Date Added: Jul 2011
The world of content is experiencing exciting new developments with the availability of premium content on multiple, high-performance devices. In order to enjoy this premium content, there is a strong requirement from the content owners for high-security implementations of DRM schemes on these devices. This white paper develops the threat model for a DRM solution. The authors presented an HW-based solution based on Discretix PlayReady DRM, G&D MobiCore and ARM TrustZone technology. The joint solution is a highly secure PlayReady client that meets the most stringent security requirements for a DRM solution, while addressing new business models such as easy pay-as-you-go premium content delivery.