Smart city projects come from a year in which they were not a priority. Municipalitas, provincial governments and the nation, for obvious reasons privileged the health and recovery of the local economy. Since the beginning of 2021, there has been a renewed interest in automating and sensorizing drains, lighting, traffic lights, waste collection, security and other public services, not only because the new normal allows to restart stagnant initiatives, but also because of the activation of NB networks -IoT of the three mobile operators nationwide.