1057 search results - page 25 / 212 » Type-Based Distributed Access Control |
PERCOM
2005
ACM
14 years 7 months ago
2005
ACM
Pervasive computing environments offer a multitude of information services that provide potentially complex types of information. Therefore, when running access control for sensit...
CLOUDCOM
2010
Springer
13 years 5 months ago
2010
Springer
The Semantic Web is gaining immense popularity-and with it, the Resource Description Framework (RDF) broadly used to model Semantic Web content. However, access control on RDF sto...
AINA
2009
IEEE
14 years 15 days ago
2009
IEEE
—The paper first discusses motivations why taking into account location information in authentication and access control is important. The paper then surveys current approaches t...
COLCOM
2008
IEEE
13 years 9 months ago
2008
IEEE
Community computing is an agent-based development paradigm for ubiquitous computing systems. In a community computing system, ubiquitous services are provided by cooperation among ...
SACMAT
2004
ACM
14 years 24 days ago
2004
ACM
This paper maintains that for an access-control mechanism to support a wide range of policies, it is best to dispense with any built-in semantics for roles in the mechanism itself...