242 search results - page 5 / 49 » Dynamic Access Control for Ubiquitous Environments |
PET
2004
Springer
14 years 27 days ago
2004
Springer
Abstract. In a Ubiquitous Computing environment, sensors are actively collecting data, much of which can be very sensitive. Data will often be streaming at high rates (video and au...
DAIS
2010
13 years 9 months ago
2010
Abstract. Nowadays, context-aware applications can discovery and interact with services in ubiquitous environments in order to customize their behavior. In general, these providers...
CSE
2009
IEEE
14 years 2 months ago
2009
IEEE
—Current access control schemes focus on the user and their rights and privileges relating to the access to both initiating functionality and accessing information. This approach...
ICDCS
2002
IEEE
14 years 14 days 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...
DBSEC
2007
13 years 9 months ago
2007
Abstract. Despite the widespread adoption of Role-based Access Control (RBAC) models, new access control models are required for new applications for which RBAC may not be especial...