Key management in multi-distributor based DRM system with mobile clients using IBE

@article{Dutta2009KeyMI,
  title={Key management in multi-distributor based DRM system with mobile clients using IBE},
  author={Ratna Dutta and Sourav Mukhopadhyay and Tom Dowling},
  journal={2009 Second International Conference on the Applications of Digital Information and Web Technologies},
  year={2009},
  pages={597-602}
}
Current Digital Rights Management (DRM) systems support only two-party systems, involving the package server and purchaser. However, for a scalable business model of transacting digital assets, a multi-party DRM system is often necessary which involves more than one distributors, who can promote and distribute the content in regions unknown to the package server. We propose a key management scheme for a DRM system that involves more than one distributors with the DRM client's flexibility of… CONTINUE READING