Computer programming; studies, writing, production and implementation of technical reports on the subject of telecommunications, namely, personal communications, using computer processing procedures; technical studies and design of technical telecommunications projects and software; design of electronic components and circuits

Telecommunication services, namely, local and long distance transmission of voice, data, graphics and video by means of broadband, copper and optical or wireless networks and providing telecommunication connectivity services for transfer of images, messages, audio, visual, audiovisual and multimedia works; broadcasting of radio and television programs; rental of telecommunications apparatus; transmission of written and recorded communications; providing access to communications networks; elec...

Apparatus for recording, transmission and reproduction of sound or images; prerecorded magnetic recording media, namely, audio tapes, DVDs, silicon chips, and downloadable audio and video recordings in the field of telecommunications, namely, personal communications; phonograph records in the field of entertainment, information, social networking, education, shopping in the field of telecommunications, namely, personal communications; data processing apparatus for recording, transmission, pro...