9
Computer software and hardware for telephony systems, for computer networking, for use in network architectures, for use in interfacing and integration, for performing telephony switching, for providing telephony services for telecommunications networks and network switches, for systems integration, for call management; for the diagnosis of faults; computer software and hardware for marketing, business planning, business administration, product development, public relations, market research and business development; telecommunications software and hardware; telecommunications software and hardware for transmission, switching, reception and processing of voice calls; telecommunications equipment; electronic equipment for voice communication; electronic equipment for transporting and aggregating communications across multiple network infrastructures and communications protocols; telecommunications network exchange equipment; telephone exchanges; transmission equipment; switching equipment; call management equipment; parts, fittings, accessories and peripherals for the aforesaid
35
Operation, administration and management of telecommunication equipment, systems, networks and facilities; business planning; business management; business administration; public relations; business development; providing database services relating to contact information; management of contact data; consultancy, information and advice relating to the aforesaid
38
Telecommunications by telephone and via the internet and public switched telephone networks; local and long distance telephony; integration of telecommunication; transmission and forwarding of telecommunications; management, configuration, control and switching for telephony and communications networks; interface for electronic communications network services providers; telecommunication switching; electronic communications interface services; telecommunications routing and junction services; telecommunications gateway services; providing telecommunication connection to the internet and databases; call screening; voicemail; consultancy, information and advice relating to the aforesaid
42
Integration of computer systems and networks; design and development of computer software, computer network architectures, computer systems interfacing and integration; product development; consultancy, information and advice relating to the aforesaid