Dr. Angel Leonardo Valdivieso Caraguay received a Electronics and Telecommunications Engineering degree (2009) from the Escuela Politécnica Nacional (Quito, Ecuador) and holds a M.Sc. in Information Technology (2012) from the University of Applied Sciences Hochschule Mannheim (Mannheim, Germany). He is Ph.D. in Computer Science (2017) from the Universidad Complutense de Madrid (Madrid, Spain). Visiting Researcher at Aveiro University and Altice Labs in Aveiro, Portugal. He is currently Lecturer of the Universidad Técnica Particular de Loja-Ecuador. His professional experience includes research projects with EU H2020 (Selfnet 5G). He is author or co-author of several scientific papers on international reviews and served on the technical program committees of several leading international conferences. His research interests includes New Generation Networks, SDN, NFV, Mobile Networks and network security.