Panagiotis Trakadas received the Dipl.-Ing. degree in electrical and computer engineering and the Ph.D. degree from the National Technical University of Athens, Athens, Greece. In the past, he was with the Hellenic Aerospace Industry (HAI), as a Senior Engineer, on the design of military wireless telecommunications systems, and the Hellenic Authority for Communications Security and Privacy, where he was holding the position of the Director of the Division for the Assurance of Infrastructures and Telecommunications Services Privacy. He is currently an Associate Professor with the National and Kapodistrian University of Athens, Zografou, Greece. He has been actively involved in many EU FP7 and H2020 Research Projects. He has authored or coauthored more than 130 papers in magazines, journals, and conference proceedings. His research interests include the fields of wireless and mobile communications, wireless sensor networking, network function virtualization, and cloud computing. He is a Reviewer of several journals, including IEEE Transactions on Communications and IEEE Transactions on Electromagnetic Compatibility.