- Communications Engineering, Networks 10
- Computer Communication Networks 8
- Signal, Image and Speech Processing 7
- Information Systems Applications (incl. Internet) 6
- Information Systems and Communication Service 6
- Computers and Society 3
- Information Storage and Retrieval 3
- User Interfaces and Human Computer Interaction 3
- Computer Imaging, Vision, Pattern Recognition and Graphics 2
- Information and Communication, Circuits 2
- Numeric Computing 2
- R & D/Technology Policy 2
- Simulation and Modeling 2
- Software Engineering/Programming and Operating Systems 2
- Theory of Computation 2
- Computer Systems Organization and Communication Networks 1
- Electrical Engineering 1
- Health Informatics 1
- Operations Research/Decision Theory 1
- Special Purpose and Application-Based Systems 1