- Computer Communication Networks 7
- Information Systems Applications (incl. Internet) 6
- Information Storage and Retrieval 4
- Software Engineering 4
- Communications Engineering, Networks 3
- Management of Computing and Information Systems 3
- Multimedia Information Systems 3
- Algorithm Analysis and Problem Complexity 2
- Artificial Intelligence 1
- Computer Applications 1
- Computers and Society 1
- Cryptology 1
- Science, Humanities and Social Sciences, multidisciplinary 1
- System Performance and Evaluation 1
- Systems and Data Security 1
- User Interfaces and Human Computer Interaction 1