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» On Checking Model Checkers
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IEE
2010
136views more  IEE 2010»
13 years 6 months ago
Assume-guarantee verification of software components in SOFA 2 framework
A key problem in compositional model checking of software systems is that typical model checkers accept only closed systems (runnable programs) and therefore a component cannot be ...
Pavel Parizek, Frantisek Plasil
FC
2010
Springer
169views Cryptology» more  FC 2010»
13 years 11 months ago
A Formal Approach for Automated Reasoning about Off-Line and Undetectable On-Line Guessing
Abstract. Starting from algebraic properties that enable guessing lowentropy secrets, we formalize guessing rules for symbolic verification. The rules are suited for both off-line ...
Bogdan Groza, Marius Minea
NSDI
2007
13 years 10 months ago
WiDS Checker: Combating Bugs in Distributed Systems
Despite many efforts, the predominant practice of debugging a distributed system is still printf-based log mining, which is both tedious and error-prone. In this paper, we present...
Xuezheng Liu, Wei Lin, Aimin Pan, Zheng Zhang
DAC
2005
ACM
13 years 9 months ago
Normalization at the arithmetic bit level
We propose a normalization technique for verifying arithmetic circuits in a bounded model checking environment. Our technique operates on the arithmetic bit level (ABL) descriptio...
Markus Wedler, Dominik Stoffel, Wolfgang Kunz
AGTIVE
2007
Springer
14 years 1 months ago
Assuring Consistency of Business Process Models and Web Services Using Visual Contracts
Abstract. Business process models describe workflows by a set of actions together with their ordering. When implementing business processes within a service-oriented architecture,...
Gregor Engels, Baris Güldali, Christian Solte...