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...
The correct behavior of a service composition depends on the appropriate coordination of its services. According to the idea of channelbased coordination, services exchange message...
ional Predicate Abstraction from Game Semantics Adam Bakewell and Dan R. Ghica University of Birmingham, U.K. We introduce a technique for using conventional predicate abstraction ...
In this paper we describe our experience in applying KAoS services to ensure policy compliance for Semantic Web Services workflow composition and enactment. We are developing thes...
Andrzej Uszok, Jeffrey M. Bradshaw, Renia Jeffers,...
"Software as a service" approach has become a reality since efforts of both industry and research focused on service integration on the web. It would be possible to see ...