COGIIS

Communication services in the nature of operation of communication systems and networks for others, namely, operating communication systems and networks of corporations and telecommunication carriers that are for use in electronic transmission of voice, data, images, sound and documents via computer terminals, electronic mailing, facsimile transmission, transmission of short messages (SMS), voice box services, and services for forwarding telephone-calls and conference call services

Communication services, namely, transmission of voice, data, images, sound and documents by means of telecommunication networks, packet-based communication networks or circuit switched communication networks; electronic mail services; facsimile communication; provision of short message services; voice box services, namely, automated telephone voice message services; call forwarding services; rental of equipment for packet-based and circuit switched telecommunications