468 search results - page 21 / 94 » A compositional framework for access control policies enforc... |
COORDINATION
2000
Springer
13 years 11 months ago
2000
Springer
Coordination and access control are related issues in open distributed agent systems, being both concerned with governing interaction between agents and resources. In particular, w...
DISCEX
2003
IEEE
14 years 20 days ago
2003
IEEE
This paper¢ presents an authorization framework for supporting fine-grained access control policies enhanced with light-weight intrusion/misuse detectors and response capabiliti...
GRID
2007
Springer
14 years 1 months ago
2007
Springer
-- To date, not enough attention has been paid to issues surrounding the description and enforcement of policies for controlling Grid resources. These policies define the permitted...
JCS
2010
13 years 5 months ago
2010
A model of resource access control is presented in which the access control to resources can employ user interaction to obtain the necessary permissions. This model is inspired by...
CNSR
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper presents an approach for managing access to services over presence-based communications based on the context of the situation. This paper addresses two technical challe...