Identificação por radiofrequência em um ambiente de IoT

Abstract

Technological advancement reflects on an ever-increasing demand for connection, requiring the Internet to adapt to the scenario that is coming. So, the next step in supporting this amount of connections, devices, and new applications is the integration of the Internet with specific technologies such as Big Data, cloud computing, 5G, and artificial intelligence. This new scenario is nothing more than the Internet of Things, a global network capable of supporting and interconnecting all current and future services. For these services to meet customer needs in the best possible way, it is necessary to collect a large amount of data, needing to identify all the devices in the network. It is precisely at this point that RFID becomes essential to the functioning of the Internet of Things, because as soon as the different layers of the network can see themselves, new solutions become possible, such as autonomous cars. Thus, to exemplify the scenario described above, this monograph proposes a prototype of an access control system immersed in an Internet of Things environment, highlighting the role of RFID as an identifier of objects and people.