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» On the Correctness of Operating System Kernels
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DFT
2003
IEEE
154views VLSI» more  DFT 2003»
15 years 9 months ago
Fault Recovery Based on Checkpointing for Hard Real-Time Embedded Systems
Safety-critical embedded systems often operate in harsh environmental conditions that necessitate fault-tolerant computing techniques. Many safety-critical systems also execute re...
Ying Zhang, Krishnendu Chakrabarty
HYBRID
2003
Springer
15 years 9 months ago
Observability of Linear Hybrid Systems
We analyze the observability of the continuous and discrete states of continuous-time linear hybrid systems. For the class of jumplinear systems, we derive necessary and sufficient...
René Vidal, Alessandro Chiuso, Stefano Soat...
COMPSAC
2004
IEEE
15 years 8 months ago
Modular Design of Reactive Systems
: We concentrate on two major aspects of reactive system design: behavior control and modularity. These are studied from a formal point of view, within the framework of action syst...
Cristina Cerschi Seceleanu, Tiberiu Seceleanu
155
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PLDI
2009
ACM
15 years 11 months ago
On PDG-based noninterference and its modular proof
We present the first machine-checked correctness proof for information flow control (IFC) based on program dependence graphs (PDGs). IFC based on slicing and PDGs is flow-sensi...
Daniel Wasserrab, Denis Lohner, Gregor Snelting
LFCS
2007
Springer
15 years 10 months ago
A Temporal Dynamic Logic for Verifying Hybrid System Invariants
We combine first-order dynamic logic for reasoning about possible behaviour of hybrid systems with temporal logic for reasoning about the temporal behaviour during their operation...
André Platzer