Traffic Telecommunication 115 Management 48 Computer networks 40 Internet 28 Evaluation 16 Asynchronous transfer mode 15 Network performance (Telecommunication) 12 Telecommunication systems 10 Wireless communication systems 10 Packet switching (Data transmission) 9 Quality control 8 Mobile communication systems 7 Queuing theory 6 High performance computing 5 Personal communication service systems 5 Statistical methods 5 Switching systems 5 Computer network protocols 4 Spread spectrum communications 4 Telecommunications 4 Adaptive routing (Computer network management) 3 Data transmission systems 3 Local area networks (Computer networks) 3 Multimedia systems 3 Planning 3 Signal processing 3 Stochastic analysis 3 Switching theory 3 TCP/IP (Computer network protocol) 3