We present a formal, tool-supported approach to the design and maintenance of access control policies expressed in the eXtensible Access Control Markup Language (XACML). Our aim is...
Abstract: The integration of agile software development techniques with formal methods has attracted attention as a research topic. But what exactly is to be gained from attempting...
Web services (WS) provide a technology for integrating applications over the Internet. This paper proposes a multi-agent conceptual model of WS and an agent-oriented modelling and...
Formal specification methods are not often applied in industrial projects, despite their advantages and the maturity of theories and tools. The scarce familiarity of practitioners...
ArchiTRIO is a formal language, which complements UML 2.0 concepts with a formal, logic-based notation that allows users to state system-wide properties, both static and dynamic, ...