Our article under the title Scalable IoT architecture for balancing performance and security in mobile crowdsensing systems was accepted for publication in the 7th IEEE International Conference on Internet of Things: Systems, Management and Security (IoTSMS 2020) that will take place in Paris in December 14-16. The paper was authored by Thodoris Nestoridis (PhD student), Chrysa Oikonomou (Researcher), Anastasios Temperekidis (PhD student), Dr. Fotios Gioulekas (Researcher) and Prof. Panagiotis Katsaros.