409 search results - page 51 / 82 » Policy-Based Access Control Framework for Grid Computing |
SUTC
2008
IEEE
14 years 2 months ago
2008
IEEE
Recently proposed usage control concept and models extend traditional access control models with features for contemporary distributed computing systems, including continuous acce...
SC
2005
ACM
14 years 1 months ago
2005
ACM
We present the development and use of a novel distributed geohazard modeling environment for the analysis and interpretation of large scale earthquake data sets. Our work demonstr...
DBSEC
2000
13 years 9 months ago
2000
Abstract At the start of its present term of office in 1997 the UK government published a planning document promising ubiquitous access to Electronic Health Records (EHRs) held wit...
JSSPP
2005
Springer
14 years 1 months ago
2005
Springer
Real-time applications with security requirements are emerging in various areas including government, education, and business. The security sensitive real-time applications can ta...
RULEML
2005
Springer
14 years 1 months ago
2005
Springer
Enforcing rich policies in open environments will increasingly require the ability to dynamically identify external sources of information necessary to enforce different policies (...