6 search results - page 1 / 2 » Object Security Attributes: Enabling Application-Specific Ac... |
COOPIS
2002
IEEE
13 years 9 months ago
2002
IEEE
This paper makes two main contributions towards establishing support for application-specific factors in middleware security mechanisms. First, it develops a simple classification...
CCS
2006
ACM
13 years 8 months ago
2006
ACM
The usage control (UCON) model was introduced as a unified approach to capture a number of extensions for traditional access control models. While the policy specification flexibi...
ICDCIT
2004
Springer
13 years 10 months ago
2004
Springer
The need to securely share information on an ad-hoc basis between collaborating entities is increasingly becoming important. We propose a coalition based access control model (CBAC...
SUTC
2008
IEEE
13 years 11 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...
NDSS
2000
IEEE
13 years 8 months ago
2000
IEEE
The Secure Virtual Enclaves (SVE) collaboration infrastructure allows multiple organizations to share their distributed application objects, while respecting organizational autono...