OBS网络中重排序的定量评估及其对TCP性能的影响

2008 International Conference on Optical Network Design and Modeling Pub Date : 2008-03-12 DOI:10.1109/ONDM.2008.4578410

J. Perelló, S. Gunreben, S. Spadaro

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引用次数: 12

摘要

本文提出了一种测量OBS网络中由争用解决策略引入的重排序的分层框架。特别地，特性描述是基于IETF IPPM工作组提出的重新排序度量。得到的结果是双重的。首先，他们量化了突发重排序对TCP吞吐量性能的影响。其次，它们提供了通过良好维度缓冲解决突发重排序的洞察力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A quantitative evaluation of reordering in OBS networks and its impact on TCP performance

This paper presents a layered framework to measure the reordering introduced by contention resolution strategies in OBS networks. In particular, characterization is based on the reordering metrics proposed by the IETF IPPM WG. The obtained results are twofold. First, they quantify the impact of burst reordering on TCP throughput performance. Second, they give insight into solving burst reordering by well dimensioned buffers.

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2008 International Conference on Optical Network Design and Modeling

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