A Novel Multi-Objective Approach to LPWAN Selection for Sustainable Smart City IoT
This paper proposes a multi-objective approach to selecting Low Power Wide Area Network (LPWAN) technologies for Internet of Things (IoT) services in sustainable smart cities. The study first clarifies the smart-city and IoT context, then reviews existing LPWAN research and compares LoRaWAN, Sigfox, NB-IoT and LTE-M by...