We argue that the challenging dynamic network conditions of Smart-Cities can be addressed with a relevant multi-protocol solution as long as the latter deploys and configures on-demand the most appropriate protocol strategy to each node Software-Defined Networking (SDN) is ideal to provide the missing features of intelligent centralized control and programmability Here we target systematic experiments with the REWIRE platform a relevant SDN-based management solution that improves the adaptability of our previous multi-protocol endeavours tackling reliability and scalability issues associated with real Smart-City network conditions and IoT application patternsMore