: The overall safety integrity of a safety critical system, comprising both software and hardware, is typically specified quantitatively, e.g., in terms of failure rates. However, ...
The verification of safety critical systems has become an area of increasing importance in computer science. The notion of reactive system has emerged to concentrate on problems r...
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...
In current model-based development practice, validation that we are building a correct model is achieved by manually deriving requirements-based test cases for model testing. Mode...
Ajitha Rajan, Michael W. Whalen, Mats Per Erik Hei...
Industry is increasingly adopting software and system safety standards that mandate the use of hazard logs in the development and operation of safety critical systems. Hazard logs...