| 无线Mesh网络中基于跳数的TCP不公平性研究 |
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| 引用本文： | 叶进,邱珊. 无线Mesh网络中基于跳数的TCP不公平性研究[J]. 桂林电子科技大学学报, 2011, 31(3): 173-176 |
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| 作者姓名： | 叶进 邱珊 |
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| 作者单位： | 桂林电子科技大学,信息与通信学院,广西,桂林,541004;广西信息与通讯技术重点实验室,广西,桂林,541004 |
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| 基金项目： | 国家自然科学基金，广西信息与通讯技术重点实验室主任基金 |
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| 摘 要： | 在无线Mesh网络中,不同跳数的TCP流会引发严重的不公平性.搭建一个无线Mesh网络的实验床,并在该实验床上测试了基于跳数的TCP不公平性现象,从MAC层、队列管理机制、TCP拥塞控制机制等3个方面对产生这种基于跳数不公平性现象的原因进行了分析.同时对提出的几种典型的解决方案进行了仿真分析,仿真结果表明,这些方案提升...
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| 关 键 词： | 公平性 跳数 无线Mesh网络 TCP |
Research on TCP unfairness based on different hops in wireless Mesh network |
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| Ye Jin,Qiu Shan. Research on TCP unfairness based on different hops in wireless Mesh network[J]. Journal of Guilin University of Electronic Technology, 2011, 31(3): 173-176 |
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| Authors: | Ye Jin Qiu Shan |
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| Affiliation: | Ye Jin1,2,Qiu Shan1,2 (1.School of Information and Communication Engineering,Guilin University of Electronic Technology,Guilin 541004,China,2.Guangxi Key Laboratory of Information and Communication,China) |
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| Abstract: | In Mesh network,the TCP flows with different hops can cause severe unfairness.A test bed of wireless Mesh Network was built and the unfairness phenomenon was verified in that test bed.The reasons of the phenomenon which is the unfairness of TCP flows with different hops from the aspects of MAC layer,queue management and TCP congestion control were analyzed,some typical solutions were simulated,the results show that those solutions can improve the fairness based on different hops,and from the cost of deploym... |
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| Keywords: | TCP |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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