This paper aims to present a systematic method to: (1) specify high-level and event based real-time requirements and (2) map the specified requirements to low-level and state-base...
We present a semantics for fault tree analysis, a technique used for the analysis of safety critical systems, in the real-time interval logic Duration Calculus with Liveness and sh...
The spoken language interface is now becoming an increasingly serious research topic with application to a wide range of highly engineered systems. Such systems not only include i...
As safety critical systems increase in size and complexity, the need for efficient tools to verify their reliability grows. In this paper we present a tool that helps engineers des...
Parosh Aziz Abdulla, Johan Deneaux, Gunnar St&arin...
This paper presents a new conceptual model, the XBWModel. Distributed computing is becoming a cost effective way to implement safety critical control systems. To support the devel...