Análise de aplicações em ambientes reais de IoT utilizando tecnologias de radiofrequência Wi-SUN e LoRaWAN

Abstract

This dissertation describes some applications in practical cases using two RF technologies, combining available literature with real tests carried out with IoT devices from the company Zaruc, as well as evaluating the behavior of sub-GigaHertz frequency protocols applied to electronic energy meters telecommunications by Zaruc Tecnologia and, in some cases, comparing, when pertinent, to theoretical results obtained through Radio Mobile. Among the technologies currently present in the Internet of things market for utilities, it is intended to work with Wi-SUN and LoRaWAN, seeking a model of analysis of both data collection systems for energy measurement linked to observation in real experiments, with qualitative and quantitative reflections through relevant performance indexes described in this work. At the end of this research, the goal is to provide a critical view on the empirical applications of each of the technologies, serving as an aid to decision-making in determining the ideal protocol to meet specific objectives within the field of electric energy data telemetry