Interoperability has been a focus of attention over at least four decades, with the emergence
of several interoperability types (or levels), diverse models, frameworks, and solutions, also …

Safety-critical systems require development methods and processes that lead to provably
correct systems in order to prevent catastrophic consequences due to system failure or …

Modern automotive systems with adaptive control features require rigorous analysis to
guarantee correct operation. We report our experience in modeling the automotive case …

This paper introduces an Event-b formal model of the adaptive exterior light system for cars,
a case study proposed in the context of the ABZ2020 conference. The system describes the …

Rigorous development processes aim to be effective in developing critical systems,
especially if failures can have catastrophic consequences for humans and the environment …

Writing formal specifications often requires users to abstract from the original problem.
Especially when verification techniques such as model checking are used. Without applying …

A wearable is a lightweight body-worn device that relies on data-driven communications to
keep people connected purposefully, for instance, for fire-fighting, prompting fast-food …

At the ABZ2020 Conference, the case study track proposed to model an Adaptive Exterior
Light System and a Speed Control System: the former controls different exterior lights of a …

This paper reports on the development and validation of a formal model for an automotive
adaptive exterior lights system (ELS) with multiple variants in Alloy 6, which is the most …

This paper presents an Event-B model of a speed control system, a part of the case study
provided in the ABZ2020 conference. The case study describes how the system regulates …