852 search results - page 95 / 171 » Model-Checking Access Control Policies |
IADIS
2004
13 years 10 months ago
2004
The Shibboleth middleware from Internet2 provides a way for users at higher-education institutions to access remote electronic content in compliance with the inter-institutional l...
ACSAC
2004
IEEE
14 years 21 days ago
2004
IEEE
Ad-hoc networks are perceived as communities of autonomous devices that interconnect with each other. Typically, they have dynamic topologies and cannot rely on a continuous conne...
CCS
2008
ACM
13 years 11 months ago
2008
ACM
Attribute staleness arises due to the physical distribution of authorization information, decision and enforcement points. This is a fundamental problem in virtually any secure di...
POLICY
2007
Springer
14 years 3 months ago
2007
Springer
Privacy issues have hindered centralised authentication approaches from being adopted by a wide range of users. This also applies to authorizations which suffer from privacy probl...
WOWMOM
2006
ACM
14 years 2 months ago
2006
ACM
: Nowadays many organisations share sensitive services through open network systems and this raises the need for an authorization framework that can interoperate even when the part...