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» Checking Interval Based Properties for Reactive Systems
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DSN
2004
IEEE
14 years 13 days ago
Optimal Object State Transfer - Recovery Policies for Fault Tolerant Distributed Systems
Recent developments in the field of object-based fault tolerance and the advent of the first OMG FTCORBA compliant middleware raise new requirements for the design process of dist...
Panagiotis Katsaros, Constantine Lazos
IANDC
2007
107views more  IANDC 2007»
13 years 8 months ago
Task automata: Schedulability, decidability and undecidability
We present a model, task automata, for real time systems with non-uniformly recurring computation tasks. It is an extended version of timed automata with asynchronous processes th...
Elena Fersman, Pavel Krcál, Paul Pettersson...
CHARME
2005
Springer
122views Hardware» more  CHARME 2005»
14 years 2 months ago
Regular Vacuity
The application of model-checking tools to complex systems involves a nontrivial step of modelling the system by a finite-state model and a translation of the desired properties i...
Doron Bustan, Alon Flaisher, Orna Grumberg, Orna K...
APSEC
2008
IEEE
13 years 10 months ago
A Verification Framework for FBD Based Software in Nuclear Power Plants
Formal verification of Function Block Diagram (FBD) based software is an essential task when replacing traditional relay-based analog system with PLC-based software in nuclear rea...
Junbeom Yoo, Sung Deok Cha, Eunkyoung Jee
ICAC
2005
IEEE
14 years 2 months ago
Myrrh: A Transaction-Based Model for Autonomic Recovery
As software comes under increasing scrutiny for its lack of safety and reliability, numerous static and partially dynamic tools (including model checking) have been proposed for v...
Guy Eddon, Steven P. Reiss