20 search results - page 3 / 4 » Advanced Permission-Role Relationship in Role-Based Access C... |
ASWC
2006
Springer
13 years 7 months ago
2006
Springer
Abstract. We propose a conceptual model for semantic search and implement it in security access control. The model provides security access control to extend the search capabilitie...
ICDCS
2002
IEEE
13 years 10 months ago
2002
IEEE
Distributed Role-Based Access Control (dRBAC) is a scalable, decentralized trust-management and accesscontrol mechanism for systems that span multiple administrative domains. dRBA...
FGCN
2008
IEEE
14 years 7 days ago
2008
IEEE
This paper proposes a novel secure query processing model for semantic sensor networks. A semantic sensor network (SSN) is a sensor network which includes semantics of sensory dat...
OTM
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. For several reasons enterprises are frequently subject to organizational change. Respective adaptations may concern business processes, but also other components of an en...
ICISC
2007
13 years 7 months ago
2007
Establishing interoperability is the first and foremost problem of secure interoperation in multi-domain environments. In this paper, we propose a framework to facilitate the esta...