374 search results - page 13 / 75 » Managing Delegation in Access Control Models |
ICTAI
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—In distributed environments, access control decisions depend on statements of multiple agents rather than only one central trusted party. However, existing policy langua...
SEC
2007
13 years 8 months ago
2007
This paper presents the results related to the development of a flexible domain-based access control infrastructure for distributed Grid-based Collaborative Environments and Comple...
RBAC
1997
13 years 8 months ago
1997
Role Based Access Control is only a subset of the security management and distributed systems management. Yet, the characteristics and use of the role objects in RBAC or Role Base...
FGCS
2008
13 years 7 months ago
2008
The purpose of ubiquitous computing is anywhere and anytime access to information within computing infrastructures that is blended into a background and no longer be reminded. Thi...
CLADE
2003
IEEE
14 years 21 days ago
2003
IEEE
As Grids are emerging as the next-generation computing platform, the need for Web-based portals that hide low level details of accessing Grid services for deployment and execution ...