Dr. Nikos Dimitriou is a Researcher in the Telecommunication Networks Laboratory (NeL) of the Institute of Informatics & Telecommunications, NCSR “Demokritos”. He holds a Diploma in Electrical Engineering from the National Technical University of Athens, Greece (‘96), as well as an M.Sc. with Distinction in Mobile and Satellite Communications (’97) and a Ph.D. in Mobile Communications (’01) from the University of Surrey, United Kingdom. Over the last 20 years he has been actively involved in several international research and innovation projects and has also participated in related standardization and patenting activities focusing on Radio Resource Management for Mobile & Wireless Networks, Cognitive Radio and Internet of Things. Additionally, he teaches Computer Networks at the Hellenic Open University.