city2i ®



– Web portal developed in PHP language
– UI configuration based on dynamic UI configuration files
– Modular architecture
– API-based communication with the back-end
– Layered organization of heterogeneous components (“pillars”)
– Back-end module exposing HTTPS REST APIs and MQTTS connectors
– Integration with external “verticals” through different application protocols



  • L. Belli, L. Davoli and G. Ferrari, “Smart city as an urban intelligent digital system: the case of Parma,” Computer, vol. 56, no. 7, pp. 106-109, July 2023. DOI: 10.1109/MC.2023.3267245.
  • L. Davoli, L. Belli, A. Dall’Olio, F. Di Nocera, P. Adorni, A. Cantelli, G. Ferrari, “Data integration in a Smart City: a real case,” book chapter in Springer book, “The City Project” book series, 2023, to appear.
  • L. Belli, A. Cilfone, L. Davoli, G. Ferrari, P. Adorni, F. Di Nocera, A. Dall’Olio, C. Pellegrini, M. Mordacci, and E. Bertolotti, “IoT-enabled smart sustainable cities: challenges and approaches,” Smart Cities, vol. 3, no. 3, pp. 1039-1071, 2020. DOI: 10.3390/smartcities3030052.