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CSFW
1994
IEEE
13 years 9 months ago
One-Representative Safety Analysis in the Non-Monotonic Transform Model
We analyze the safety question for the Non-Monotonic Transform NMT model, an access control model that encompasses a wide variety of practical access control mechanisms. In genera...
Ravi S. Sandhu, Paul Ammann
LCTRTS
2010
Springer
13 years 2 months ago
Integrating safety analysis into the model-based development toolchain of automotive embedded systems
The automotive industry has a growing demand for the seamless integration of safety analysis tools into the model-based development toolchain for embedded systems. This requires t...
Matthias Biehl, De-Jiu Chen, Martin Törngren
IMCSIT
2010
12 years 11 months ago
Integration of Scheduling Analysis into UML Based Development Processes Through Model Transformation
The complexity of embedded systems and their safety requirements have risen significantly in recent years. Models and the model based development approach help to keep overview and...
Matthias Hagner, Ursula Goltz
SAFECOMP
2007
Springer
13 years 11 months ago
Modeling and Automatic Failure Analysis of Safety-Critical Systems Using Extended Safecharts
With the rapid progress in science and technology, we find ubiquitous use of safety-critical systems in avionics, consumer electronics, and medical instruments. In such systems, u...
Yean-Ru Chen, Pao-Ann Hsiung, Sao-Jie Chen
SAFECOMP
2009
Springer
13 years 11 months ago
Probabilistic Failure Propagation and Transformation Analysis
A key concern in safety engineering is understanding the overall emergent failure behaviour of a system, i.e., behaviour exhibited by the system that is outside its specification ...
Xiaocheng Ge, Richard F. Paige, John A. McDermid