PRM PERSISTENT RIGHT MANAGER

Apparatus, devices and instruments used for encoding signals, namely, encoding devices for pay-television channels; apparatus, devices and instruments used for decoding signals, namely, television decoders; apparatus and devices used for controlling access to digital audio and/or video content based on conditional access, namely electronic chips and microprocessors and their carriers

Electronic communication services for coding and/or decoding of audio and/or video data or of any other electronic or digital information protected by encryption and decryption processes controlled by smart cards containing memory and/or microprocessors, namely, electronic transmission of data featuring encryption and decryption

Consulting in the field of identification systems and devices and installations for controlling access to digital audio and/or video content based on conditional access; consulting in the field of digital data encryption; design and customised programming of electronic security cards or modules