Computer Communication Networks 103 Computer communication systems Computer science 80 Computer Science 78 Electrical Engineering 37 Electrical engineering 37 Information Systems Applications (incl. Internet) 29 more ... Engineering 23 Software engineering 21 Algorithm Analysis and Problem Complexity 18 Algorithms 18 Computers 18 Data structures (Computer science) 18 Management information systems 18 Multimedia Information Systems 18 Multimedia information systems 18 Software Engineering 18 Management of Computing and Information Systems 17 Data Structures, Cryptology and Information Theory 16 Artificial Intelligence (incl. Robotics) 14 Artificial intelligence 14 Information Storage and Retrieval 13 Information storage and retrieval 13 Computer security 11 Systems and Data Security 11 User Interfaces and Human Computer Interaction 11 User interfaces (Computer systems) 11 Data Encryption 10 Data encryption (Computer science) 10 Computer Science, general 9 less ...