1168 search results - page 58 / 234 » The Role of Trust Management in Distributed Systems Security |
SACMAT
2009
ACM
14 years 11 days ago
2009
ACM
The role-based access control (RBAC) model has proven to be cost effective to reduce the complexity and costs of access permission management. To maximize the advantages offered...
APWEB
2008
Springer
13 years 8 months ago
2008
Springer
Abstract. Information sharing on distributed collaboration usually occurs in broad, highly dynamic network-based environments, and formally accessing the resources in a secure mann...
DISCEX
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper proposes several integrated security architecture designs for client-server group communication systems. In an integrated architecture, security services are implemente...
CCS
2007
ACM
13 years 11 months ago
2007
ACM
Administrative RBAC (ARBAC) policies specify how Role-Based Access Control (RBAC) policies may be changed by each administrator. It is often difficult to fully understand the effe...
ITRUST
2005
Springer
14 years 1 months ago
2005
Springer
ST-Tool is a graphical tool integrating an agent-oriented requirements engineering methodology with tools for the formal analysis of models. Essentially, the tool allows designers ...