670 search results - page 4 / 134 » A RBAC-Based Policy Information Base |
FUIN
2008
13 years 8 months ago
2008
Policies are used to describe rules that are employed to modify (often distributed) system behaviour at runtime. Typically policies are created by many different people and there a...
CSFW
2005
IEEE
14 years 2 months ago
2005
IEEE
Real computing systems sometimes need to forget sensitive information. This paper explores the specification and semantics of information erasure policies, which impose a strong,...
CIIT
2007
13 years 10 months ago
2007
In federated world like Shibboleth the release policy- how a member’s personal information to be divulged is set by their home organization. The member has little say in it. In ...
IPMU
2010
Springer
13 years 7 months ago
2010
Springer
Controlled Query Evaluation (CQE) is a logical framework for the protection of secrets in databases. In this article, we extend the CQE framework to possibilistic logic: knowledge ...
EUROMICRO
2004
IEEE
14 years 15 days ago
2004
IEEE
This paper proposes a WSDL extension for describing IPsec policies for protecting Web Services communications. By using the proposed extension, a Web Service (server) informs to i...