DCM+: a multi-purpose protocol for congestion control

Rushdi A. Hamamreh, Derar Khader
{"title":"DCM+: a multi-purpose protocol for congestion control","authors":"Rushdi A. Hamamreh, Derar Khader","doi":"10.1109/PICECE.2019.8747237","DOIUrl":null,"url":null,"abstract":"This paper proposes a new approach for TCP congestion control, which is called TCP DCM+. DCM is the previous version, which uses TCP Westwood method of estimating the available bandwidth. The aim of the new protocol is to improve the performance and stability of DCM through using the corrected algorithm in TCP Westwood+ to estimate the available bandwidth. DCM+ is rate-based end-to-end approach, which applies the modification in both phases (SS, CA) of the sender. The results of the simulations show a huge improvement of throughput, in addition to the resulting stability. The used topology is a simple wired 1-path topology. TCP DCM+ is designed to be applicable in wired, wireless and MANETs networks. The simulations executed here are done using ns-3 simulator [16].","PeriodicalId":375980,"journal":{"name":"2019 IEEE 7th Palestinian International Conference on Electrical and Computer Engineering (PICECE)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE 7th Palestinian International Conference on Electrical and Computer Engineering (PICECE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PICECE.2019.8747237","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3

Abstract

This paper proposes a new approach for TCP congestion control, which is called TCP DCM+. DCM is the previous version, which uses TCP Westwood method of estimating the available bandwidth. The aim of the new protocol is to improve the performance and stability of DCM through using the corrected algorithm in TCP Westwood+ to estimate the available bandwidth. DCM+ is rate-based end-to-end approach, which applies the modification in both phases (SS, CA) of the sender. The results of the simulations show a huge improvement of throughput, in addition to the resulting stability. The used topology is a simple wired 1-path topology. TCP DCM+ is designed to be applicable in wired, wireless and MANETs networks. The simulations executed here are done using ns-3 simulator [16].
DCM+:用于拥塞控制的多用途协议
本文提出了一种新的TCP拥塞控制方法——TCP DCM+。DCM是以前的版本,它使用TCP Westwood方法估计可用带宽。新协议的目的是通过使用TCP Westwood+中修正的算法来估计可用带宽,从而提高DCM的性能和稳定性。DCM+是基于速率的端到端方式,它在发送方的两个阶段(SS、CA)都应用修改。仿真结果表明,除了稳定性之外,吞吐量也有了很大的提高。所使用的拓扑是一个简单的有线1路拓扑。TCP DCM+设计适用于有线、无线和manet网络。这里执行的模拟是使用ns-3模拟器[16]完成的。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信