In large organizations the administration of access privileges (such as the assignment of an access right to a user in a particular role) is handled cooperatively through distribu...
The UML goal of being a general-purpose modeling language discards the possibility to adopt too precise and strict a semantics. Users are to refine or define the semantics in th...
In Service Oriented Architecture (SOA), the need for inter-service compatibility analysis has gone beyond what existing service composition/ verification approaches can handle. Giv...
Abstract. We describe a simple, conceptual forward analysis procedure for complete WSTS S. This computes the clover of a state s0, i.e., a finite description of the closure of the ...
Abstract. As systems become more service oriented and processes increasingly cross organizational boundaries, interaction becomes more important. New technologies support the devel...
Wil M. P. van der Aalst, Arjan J. Mooij, Christian...