What is this PD IEC/TS 62224 - Conceptual model for digital rights management about?
PD IEC/TS 62224 discusses multimedia home server systems with a focus on a conceptual model for digital rights management.
PD IEC/TS 62224 explains the conceptual model of the protocol specification to exchange license information between DRM modules. PD IEC/TS 62224 also outlines that model should be defined as standard models as well as the standard meanings (mainly from the viewpoint of information security in the environment, including home server systems).
Who is PD IEC/TS 62224 - Conceptual model for digital rights management for?
PD IEC/TS 62224 on a conceptual model for digital rights management is useful for:
- Legal teams
- Arbitration bodies
- Multimedia home server manufacturers
Why should you use PD IEC/TS 62224 - Conceptual model for digital rights management?
The standardization and its popularization based on this model will enable interconnection between DRM modules allowing strong contents protection in various content network sharing systems or content distribution services over the Internet and mobile phone networks.
PD IEC/TS 62224 is able to construct highly expandable PKI based DRM targeting usage between systems, considering the expansion of recent content distribution services and clients (console type AV equipment, PC, mobile phone terminal, automotive telematics terminal, and so on). PD IEC/TS 62224 gives protocol specifications for the exchange of license information between the DRM module, the description of specifications for license information, and encrypted contents format.
What’s changed since the last update?
PD IEC/TS 62224:2013 supersedes PD IEC/TS 62224:2007, which is withdrawn. PD IEC/TS 62224:2013 includes some technical changes with respect to PD IEC/TS 62224:2007.
These include:
- The Diffie-Hellman method concerning the Secure license transaction protocol (SLTP) model has been added
- The Protected Content Format (PCF) model which is dependent on each service has been deleted
- A description related to IEC 62227 has been added
- The classification of certification authority has been added
