Device and method for digital rights management

Details Device and method for digital rights management Device and method for digital rights management

G - Physics

06

F

G06F 21/00 (2006.01)

Patent

CA 2691805

The present invention relates to a digital right management device (20), the device comprising a memory area (22) for storing information on a rights object that has been transferred from the DRM device (20) to another DRM device, wherein the rights object comprises permissions linked to a digital media object, and a processor (24) for receiving a rights object, wherein the processor is operative to access the memory area (22) to check whether information on the received rights object is stored in the memory area (22) and to set up the received rights object on the digital right management device (20) in case the information on the received rights object is not stored in the memory area (22) and to reject the received rights object in case the information on the received rights object is stored in the memory area (22).

La présente invention concerne un dispositif de gestion des droits numériques (DRM)(20), le dispositif comprenant une zone de mémoire (22) pour stocker des informations sur un objet protégé qui a été transféré du dispositif de DRM (20) à un autre dispositif de DRM, l'objet de droits comprenant des permissions liées à un objet multimédia numérique, et un processeur (24) pour recevoir un objet de droits, le processeur pouvant accéder à la zone de mémoire (22) pour vérifier si des informations sur l'objet de droits reçu sont stockées ou non dans zone de mémoire (22) et pour configurer l'objet de droits reçu sur le dispositif de gestion des droits numériques (20) si les informations sur l'objet de droits reçues ne sont pas stockées dans la zone de mémoire (22) et pour rejeter l'objet de droits reçu si les informations sur l'objet de droits reçu sont stockées dans la zone de mémoire (22).

Affiliated with

Also associated with

Rating

Device and method for digital rights management does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device and method for digital rights management, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device and method for digital rights management will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2029704