| TCP 改进协议在高速长距离网络中的性能研究 |
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| 引用本文： | 王国栋,任勇毛,李俊. TCP 改进协议在高速长距离网络中的性能研究[J]. 通信学报, 2014, 35(4): 10-90. DOI: 10.3969/j.issn.1000-436x.2014.04.010 |
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| 作者姓名： | 王国栋 任勇毛 李俊 |
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| 作者单位： | 1.中国科学院 计算机网络信息中心，北京 100190；2.中国科学院 研究生院，北京 100049 |
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| 基金项目： | 国家发改委基金资助项目(GC-HG100452)；科技部国际合作基金资助项目(2012FDA11090)；中国科学院计算机网络信息中心主任基金资助项目(CNIC_ZR_201204) |
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| 摘 要： | 摘 要：随着高速网络的发展，一系列适合于高速长距离网络的TCP传输协议被相继提出。分类总结了近年来提出的各种改进的TCP传输协议。在此基础之上，分别基于仿真工具和真实网络对目前存在的传输协议性能进行了评价，并做出了详细的评价分析。在归纳和总结目前TCP传输协议研究中存在的问题的同时，提出了下一步研究的方向。
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| 关 键 词： | 关键词：高速长距离网络；传输协议；拥塞控制；性能评价 |
Performance evaluation of TCP congestion controlalgorithms in fast long distance network |
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| Guo-dong WANG,Yong-mao REN,Jun LI. Performance evaluation of TCP congestion controlalgorithms in fast long distance network[J]. Journal on Communications, 2014, 35(4): 10-90. DOI: 10.3969/j.issn.1000-436x.2014.04.010 |
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| Authors: | Guo-dong WANG Yong-mao REN Jun LI |
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| Affiliation: | 1. Computer Network Information Center, Chinese Academy of Sciences, Beijing 100190, China;2. Graduate School, Chinese Academy of Sciences, Beijing 100049, China |
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| Abstract: | Abstract: With the development of high-speed networks, a series of high-speed TCP transport protocols have been pro-posed. Firstly, the improved TCP variants was classified. according to their characteristics, each protocol was given a brief introduction. Then, detailed evaluation and analysis has been performed through the simulation and in real networks separately. Finally, the shortcomings of these protocols and their future research directions were provided. |
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| Keywords: | Key words: fast long distance network transport protocol congestion control performance evaluation |
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