RADIUS: Protocol, Internet service provider, Web server, TCP and UDP port, Wireless Access point, Virtual private network, Remote Service, User Datagram Protocol

UDP Tracker: BitTorrent Tracker, User Datagram Protocol, Internet Protocol Suite

UDP Flood Attack: Denial of Service, Data Transport, User Datagram Protocol

UDP Helper Address: Flood Attack, Data Transport, Denial of Service, User Datagram Protocol

Network Access Server: Telephone, Telecommunications Network, Computer Printer, Internet, Internet Service Provider