Design of communications and telecommunications equipment, installations and systems, including Internet telephony equipment, instruments and systems; design of computer hardware and software for communications and Internet telephony systems and services

Communications and telecommunications equipment, apparatus and installations; computer hardware and software relating to communications and Internet telephony services; personal communications equipment and instruments; cellular, mobile and Internet telephones and handsets; Internet telephony equipment and instruments

Telecommunications services; voice over Internet protocol communications services; cellular, mobile and Internet telephone communication services; Internet telephony services; provision of user access to the Internet; ISP services

Electronic apparatus including communication hardware including mobile telephones and headsets; computer software associated with voice over Internet technology

Telecommunication servcies including voice over Internet services; call termination services; and the provision of user access and telecommunication connections to the Internet