P-TV

Influencia del Buffer del Router en la Distribucíon de Video P2P-TV

Idelkys Quintana, Jose Saldana, Jose Ruiz Mas, Julian Fernández Navajas, Luis A. Casadesus Pazos, Luis Sequeira

摘要:

这项工作提出了一种研究的路由器缓冲区的行为时,管理的P2P-TV应用程序,其中一些对等交换视频内容的流量。首先,总结了SOPCast的特点。然后,在模拟测试中使用不同的缓冲策略所获得的结果。从一个研究项目中获得的应用程序的真实痕迹已用于测试,与不同数量的后台流量共享互联网访问。结果表明,所有的接入技术的类似的缓冲区的行为。此外,产生的大量小数据包可能会损害视频流量,从而避免应用程序重传内容。

英文摘要:

This work presents a study of the behaviour of the router buffer when managing the traffic of P2P-TV applications, where a number of peers exchange video content. First, a summary of the characteristics of SOPCast is presented. Then, the results obtained in simulation tests using different buffer policies are presented. Real traces of the application, obtained from a research project, have been used for the tests, sharing the Internet access with different amounts of background traffic. The results show that a similar buffer behaviour for all the access technologies. In addition, the big amount of small packets generated may impair the video traffic, thus avoiding the retransmission of the contents by the application.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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