providing information in a wide variety of fields by means of computer information networks; providing multiple user access to a global computer network for the transfer and dissemination of information in a wide variety of fields

data and voice telecommunications services, namely, telephone communications services; delivery of messages by electronic transmission; electronic transmission of information, data and documents via computer terminals; telegram communication services; facsimile transmission services; paging services; audio-video teleconferencing services; videotext services; television, cable television and radio broadcasting services; and leasing of telecommunications equipment