This paper describes the formal modeling and analysis of a design for a flash-based filesystem in Alloy. We model the basic operations of a filesystem as well as features that are ...
Abstract. Neglecting traceability—i.e., the ability to describe and follow the life of a requirement—is known to entail misunderstanding and miscommunication, leading to the en...
Abstract. Web services are increasingly used for building enterprise information systems according to the Service Oriented Architecture (Soa) paradigm. We propose in this paper a t...
Abstract. A common task in business process modelling is the verification of process models regarding syntactical and structural errors. While the former might be checked with low ...
Abstract. The tool USE (UML-based Specification Environment) supports analysts, designers, and developers in executing UML models and checking OCL constraints and thus enables them...