In this article we would like to present some recent applications of the B formal method to the development of safety critical system. These SIL3/SIL41 compliant systems have their...
A family of well known problems on graphs includingthe shortest path problem and the data flow analysis problem can be uniformly formulated as a fixed-point problem on graphs. We ...
Safety critical systems, such as aviation systems controlled by software, often have hard real-time requirements. Producing the correct resultat the right time is thefundamental g...
Abstract. We present a method to specify software for a special kind of safetycritical embedded systems, where sensors deliver low-level values that must be abstracted and pre-proc...
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...