ICTAC
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. We develop semantics for modal logic programs in basic serial multimodal logics, which are parameterized by an arbitrary combination of generalized versions of axioms T, ...
ICTAC
2005
Springer
14 years 6 months ago
2005
Springer
ICTAC
2005
Springer
14 years 6 months ago
2005
Springer
In distributed and mobile systems with volatile bandwidth and fragile connectivity, non-functional aspects like performance and reliability become more and more important. To forma...
ICTAC
2005
Springer
14 years 6 months ago
2005
Springer
ICTAC
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. Role-based access control (RBAC) is recognized as an excellent model for access control in large-scale networked applications. Formalization of RBAC in a logical approach...
ICTAC
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. This paper introduces the notion of finite precision timed automata (FPTAs) and proposes a data structure to represent its symbolic states. To reduce the state space, FP...
ICTAC
2005
Springer
14 years 6 months ago
2005
Springer
It has recently been shown that fair exchange, a security problem in distributed systems, can be reduced to a fault tolerance problem, namely a special form of distributed consensu...
ICTAC
2005
Springer
14 years 6 months ago
2005
Springer
Coalgebras provide effective models of data structures and state-transition systems. A virtual covariety is a class of coalgebras closed under coproducts, images of coalgebraic mo...
ICTAC
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. A software program requesting a resource that is not available usually raises an out-of-resource exception. Component software is software that has been assembled from st...
ICTAC
2005
Springer
14 years 6 months ago
2005
Springer
Case studies can significantly contribute towards improving the understanding of formalisms and thereby to their applicability in practice. One such case, namely a cascade of the ...