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arXiv 1306.4090cs.NI
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多径传输模型

Modeling of Multipath Transport

Chang Liu, Fei Song, Huan Yan, Sidong Zhang

摘要:

在本文中,我们提出了一个多径传输的传输性能评估模型。以前的研究只集中在简单场景下的单对用户。本文的独特观点是建立模型来分析多径传输在整个网络范围内使用时的性能。分析了网络拓扑结构、业务到达率、业务规模等参数的变化对传输性能的影响。我们通过仿真证明,多路径传输可以有条件地增加吞吐量比单路径传输。它具有在各种网络拓扑中支持更高业务到达率的能力。而较高的多父节点概率将有利于多径传输发挥其优势。

英文摘要:

In this paper, we propose a model for evaluating the transmission performance of multipath transport. Previous researches focused exclusively on single pair users in simple scenarios. The distinct perspective in this paper is to build models for analyzing the performance when multipath transport is used in the entire network scope. We illustrate the influences on the transmission performance caused by the variation of network topologies, the services' arrival rate, the services' size and other parameters. We demonstrate through simulation that multipath transport could conditionally increase the throughput than single-path transport. And it has the capability to support higher services' arrival rate in various network topologies. And higher multi-parent probability will be beneficial for multipath transport to take its advantages.

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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