Liubomyr S. Sikora received a Bachelor’s Degree in Trunk Communication from Lviv Telecommunications Technical School of the USSR Ministry of Communications in 1963, a Master’s Degree in Automation and Telemechanics from Lviv Polytechnic National University in 1975, and a Doctor of Philosophy Degree in Information and Measurement Systems from the USSR Academy of Sciences Institute of Physics and Mechanical Sciences in 1992, as well as a Doctorate of Technical Sciences from the Ukraine Academy of Sciences State Research Institute of Information Infrastructure in 2001. He is currently working as a Full Professor at the Department of Automated Control Systems, Institute of Computer Science and Information Technologies, Lviv Polytechnic National University. His research areas include integrated hierarchical control systems, digital signal processing, management activity cognitive components, and information technologies in complex systems.