{"title":"An Investigation of Delay-guaranteed Mechanism in Wi-Fi Networks with Multiple Traffic Flows","authors":"Hiroaki Motohashi, Kien Nguyen, H. Sekiya","doi":"10.1109/ICAIT51105.2020.9261800","DOIUrl":null,"url":null,"abstract":"Guaranteeing delay performance is an essential issue in a Wi-Fi network since it has increasingly conveyed a huge amount of Internet application traffic. This paper introduces our continuous effort in delay-guaranteed provision for Wi-Fi networks. More specifically, we have introduced the previously proposed delay-guaranteed mechanism that uses the advantage of SDN technology. In this work, we evaluate the mechanism in a new environment considering several TCP flows. The evaluation results show that the SDN-based algorithm effectively controls the delay values of multiple flows. Moreover, the sharing bandwidth between the flows is fair with negligible overhead.","PeriodicalId":173291,"journal":{"name":"2020 International Conference on Advanced Information Technologies (ICAIT)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 International Conference on Advanced Information Technologies (ICAIT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICAIT51105.2020.9261800","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Guaranteeing delay performance is an essential issue in a Wi-Fi network since it has increasingly conveyed a huge amount of Internet application traffic. This paper introduces our continuous effort in delay-guaranteed provision for Wi-Fi networks. More specifically, we have introduced the previously proposed delay-guaranteed mechanism that uses the advantage of SDN technology. In this work, we evaluate the mechanism in a new environment considering several TCP flows. The evaluation results show that the SDN-based algorithm effectively controls the delay values of multiple flows. Moreover, the sharing bandwidth between the flows is fair with negligible overhead.