Buildings have long been equipped with sensors and actuators to automate their control. Smart buildings are those whose facilities and systems (air condition ing, heating, lighting, access control systems, etc.) allow integrated and automated building management and control to increase energy efficiency, security, and usabil ity. With the democratization of the Internet of Things (IoT), the number of sensors and actuators is constantly increasing, giving ways to new applications. The reduc tion of sensors and actuators cost is driving a digital shift in the building sector.EUROPEAN COMMISSION H2020, 780351, ENAC