Sciweavers

Share
AUSAI
2004
Springer

A Logic Based Approach for Dynamic Access Control

9 years 6 months ago
A Logic Based Approach for Dynamic Access Control
The PolicyUpdater1 system is a fully-implemented access control system that provides policy evaluations as well as dynamic policy updates. These functions are achieved by the use of a logic-based language L to represent the underlying access control policies, constraints and update propositions. The system performs authorisation query evaluations and conditional policy updates by translating the language L to a normal logic program in a form suitable for evaluation using the Stable Model semantics.
Vino Fernando Crescini, Yan Zhang
Added 01 Jul 2010
Updated 01 Jul 2010
Type Conference
Year 2004
Where AUSAI
Authors Vino Fernando Crescini, Yan Zhang
Comments (0)
books