通信学报 ›› 2012, Vol. 33 ›› Issue (Z2): 233-238.doi: 10.3969/j.issn.1000-436x.2012.z2.033

• 学术论文 • 上一篇    下一篇

多路径TCP拥塞控制算法研究

刘佩1,2,任勇毛1,李俊1   

  1. 1 中国科学院 计算机网络信息中心,北京 100190
    2 中国科学院大学,北京 100190
  • 出版日期:2012-11-25 发布日期:2017-08-03
  • 基金资助:
    国家重点基础研究发展计划(“973”计划)基金资助项目;中国科学院知识创新工程青年人才领域基金资助项目

Survey on multipath TCP congestion control

Pei LIU1,2,Yong-mao REN1,Jun LI1   

  1. 1 Computer Network Information Center,Chinese Academy of Sciences,Beijing 100190,China
    2 University of Chinese Academy of Sciences,Beijing 100190,China
  • Online:2012-11-25 Published:2017-08-03
  • Supported by:
    The National Basic Research Program of China (973 Program);The Knowledge Innovation Program of the Chinese Academy of Sciences

摘要:

首先介绍了多路径传输协议的几种典型的拥塞控制算法,然后对MPTCP协议进行了理论分析,包括MPTCP拥塞控制算法在瓶颈链路TCP公平性、平衡拥塞能力以及flap现象,实验分析表明LINKED INCREASES算法效果最好。最后,指出其存在的问题,并指出了进一步的研究方向。

关键词: 拥塞控制, 多路径TCP, 综述, NS2

Abstract:

First,several congestion control algorithms of multipath TCP recently had been introduced and discussed.Next,some simulation experiments in NS2 was did,the performance of MPTCP congestion control algorithm in TCP fairness of the bottleneck link,resource pooling and flapness was analyzed.At last,some problems existed and possible research directions in the future was pointed out.

Key words: congestion control, multipath TCP, survey, NS2

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