- Computer Communication Networks 15
- Communications Engineering, Networks 12
- Energy Systems 6
- Signal, Image and Speech Processing 5
- Information Systems and Communication Service 4
- Information Systems Applications (incl. Internet) 2
- Algorithm Analysis and Problem Complexity 1
- Artificial Intelligence 1
- Computer System Implementation 1
- Computer Systems Organization and Communication Networks 1
- Information Storage and Retrieval 1
- Power Electronics, Electrical Machines and Networks 1
- Software Engineering 1
- Software Engineering/Programming and Operating Systems 1
- Special Purpose and Application-Based Systems 1
- Wireless and Mobile Communication 1