{"title":"A proposal on the control mechanism among distributed MQTT brokers over wide area networks","authors":"Yuto Noda, K. Ishibashi, T. Yokotani","doi":"10.1109/IoTaIS56727.2022.9976024","DOIUrl":null,"url":null,"abstract":"MQTT for IoT communication requires the deployment of multiple brokers to aggregate traffic from localized areas. However, the routing mechanisms among these brokers in a large-scale environment have yet to be specified. In this paper, a routing suitable for up-scaling based on the distribute MQTT broker by data link look up for traffic reduction (DMLT) is proposed. In this study, several up-scaling methods are proposed and compared in terms of traffic volume, scalability, and resilience. As a result, we chose an improved version of DMLT. A prototype of a wide-area DMLT system was constructed and verified by combining the DMLT method with an approach that the authors judged to be the most suitable for large-scale deployment.","PeriodicalId":138894,"journal":{"name":"2022 IEEE International Conference on Internet of Things and Intelligence Systems (IoTaIS)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE International Conference on Internet of Things and Intelligence Systems (IoTaIS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IoTaIS56727.2022.9976024","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
MQTT for IoT communication requires the deployment of multiple brokers to aggregate traffic from localized areas. However, the routing mechanisms among these brokers in a large-scale environment have yet to be specified. In this paper, a routing suitable for up-scaling based on the distribute MQTT broker by data link look up for traffic reduction (DMLT) is proposed. In this study, several up-scaling methods are proposed and compared in terms of traffic volume, scalability, and resilience. As a result, we chose an improved version of DMLT. A prototype of a wide-area DMLT system was constructed and verified by combining the DMLT method with an approach that the authors judged to be the most suitable for large-scale deployment.
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