3 search results - page 1 / 1 » PBDM: a flexible delegation model in RBAC |
SACMAT
2003
ACM
14 years 4 months ago
2003
ACM
Role-based access control (RBAC) is recognized as an efficient access control model for large organizations. Most organizations have some business rules related to access control...
AINA
2007
IEEE
14 years 5 months ago
2007
IEEE
One of the most challenging problems in managing large networks is the complexity of security administration. Role based access control (RBAC) has become the predominant model for...
DBSEC
2009
14 years 7 days ago
2009
Abstract. We present a new access control mechanism for P2P networks with distributed enforcement, called P2P Access Control System (PACS). PACS enforces powerful access control mo...