Design of an Energy-Efficient End-to-End Messaging Protocol for Smart Cities: Poster Abstract

Shang Chih Chung; Chao Wang

doi:10.1145/3450268.3453508

Design of an Energy-Efficient End-to-End Messaging Protocol for Smart Cities: Poster Abstract

Shang Chih Chung
, Chao Wang

資訊工程學系

研究成果: 書貢獻/報告類型 › 會議論文篇章

2 引文斯高帕斯（Scopus）

摘要

Internet-of-Things (IoT) applications at the city scale require a reliable and energy-efficient messaging service. In order to save energy consumption at each embedded IoT instrument, thus to prolong the application lifetime, it is best that the service be free of redundant messages. In this paper, we analyze the MQTT messaging protocol and show that there are three problems that may either cause message losses or produce redundant messages. For each problem we propose a solution, and we show that our design as a whole may be implemented efficiently. We have been implementing the design, and it is our hope that the messaging protocol as a result would be a good support to many smart-city applications.

原文	英語
主出版物標題	IoTDI 2021 - Proceedings of the 2021 International Conference on Internet-of-Things Design and Implementation
發行者	Association for Computing Machinery, Inc
頁面	255-256
頁數	2
ISBN（電子）	9781450383547
DOIs	https://doi.org/10.1145/3450268.3453508
出版狀態	已發佈 - 2021 5月 18
事件	6th ACM/IEEE International Conference on Internet of Things Design and Implementation, IoTDI 2021 - Virtual, Online, 美国持續時間: 2021 5月 18 → 2021 5月 21

出版系列

名字	IoTDI 2021 - Proceedings of the 2021 International Conference on Internet-of-Things Design and Implementation

會議

會議	6th ACM/IEEE International Conference on Internet of Things Design and Implementation, IoTDI 2021
國家/地區	美国
城市	Virtual, Online
期間	2021/05/18 → 2021/05/21

UN SDG

此研究成果有助於以下永續發展目標

SDG 7 可負擔的潔淨能源
SDG 11 永續城鄉

ASJC Scopus subject areas

電腦網路與通信
電腦科學應用
硬體和架構

存取文件

10.1145/3450268.3453508

其它文件與鏈接

引用此

Chung, S. C., & Wang, C. (2021). Design of an Energy-Efficient End-to-End Messaging Protocol for Smart Cities: Poster Abstract. 於 IoTDI 2021 - Proceedings of the 2021 International Conference on Internet-of-Things Design and Implementation (頁 255-256). (IoTDI 2021 - Proceedings of the 2021 International Conference on Internet-of-Things Design and Implementation). Association for Computing Machinery, Inc. https://doi.org/10.1145/3450268.3453508

Design of an Energy-Efficient End-to-End Messaging Protocol for Smart Cities: Poster Abstract. / Chung, Shang Chih; Wang, Chao.
IoTDI 2021 - Proceedings of the 2021 International Conference on Internet-of-Things Design and Implementation. Association for Computing Machinery, Inc, 2021. p. 255-256 (IoTDI 2021 - Proceedings of the 2021 International Conference on Internet-of-Things Design and Implementation).

研究成果: 書貢獻/報告類型 › 會議論文篇章

Chung, SC & Wang, C 2021, Design of an Energy-Efficient End-to-End Messaging Protocol for Smart Cities: Poster Abstract. 於 IoTDI 2021 - Proceedings of the 2021 International Conference on Internet-of-Things Design and Implementation. IoTDI 2021 - Proceedings of the 2021 International Conference on Internet-of-Things Design and Implementation, Association for Computing Machinery, Inc, 頁 255-256, 6th ACM/IEEE International Conference on Internet of Things Design and Implementation, IoTDI 2021, Virtual, Online, 美国, 2021/05/18. https://doi.org/10.1145/3450268.3453508

Chung SC, Wang C. Design of an Energy-Efficient End-to-End Messaging Protocol for Smart Cities: Poster Abstract. 於 IoTDI 2021 - Proceedings of the 2021 International Conference on Internet-of-Things Design and Implementation. Association for Computing Machinery, Inc. 2021. p. 255-256. (IoTDI 2021 - Proceedings of the 2021 International Conference on Internet-of-Things Design and Implementation). doi: 10.1145/3450268.3453508

Chung, Shang Chih ; Wang, Chao. / Design of an Energy-Efficient End-to-End Messaging Protocol for Smart Cities : Poster Abstract. IoTDI 2021 - Proceedings of the 2021 International Conference on Internet-of-Things Design and Implementation. Association for Computing Machinery, Inc, 2021. 頁 255-256 (IoTDI 2021 - Proceedings of the 2021 International Conference on Internet-of-Things Design and Implementation).

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abstract = "Internet-of-Things (IoT) applications at the city scale require a reliable and energy-efficient messaging service. In order to save energy consumption at each embedded IoT instrument, thus to prolong the application lifetime, it is best that the service be free of redundant messages. In this paper, we analyze the MQTT messaging protocol and show that there are three problems that may either cause message losses or produce redundant messages. For each problem we propose a solution, and we show that our design as a whole may be implemented efficiently. We have been implementing the design, and it is our hope that the messaging protocol as a result would be a good support to many smart-city applications.",

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AB - Internet-of-Things (IoT) applications at the city scale require a reliable and energy-efficient messaging service. In order to save energy consumption at each embedded IoT instrument, thus to prolong the application lifetime, it is best that the service be free of redundant messages. In this paper, we analyze the MQTT messaging protocol and show that there are three problems that may either cause message losses or produce redundant messages. For each problem we propose a solution, and we show that our design as a whole may be implemented efficiently. We have been implementing the design, and it is our hope that the messaging protocol as a result would be a good support to many smart-city applications.

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Design of an Energy-Efficient End-to-End Messaging Protocol for Smart Cities: Poster Abstract

摘要

出版系列

會議

UN SDG

ASJC Scopus subject areas

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