TCP/IP (Computer network protocol) 29 Mobile computing 13 Computer networks 8 Mobile communication systems 6 Computer network protocols 4 Wireless Internet 4 Management 3 Dissertations 2 Dissertations, Academic 2 Internet 2 Roaming (Telecommunication) 2 Security measures 2 Telecommunication 2 Access control 1 Ad hoc networks (Computer networks) 1 Asynchronous transfer mode 1 Computer algorithms 1 Computers 1 Data encryption (Computer science) 1 Internet telephony 1 Internetworking (Telecommunication) 1 Multicasting (Computer networks) 1 Operating systems (Computers) 1 Public key cryptography 1 Quality control 1 Routing protocols (Computer network protocols) 1 Switching systems 1 Traffic 1 Vehicular ad hoc networks (Computer networks) 1 Web servers 1