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» On Model Checking Infinite-State Systems
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ACL2
2006
ACM
15 years 5 months ago
Combining ACL2 and an automated verification tool to verify a multiplier
We have extended the ACL2 theorem prover to automatically prove properties of VHDL circuits with IBM's Internal SixthSense verification system. We have used this extension to...
Erik Reeber, Jun Sawada
107
Voted
FORMATS
2009
Springer
15 years 8 months ago
On the Supports of Recognizable Timed Series
Recently, the model of weighted timed automata has gained interest within the real-time community. In a previous work, we built a bridge to the theory of weighted automata and intr...
Karin Quaas
106
Voted
IPPS
2003
IEEE
15 years 7 months ago
So Many States, So Little Time: Verifying Memory Coherence in the Cray X1
This paper investigates a complexity-effective technique for verifying a highly distributed directory-based cache coherence protocol. We develop a novel approach called “witnes...
Dennis Abts, Steve Scott, David J. Lilja
FORMATS
2003
Springer
15 years 7 months ago
Causal Time Calculus
We present a process algebra suitable to the modelling of timed concurrent systems and to their efficient verification through model checking. The algebra is provided with two con...
Franck Pommereau
JHSN
2006
100views more  JHSN 2006»
15 years 1 months ago
Reconfiguring Role Based Access Control policies using risk semantics
We present a refined model for Role Based Access Control policies and define a risk measure for the model, which expresses elements of the operational, combinatorial and conflict ...
Benjamin Aziz, Simon N. Foley, John Herbert, Garre...