- Computer Communication Networks 11
- Communications Engineering, Networks 7
- Information Systems Applications (incl. Internet) 7
- Artificial Intelligence 3
- Cryptology 3
- Electrical Engineering 3
- IT in Business 3
- Signal, Image and Speech Processing 3
- Coding and Information Theory 2
- Computer Systems Organization and Communication Networks 2
- Operating Systems 2
- Processor Architectures 2
- Systems and Data Security 2
- Big Data 1
- Computational Intelligence 1
- Computer System Implementation 1
- Data Engineering 1
- Health Informatics 1
- Mathematics of Computing 1
- Mobile and Network Security 1