Barreto, L., A. Celesti, M. Villari, M. Fazio, and A. Puliafito,  "Identity Management in IoT Clouds: a FIWARE Case of Study",  2015 IEEE Conference on Communications and Network Security (CNS) - 1st Workshop on Security and Privacy in the Cloud (SPC 2015), Florence, Italy, September 30th, 2015, IEEE Computer Society, pp. 680-684, 2015.

Puliafito, A., A. Celesti, M. Villari, and M. Fazio,  "Towards the Integration Between IoT and Cloud Computing: An Approach for the Secure Self-Configuration of Embedded Devices",  International Journal of Distributed Sensor Networks, vol. 2015, issue Leveraging the Internet of Things: Integration of Sensors and Cloud Computing Systems, pp. 1-9, 2016, 2015.