Spacecraft early design validation using formal methods

M Bozzano, A Cimatti, JP Katoen, P Katsaros… - Reliability engineering & …, 2014 - Elsevier
The size and complexity of software in spacecraft is increasing exponentially, and this trend
complicates its validation within the context of the overall spacecraft system. Current …

A formal approach to AADL model-based software engineering

H Mkaouar, B Zalila, J Hugues, M Jmaiel - International Journal on …, 2020 - Springer
Formal methods have become a recommended practice in safety-critical software
engineering. To be formally verified, a system should be specified with a specific formalism …

Achieving resilience in distributed software systems via self-reconfiguration

S Pradhan, A Dubey, T Levendovszky… - Journal of Systems and …, 2016 - Elsevier
Improvements in mobile networking combined with the ubiquitous availability and adoption
of low-cost development boards have enabled the vision of mobile platforms of Cyber …

A correct-by-construction AADL runtime for the Ravenscar profile using SPARK2014

J Hugues - Journal of Systems Architecture, 2022 - Elsevier
Middleware is an integral part of critical software, providing core services for data exchange
and manipulation, job execution, and scheduling. Their correctness is central to the correct …

Comparison of component frameworks for real-time embedded systems

T Pop, P Hnětynka, P Hošek, M Malohlava… - … and Information Systems, 2014 - Springer
The use of components significantly helps in development of real-time embedded systems.
There have been a number of component frameworks developed for this purpose, and some …

Towards hardware ray tracing using fixed point arithmetic

J Hanika, A Keller - 2007 IEEE Symposium on Interactive Ray …, 2007 - ieeexplore.ieee.org
For realistic image synthesis and many other simulation applications, ray tracing is the only
choice to achieve the desired realism and accuracy. Ray tracing has become such an …

A learning algorithm to minimize the expectation time of finding a parking place in urban area

A Houissa, D Barth, N Faul… - 2017 IEEE Symposium on …, 2017 - ieeexplore.ieee.org
Urban Parking is a problem that costs time and energy. That is why intelligent parking is a
field of research growing very quickly. In a city where no sensor infrastructure within each …

[HTML][HTML] Towards the systematic analysis of non-functional properties in Model-Based Engineering for real-time embedded systems

G Brau, J Hugues, N Navet - Science of Computer Programming, 2018 - Elsevier
The real-time scheduling theory provides analytical methods to assess the temporal
predictability of embedded systems. Nevertheless, their use is limited in a Model-Based …

AADL-based modeling and TPN-based verification of reconfiguration in integrated modular avionics

D Suo, J An, J Zhu - 2011 18th Asia-Pacific Software …, 2011 - ieeexplore.ieee.org
This paper seeks to model the Integrated Modular Avionics (IMA) using Architectural
Analysis and Design Language (AADL). In particular, the mechanism to describe the …

[PDF][PDF] Colored Petri Net-based Modeling and Formal Analysis of Component-based Applications.

PS Kumar, A Dubey, G Karsai - MoDeVVa@ MoDELS, 2014 - Citeseer
Distributed Real-Time Embedded (DRE) Systems that address safety and mission-critical
system requirements are applied in a variety of domains today. Complex, integrated systems …