687 search results - page 51 / 138 » A Self-Policing Policy Language |
SACMAT
2011
ACM
12 years 11 months ago
2011
ACM
In this paper, we present an approach for identity and access management (IAM) in the context of (cross-organizational) serviceoriented architectures (SOA). In particular, we deļ¬...
EUROSEC
2009
ACM
14 years 3 months ago
2009
ACM
Quantitative Trust Management (QTM) provides a dynamic interpretation of authorization policies for access control decisions based on upon evolving reputations of the entities inv...
ESORICS
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. Security policies, in particular access control, are fundamental elements of computer security. We address the problem of authoring and analyzing policies in a modular wa...
FSEN
2007
Springer
14 years 3 months ago
2007
Springer
We deļ¬ne a type system for COWS, a formalism for specifying and combining services, while modelling their dynamic behaviour. Our types permit to express policies constraining dat...
ICICS
2001
Springer
14 years 1 months ago
2001
Springer
With the ubiquitous deployment of large scale networks more and more complex human interactions are supported by computer applications. This poses new challenges on the expressive...