Results 141 to 150 of about 840 (165)
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Energy Efficiency Comparison LPWANs: LoRaWAN vs Sigfox
2020 IEEE International Conference on Problems of Infocommunications. Science and Technology (PIC S&T), 2020This article compares the energy efficiency of two radio technologies LoRaWAN and Sigfox for Internet of Things. The researched technologies are popular and quite close in terms of consumer parameters, so the user often faces the choice of which one to use for his use case.
Yurii Lykov +3 more
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Application of LoRaWAN and Sigfox in Different Agricultural Scenarios
Theoretical and Natural ScienceThe deployment of two Low Power Wide Area Network (LPWAN) technologies, Sigfox and LoRaWAN, in several agricultural environments is investigated in this article. Learning how appropriate communication procedures like Sigfox and LoRaWAN are for various kinds of circumstances is absolutely important offered the growing use of Internet of Things (IoT ...
Yifei Wang, Yijin Zhong, Yuchen Wu
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Improving the Localization Accuracy for Sigfox Low-Power Wide Area Networks
2019 IEEE Symposium on Computers and Communications (ISCC), 2019Sigfox is a new LPWAN (Low-Power Wide Area Networks) wireless technology proposed for IoT applications. Its transmit power is only 22.5 dBm, but its wireless transmission range can be up to 30 km in open space. In this paper, we propose a new machine learning-based localization method to predict the location of a Sigfox module.
Shie-Yuan Wang +2 more
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Performance analysis of Sigfox deployment
IET Conference Proceedings, 2023A. I. Sulaiman +4 more
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An Autonomous Sigfox Wireless Sensor Node for Environmental Monitoring
IEEE Sensors Letters, 2019Low-power wide-area network protocols, such as LoRa, Sigfox, and NB Internet of Things, have become a popular technology for long range and limited data communication. Those protocols have been optimized for low power consumption and offer competitive subscription prices. This article presents the development of an autonomous Sigfox sensor node capable
Joris, Laura +5 more
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Efficient Implementation of ECDH for Sigfox Communication
2021 36th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC), 2021Ryo Fukushima +6 more
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Sensor network communicated bidirectionally using sigfox technology
2021A Internet das Coisas (IoT) é um conceito que teve grande impacto nos últimos anos. Uma das tecnologias baseadas em IoT é o Sigfox, que corresponde a uma implementação global de receptores / transmissores de baixa frequência que permitem alcançar longas distâncias; com baixa potência de transmissão.
Díaz Molano, Ivonn Alejandra +2 more
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An introduction to Sigfox radio system
2020Christophe Fourtet, Benoît Ponsard
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Modeling SCHC ACK-on-Error Fragment Delivery over Sigfox
Proceedings of the 18th ACM International Symposium on QoS and Security for Wireless and Mobile Networks on 18th ACM International Symposium on QoS and Security for Wireless and Mobile Networks, 2022Diego S. Wistuba La-Torre +2 more
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