In this paper I examine the issue of whether we can trust software systems and put forward an argument that in an absolute sense the answer must necessarily be no for a multitude ...
The elicitation or communication of user requirements comprises an early and critical but highly error-prone stage in system development. Socially-oriented methodologies provide m...
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...
: Software for safety-critical systems has to deal with the hazards identified by safety analysis in order to make the system safe, risk-free and fail-safe. Software safety is a co...
Market players that can respond to critical business events faster than their competitors will end up as winners in the fast moving economy. Event-based systems have been develope...
Szabolcs Rozsnyai, Roland Vecera, Josef Schiefer, ...