He obtained his PhD from the University of Novi Sad in 2011 for a big data algorithm analyzing mathematical graphs representing complex electric power distribution systems. He teaches distributed systems and security and safety related subjects. His current research interests include crowdsensing simulation, mobile crowdsensing in urban environments, participation equality in crowdsourcing and crowdsensing systems, as well as various aspects of Smart Cities and Smart Grids, e.g. modeling, visualization and safety/security. In 2014 he received a grant from the Hungarian National Academy of Sciences for developing a simulation environment for analyzing a mobile crowdsensing scenario based on the MASON multi-agent simulation engine.