468 search results - page 29 / 94 » A compositional framework for access control policies enforc... |
SACMAT
2005
ACM
14 years 2 months ago
2005
ACM
It has been recognized for some time that software alone does not provide an adequate foundation for building a high-assurance trusted platform. The emergence of industry-standard...
ICWS
2008
IEEE
13 years 10 months ago
2008
IEEE
We study the access control integration problem for web services. Organizations frequently use many services, each with its own access control policies, that must interoperate whi...
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
Web search logs are of growing importance to researchers as they help understanding search behavior and search engine performance. However, search logs typically contain sensitive...
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...
LAWEB
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—The World Wide Web offers easy sharing of information, but provides only few options for the protection of sensitive information and other sensitive resources. Tradition...