Philippe Balbiani, Yannick Chevalier, Marwa El Houri. A logical framework for reasoning about policies with trust negotiations and workflows in a distributed environment. In Anas Abou El Kalam, Yves Deswarte, Mahmoud Mostafa, editors, CRiSIS 2009, Post-Proceedings of the Fourth International Conference on Risks and Security of Internet and Systems, Toulouse, France, October 19-22, 2009. pages 3-11, IEEE, 2009. [doi]
Abstract is missing.