Apparatus for receiving, recording, transmitting, reproducing, storing, encrypting, decrypting sound or images, namely digital data sending and receiving apparatus, set-top boxes for receiving multimedia content (video, photo, sound); multimedia players; television sets; players and recorders of high-definition optical disks, digital optical disks and compact disks; MP3 and MP4 players; multimedia tablets, mobile telephones, multimedia servers; computer servers, computers; modems, telecommunications modems; display monitors; computer software and programs, particularly computer software platforms for the digital distribution of content (video, data and sound), computer software for providing access to a computer or data transmission network, particularly to a global communication network (such as the Internet); graphical user interface software, cinematographic films, high-density optical disks, digital optical disks, compact disks

Telecommunications services, namely the dissemination and transmission of audio/video signals and/or data via satellite, cable, antenna or fiber optics, information dissemination services via electronic and data communications means, particularly for global telecommunication networks such as the Internet or private or reserved access networks; transfer, migration, distribution of content (video, data and/or voice); management of the digital distribution of content; digital transmission of films, radio broadcasting and television services, music broadcasting, downloading of audio/video content, video-on-demand (VOD) services; dissemination of audio/video data and signals for personal stereo devices (podcasting), communication between computer terminals; cable television; Voice over Internet Protocol communication

Business and marketing research including preparations of planning models that enable strategy planners to determine marketing and communicating objectives; and appropriate marketing and communication strategies associated with advertising media objectives and strategies