In defining large, complex access control policies, one would like to compose sub-policies, perhaps authored by different organizations, into a single global policy. Existing po...
Recent developments in the field of object-based fault tolerance and the advent of the first OMG FTCORBA compliant middleware raise new requirements for the design process of dist...
Abstract. To facilitate communication and the exchange of information between patients, nurses, lab technicians, health insurers, physicians, policy makers, and existing knowledge-...
We present a model-based approach to testing access control requirements. By using combinatorial testing, we first automatically generate test cases from and without access contro...
Alexander Pretschner, Tejeddine Mouelhi, Yves Le T...
An interpretation system finds the likely mappings from portions of an image to real-world objects. An interpretation policy specifies when to apply which imaging operator, to whi...