- Computer Communication Networks 25
- Artificial Intelligence 17
- Communications Engineering, Networks 13
- Computer System Implementation 8
- Coding and Information Theory 7
- Information Systems and Communication Service 7
- Mathematics of Computing 7
- Electrical Engineering 6
- IT in Business 6
- Security 5
- Information Systems Applications (incl. Internet) 3
- Computer Systems Organization and Communication Networks 2
- Control and Systems Theory 2
- Data Structures and Information Theory 2
- Power Electronics, Electrical Machines and Networks 2
- Signal, Image and Speech Processing 2
- Simulation and Modeling 2
- Computational Intelligence 1
- Cryptology 1
- Special Purpose and Application-Based Systems 1