Many safety-related and certification standards exist for developing safety-critical systems. Safety assessments are performed in practice, and system certification according to a...
The specification of business processes is becoming a more and more critical aspect for organizations. Such processes are specified as workflow models expressing the logical preced...
Abstract. Time and timing features are an important aspect of modern electronic systems, often of embedded nature. We argue here that in early design phases, time is often of logic...
Modeling systems based on semi-formal graphical formalisms, such as Statecharts, have become standard practice in the design of reactive embedded devices. Statecharts are often mor...
Abstract. Separation of Concerns (SoC) is an important issue to reduce the complexity of software. Recent advances in programming language research show that Aspect-Oriented Progra...
Recently, the complexity of modern, real-time computer games has increased drastically. The need for sophisticated game AI, in particular for Non-Player Characters, grows with the ...
Abstract We have previously proposed an expressive UML-based language for constructing and transforming security-design models, which are models that combine design specifications...
ant Talks Abstracts Modelling Tools: Claudia Ermel: Tiger Harmen Kastenberg: GROOVE Christian Köhler: EMF Model Transformation Ákos Horváth: The VIATRA2 Model Transformation Fra...
Class diagrams must be complemented with a set of system operations that describes how users can modify and evolve the system state. To be useful, such a set must be complete (i.e....