221 search results - page 41 / 45 » Delegation in Role-Based Access Control |
SOSP
2003
ACM
15 years 6 months ago
2003
ACM
The challenge for user authentication in a global file system is allowing people to grant access to specific users and groups in remote administrative domains, without assuming ...
100
click to vote
IEEEARES
2007
IEEE
15 years 3 months ago
2007
IEEE
Access control in decentralised collaborative systems present huge challenges especially where many autonomous entities including organisations, humans, software agents from diff...
SDMW
2004
Springer
15 years 2 months ago
2004
Springer
Abstract. Researchers have recently begun to develop and investigate policy languages to describe trust and security requirements on the Semantic Web. Such policies will be one com...
DSRT
2004
IEEE
15 years 1 months ago
2004
IEEE
The Experimentation Command and Control Interface (XC2I) project has developed an architecture for a Webservice based viewer/controller for use with distributed simulations suppor...
SACMAT
2010
ACM
14 years 8 months ago
2010
ACM
Role mining from the existing permissions has been widely applied to aid the process of migrating to an RBAC system. While all permissions are treated evenly in previous approache...