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ICSE
2007
IEEE-ACM
14 years 8 months ago
When Role Models Have Flaws: Static Validation of Enterprise Security Policies
Modern multiuser software systems have adopted RoleBased Access Control (RBAC) for authorization management. This paper presents a formal model for RBAC policy validation and a st...
Marco Pistoia, Stephen J. Fink, Robert J. Flynn, E...
FSTTCS
2001
Springer
14 years 1 months ago
Distributed LTL Model Checking Based on Negative Cycle Detection
Abstract. This paper addresses the state explosion problem in automata based LTL model checking. To deal with large space requirements we turn to use a distributed approach. All th...
Lubos Brim, Ivana Cerná, Pavel Krcál...
IJCSA
2008
102views more  IJCSA 2008»
13 years 8 months ago
New Information and Communication Technologies for the Teaching of Computer Graphic Design
Within the computer aided design (CAD) teaching framework, new information and communication technologies (ICT's) are being set through new tools and methodological changes: ...
G. del Rio-Cidoncha, J. Martinez-Palacios, E. Mart...
PLDI
2006
ACM
14 years 2 months ago
Effective static race detection for Java
We present a novel technique for static race detection in Java programs, comprised of a series of stages that employ a combination of static analyses to successively reduce the pa...
Mayur Naik, Alex Aiken, John Whaley
ICSE
1999
IEEE-ACM
14 years 28 days ago
Dynamically Discovering Likely Program Invariants to Support Program Evolution
ÐExplicitly stated program invariants can help programmers by identifying program properties that must be preserved when modifying code. In practice, however, these invariants are...
Michael D. Ernst, Jake Cockrell, William G. Griswo...