670 search results - page 76 / 134 » A RBAC-Based Policy Information Base |
SACMAT
2005
ACM
14 years 4 months ago
2005
ACM
Integration of version and access control of XML documents has the benefit of regulating access to rapidly growing archives of XML documents. Versioned XML documents provide us w...
ITCC
2005
IEEE
14 years 4 months ago
2005
IEEE
Developing large multi-agent systems is a complex task involving the processes of the requirement, architecture, design and implementation of these systems. In particular, the arc...
FOSSACS
2005
Springer
14 years 3 months ago
2005
Springer
Language-based and process calculi-based information security are well developed fields of computer security. Although these fields have much in common, it is somewhat surprising...
TGC
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. We present a formal system that models programmable abstractions for access control. Composite abstractions and patterns of arbitrary complexity are modeled as a configu...
CCS
2010
ACM
14 years 5 months ago
2010
ACM
In distributed environments, statements from a number of principals, besides the central trusted party, may influence the derivations of authorization decisions. However, existin...