114 search results - page 10 / 23 » Cooperative role-based administration |
SACMAT
2003
ACM
14 years 3 months ago
2003
ACM
A Generalized Temporal Role Based Access Control (GTRBAC) model that captures an exhaustive set of temporal constraint needs for access control has recently been proposed. GTRBACā...
ISORC
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper, a Role-based Access Control (RBAC) model is applied and extended to a multimedia version called Multi-Role Based Access Control (MRBAC), which can fully support the...
ECIS
2001
13 years 11 months ago
2001
Information systems development is regarded as a series of distributed activities aiming at allocating resources in order to promote the development and use of computer-based syst...
ISCC
2006
IEEE
14 years 3 months ago
2006
IEEE
The difļ¬culties of achieving an inter-domain traceback architecture come from the issues of overcoming network operation boundaries, especially the leakage of sensitive informat...
ACSAC
2008
IEEE
14 years 4 months ago
2008
IEEE
Role hierarchies are fundamental to the role based access control (RBAC) model. The notion of role hierarchy is a well understood concept that allows senior roles to inherit the p...