uT-RBAC: Ubiquitous Role-Based Access Control Model

S.-h. CHAE
2006 IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences  
In ubiquitous environment that users access resource anytime and anywhere, access control model should consider user's location information. The proposed uT-RBAC includes the location information for user's least privilege. It also supports time related information, which enables the access control model to accommodate various ubiquitous environments. The proposed uT-RBAC can be dynamically applied to various ubiquitous computing envrionment.
doi:10.1093/ietfec/e89-a.1.238 fatcat:qmon6esqfjac5etroghwqmtguq