Juan Boubeta-Puig received the Ph.D. degree in Computer Science and Engineering from the University of Cadiz (UCA), Cadiz, Spain, in 2014. He is an Associate Professor with the Department of Computer Science and Engineering, UCA. His research interests include real-time big data analytics through CEP, event-driven SOA, IoT, blockchain and MDD of advanced user interfaces, and their application to smart cities, industry 4.0, e-health, and cybersecurity.