The load parameter of a sporadic task system is defined to be the largest possible cumulative execution requirement that can be generated by jobs of the task system over any time...
Nathan Fisher, Theodore P. Baker, Sanjoy K. Baruah
The paper introduces a method to model embedded dependability-critical systems as AND-composition of Guarded Statecharts which are special UMLstatecharts. With Guarded Statecharts...
Key challenges in distributed real-time embedded (DRE) system developments include safe composition of system components and mapping the functional specifications onto the target...
UPPAAL PORT is a new tool for component-based design and analysis of embedded systems. It operates on the hierarchically structured continuous time component modeling language Save...
In this paper we argue for UML-based metamodeling and pattern-based graph transformation techniques in computer-based systems development through an illustrative example from the ...
Tivadar Szemethy, Gabor Karsai, Daniel Balasubrama...