Muhammad Asim, Tanya Ignatenko, Milan Petkovic, Daniel Trivellato, Nicola Zannone. Enforcing Access Control in Virtual Organizations Using Hierarchical Attribute-Based Encryption. In Seventh International Conference on Availability, Reliability and Security, Prague, ARES 2012, Czech Republic, August 20-24, 2012. pages 212-217, IEEE Computer Society, 2012. [doi]
Abstract is missing.