$HPNN Hop-on will be selling 4G LTE, WIFI, infrastructure equipment, network management, operation and maintenance equipment; base stations and base station controllers; VOIP and videoconferencing solutions; circuit switched and packet switched core network elements such as mobile switching, gateway servers and support nodes; high-speed data network design and execution; transmission equipment; home, visitor and equipment identity registers, network management and operation and maintenance equipment; devices and appliances providing interfaces and subscriber terminals and/or fixed telephone networks, multimedia services or the internet and test equipment for different technologies.