主題:Wireless sensor networks ; Computer Science. ; Computer Science, general. ; Information Systems Applications (incl.Internet) ; Software Engineering. ; Algorithm Analysis and Problem Complexity. ; Management of Computing and Information Systems. ; Computers and Society.
主題:Smart cards ; Computer Science. ; Computer Communication Networks. ; Data Encryption. ; Management of Computing and Information Systems. ; Algorithm Analysis and Problem Complexity. ; Computers and Society. ; Systems and Data Security.
主題:Telecommunication systems ; Telecommunication|Traffic ; Computer Science. ; Computer Communication Networks. ; Information Systems Applications (incl.Internet) ; Software Engineering. ; Algorithm Analysis and Problem Complexity. ; Computers and Society. ; Management of Computing and Information Systems.
主題:Computational complexity. ; Computer Science. ; Theory of Computation. ; Mathematics of Computing. ; History of Computing. ; Mathematical Logic and Foundations. ; Algorithm Analysis and Problem Complexity. ; Algorithms.