111 search results - page 17 / 23 » A Policy Language for Distributed Usage Control |
ENTCS
2006
13 years 7 months ago
2006
Community decisions about access control in virtual communities are non-monotonic in nature. This means that they cannot be expressed in current, monotonic trust management langua...
CSFW
2003
IEEE
14 years 27 days ago
2003
IEEE
SPKI/SDSI is a language for expressing distributed access control policy, derived from SPKI and SDSI. We provide a first-order logic (FOL) semantics for SDSI, and show that it ha...
LCR
1998
Springer
13 years 12 months ago
1998
Springer
Abstract. Distributedobject middleware, suchas CORBA, hides systemand network-speci c characteristics of objects behind functional interface speci cations. This simpli es developme...
PERVASIVE
2006
Springer
13 years 7 months ago
2006
Springer
Abstract. A logic-based language is often adopted in systems for pervasive computing, because it provides a convenient way to define rules that change the behavior of the systems d...
EDOC
2006
IEEE
14 years 1 months ago
2006
IEEE
The paper proposes an approach to content dissemination that exploits the structural properties of XML Document Object Model in order to provide efficient dissemination by at the...