The focus of access control in client/server environments is on protecting sensitive server resources by determining whether or not a client is authorized to access those resource...
Existing mandatory access control systems for operating systems are difficult to use. We identify several principles for designing usable access control systems and introduce the...
—Design and evaluation of groupware systems raise questions which do not have to be addressed in the context of single user systems. The designer has to take into account not onl...
Proposed models for spatially-aware extensions of role-based access control (RBAC) combine the administrative and security advantages of RBAC with the dynamic nature of mobile and...
With the proliferation of WiFi technology, many WiFi networks are accessible from vehicles on the road making vehicular WiFi access realistic. However, several challenges exist: l...