- Communications Engineering, Networks 211
- Signal, Image and Speech Processing 110
- Computer Communication Networks 51
- Information Systems and Communication Service 44
- Circuits and Systems 36
- Computer Systems Organization and Communication Networks 30
- Aerospace Technology and Astronautics 29
- Information Systems Applications (incl. Internet) 29
- Artificial Intelligence 25
- Control, Robotics, Mechatronics 23
- Computational Intelligence 18
- Electrical Engineering 18
- Information and Communication, Circuits 15
- IT in Business 14
- Geophysics/Geodesy 11
- Cyber-physical systems, IoT 9
- Control and Systems Theory 8
- Electronics and Microelectronics, Instrumentation 7
- Space Sciences (including Extraterrestrial Physics, Space Exploration and Astronautics) 7
- Computer Applications 6