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LoRaWAN for Smart City IoT Deployments: A Long Term Evaluation.
Sensors ( IF 3.9 ) Pub Date : 2020-01-23 , DOI: 10.3390/s20030648
Philip J Basford 1 , Florentin M J Bulot 1 , Mihaela Apetroaie-Cristea 1 , Simon J Cox 1 , Steven J J Ossont 1
Affiliation  

LoRaWAN is a Low-PowerWide Area Network (LPWAN) technology designed for Internetof Things (IoT) deployments; this paper presents experiences from deploying a city-scale network across Southampton, UK. This network was deployed to support an installation of air quality monitors and to explore the capabilities of . This deployment uses a mixture of commercial off-the-shelf gateways and custom gateways. These gateway locations were chosen based on network access, site permission and accessibility, and are not necessarily the best locations theoretically. Over 135,000 messages have been transmitted by the twenty devices analysed. Over the course of the complete deployment, 72 . 4 of the messages were successfully received by the data server. Of the messages that were received, 99 were received within 10 s of transmission. We conclude that is an applicable communication technology for city-scale air quality monitoring and other smart city applications.

中文翻译:

适用于智慧城市物联网部署的LoRaWAN:长期评估。

LoRaWAN是一种低功耗广域网(LPWAN)技术,专为物联网(IoT)部署而设计;本文介绍了在英国南安普敦市部署城市规模网络的经验。该网络的部署是为了支持空气质量监测仪的安装和探索空气监测仪的功能。此部署混合使用商用现货网关和自定义网关。这些网关位置是根据网络访问,站点许可和可访问性选择的,从理论上讲不一定是最佳位置。所分析的二十种设备已发送了超过135,000条消息。在整个部署过程中,72。数据服务器已成功接收其中的4条消息。在收到的消息中,有10秒钟内收到了99条消息。
更新日期:2020-01-23
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