4111 search results - page 716 / 823 » Security, Protocols, and Trust |
WPES
2005
ACM
14 years 3 months ago
2005
ACM
This paper introduces a novel approach for augmenting attributebased access control systems in a way that allows them to offer fully anonymous access to resources while at the sam...
EUROPKI
2005
Springer
14 years 3 months ago
2005
Springer
Abstract The expansion of inter-organizational scenarios based on different authorization schemes involves the development of integration solutions allowing different authorizatio...
MMMACNS
2005
Springer
14 years 3 months ago
2005
Springer
Making correct access-control decisions is central to security, which in turn requires accounting correctly for the identity, credentials, roles, authority, and privileges of users...
HPDC
2003
IEEE
14 years 3 months ago
2003
IEEE
Increasingly, scalable distributed applications are being constructed by integrating reusable components spanning multiple administrative domains. Dynamic composition and deployme...
INDOCRYPT
2001
Springer
14 years 2 months ago
2001
Springer
Abstract. One approach to secure mobile agent execution is restricting the agent route to trusted environments. A necessary condition for this approach to be practical is that the ...