广西科学院学报

引用本文：

陈元琰,闫友彪,罗晓曙.REM算法的改进[J].广西科学院学报,2005,(4):212-214. [点击复制]
Chen Yuanyan,Yan Youbiao,Luo Xiaoshu.Improvement of the REM Algorithm[J].Journal of Guangxi Academy of Sciences,2005,(4):212-214. [点击复制]

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REM算法的改进
陈元琰¹, 闫友彪¹, 罗晓曙²
0 字体:加大+\|默认\|缩小-
(1.广西师范大学数学与计算机科学学院, 广西桂林 541004;2.广西师范大学物理与信息工程学院, 广西桂林 541004)

摘要:

在分析REM算法和最优化流控模型的基础上,改用非线性优化理论的变尺度算法计算链路影子价格,从而改进了REM算法.模拟实验表明,改进后的REM算法队列十分平稳,收敛速度比原来的算法快,适用于高带宽网络.

关键词: REM算法最优化流控拥塞控制 Internet

DOI：

投稿时间：2005-06-27

基金项目:

Improvement of the REM Algorithm

Chen Yuanyan¹, Yan Youbiao¹, Luo Xiaoshu²

(1.Coll. of Math. and Comp. Sci., Guangxi Normal Univ., Guilin, Guangxi, 541004, China;2.Coll. of Phy. and Info. Engi., Guangxi Normal Univ., Guilin, Guangxi, 541004, China)

Abstract:

The DFP method of non-linear optimization is used to calculate shadow price in link.The REM algorithm is improved on the basis of analysis of REM algorithm and optimization flow control model.The simulation experiments showed that the improved REM algorithm had stable queue and was faster convergent than REM.

Key words: REM algorithm optimization flow control congestion control Internet

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