Um framework para promover interoperabilidade entre sistemas de DRM

• Fernando Marques Figueira Filho UNICAMP
• João Porto de Albuquerque UNICAMP
• Paulo Lício de Geus UNICAMP

DOI: https://doi.org/10.5753/sbseg.2006.20955

Abstract

Through the past years, several digital rights management (DRM) solutions for controlled dissemination of digital information have been developed using cryptography and other technologies. Within so many different solutions, however, interoperability problems arise, which increase the interest on integrated design and management of these technologies. Pursuing these goals, this paper presents a framework which aims at promoting interoperability among DRM systems, using a service-oriented architecture (SOA) and a high-level policy modeling approach.

References

Covington, M. J., Moyer, M. J., and Ahamad, M. (2000). Generalized role-based access control for securing future applications. In 23rd National Information Systems Security Conference Proceedings.

Fernando, G., Jacobs, T., and Swaminathan, V. (2005). Project DReaM - An Architectural Overview. White Paper. Open Media Commons. Available at: http://www.openmediacommons.org/.

Ferraiolo, D. and Kuhn, R. (1992). Role-based access control. In Proceeedings of 15th NIST-NCSC National Security Computer Conference, Baltimore, MD.

Porto de Albuquerque, J., Isenberg, H., Krumm, H., and de Geus, P. L. (2005). Improving the configuration management of large network security systems. In Ambient Networks: 16th IFIP/IEEE International Workshop on Distributed Systems: Operations and Management, DSOM 2005, Barcelona, Spain, October 24-26, 2005, Proceedings, volume 3775 of Lecture Notes in Computer Science, pages 36–47, Berlin Heidelberg, Germany. Springer-Verlag.