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SIS
2004
15 years 8 months ago
Towards a Systematic Development of Secure Systems
In this paper we outline a new process model for security engineering. This process model extends object oriented, use case driven software development by the systematic treatment ...
Ruth Breu, Klaus Burger, Michael Hafner, Gerhard P...
ECAI
2010
Springer
15 years 7 months ago
A contextual reading of conditional commitments
Abstract. This paper puts forward a view on conditional commitments as causal rules, using action language K as the specification framework. The proposal builds upon an operational...
Juan Manuel Serrano, Sergio Saugar, Rosario Lauren...
CORR
2010
Springer
106views Education» more  CORR 2010»
15 years 6 months ago
Lombardi Drawings of Graphs
We introduce the notion of Lombardi graph drawings, named after the abstract artist Mark Lombardi. In these drawings, edges are represented as circular arcs rather than as line seg...
Christian A. Duncan, David Eppstein, Michael T. Go...
IANDC
2008
86views more  IANDC 2008»
15 years 6 months ago
Unambiguous Boolean grammars
Abstract. Boolean grammars are an extension of context-free grammars, in which all propositional connectives are allowed. In this paper, the notion of ambiguity in Boolean grammars...
Alexander Okhotin
CORR
2006
Springer
113views Education» more  CORR 2006»
15 years 6 months ago
Event Systems and Access Control
Abstract. We consider the interpretations of notions of access control (permissions, interdictions, obligations, and user rights) as run-time properties of information systems spec...
Dominique Méry, Stephan Merz