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arXiv · 2207.07371

Multi-RAT IoT -- What's to Gain? An Energy-Monitoring Platform

Guus Leenders·Gilles Callebaut·Liesbet Van der Perre·Lieven De Strycker
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Abstract

Multiple LPWANs have been rolled out to support the variety of IoT applications that are crucial to the ongoing digital transformation. These networks vary largely in terms of quality-of-service, throughput and energy-efficiency. To cover all LPWAN use-cases most optimally, multiple networks can be combined into a multiple radio access technology (multi-RAT) solution. In particular environmental monitoring in both smart city and remote landscapes. We present and share such a multi-RAT platform. To derive an accurate profile of the multi-RAT opportunities in various scenarios, in the-field network parameter are monitored. The platform collects per-packet energy-consumption, packet delivery ratio (PDR) and other parameters of LoRaWAN, NB-IoT and Sigfox. Our preliminary measurements demonstrate the validity of using a multi-RAT solution. For example, we illustrate the potential energy savings when adopting multi-RAT in various scenarios.

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Guus Leenders, Gilles Callebaut, Liesbet Van der Perre, Lieven De Strycker. 2022-07-15. Multi-RAT IoT -- What's to Gain? An Energy-Monitoring Platform. https://arxiv.org/abs/2207.07371

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