| 基于NS2的几种公平带宽分配算法的比较 |
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| 引用本文： | 毕景霞,高仲合,刘建波. 基于NS2的几种公平带宽分配算法的比较[J]. 电脑与信息技术, 2009, 17(2): 27-29 |
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| 作者姓名： | 毕景霞 高仲合 刘建波 |
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| 作者单位： | 曲阜师范大学计算机科学学院,山东日照,276826;曲阜师范大学计算机科学学院,山东日照,276826;曲阜师范大学计算机科学学院,山东日照,276826 |
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| 摘 要： | 为了解决网络IP化时代网络用户对网络服务质量的要求，合理向用户提供带宽。文章对几个典型的解决带宽分配问题的主动队列管理算法（AQM）在进行理论分析的基础上，利用NS2来比较它们的性能。并且通过仿真实验得出了一系列数据，然后根据实验结果对算法中存在的问题进行了深入的分析。文章最后根据分析比较的结果对这几种算法的优缺点进行了综合的评价。并对如何改进公平带宽分配算法使带宽分配更加合理提出了建议。
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| 关 键 词： | 带宽分配 公平性 NS2 |
Comparison of Several Fair Bandwidth Allocation Algorithm Based on NS2 |
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| BI Jing-xia,GAO Zhong-he,LIU Jian-bo. Comparison of Several Fair Bandwidth Allocation Algorithm Based on NS2[J]. Computer and Information Technology, 2009, 17(2): 27-29 |
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| Authors: | BI Jing-xia GAO Zhong-he LIU Jian-bo |
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| Affiliation: | QuFu Normal University of Computer & Science;Rizhao 276826;China |
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| Abstract: | In order to solve the age of IP network users on the network quality of service requirements and provide reasonable bandwidth. In this paper, several classic Active queue management (AQM) algorithm are selected to solve the problem of bandwidth allocation. The comparison includes theoretical analysis and simulation in NS2. Moreover, a series of data and the shortcomings are given an indepth analysis. Based on comparative results of these algorithms, the integrative assessment is given at the end of this pap... |
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| Keywords: | NS2 |
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