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COMPSAC
2009
IEEE
14 years 1 months ago
System Safety Requirements as Control Structures
Along with the popularity of software-intensive systems, the interactions between system components and between humans and software applications are becoming more and more complex...
Zhe Chen, Gilles Motet
HASE
2008
IEEE
14 years 21 days ago
Formal Support for Quantitative Analysis of Residual Risks in Safety-Critical Systems
With the increasing complexity in software and electronics in safety-critical systems new challenges to lower the costs and decrease time-to-market, while preserving high assuranc...
Jonas Elmqvist, Simin Nadjm-Tehrani
SRDS
1999
IEEE
13 years 10 months ago
Formal Hazard Analysis of Hybrid Systems in cTLA
Hybrid systems like computer-controlled chemical plants are typical safety critical distributed systems. In present practice, the safety of hybrid systems is guaranteed by hazard ...
Peter Herrmann, Heiko Krumm
CSFW
1994
IEEE
13 years 10 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
TII
2008
98views more  TII 2008»
13 years 6 months ago
Formal Methods for Systems Engineering Behavior Models
Abstract--Safety analysis in Systems Engineering (SE) processes, as usually implemented, rarely relies on formal methods such as model checking since such techniques, however power...
Charlotte Seidner, Olivier H. Roux