468 search results - page 71 / 94 » A compositional framework for access control policies enforc... |
USS
2004
13 years 8 months ago
2004
Window systems are the primary mediator of user input and output in modern computing systems. They are also a commonly used interprocess communication mechanism. As a result, they...
JCM
2008
13 years 7 months ago
2008
Abstract--Mobile Agents is a new paradigm for distributed computing where security is very essential to the acceptance of this paradigm in a large scale distributed environment. In...
SP
2010
IEEE
13 years 5 months ago
2010
IEEE
The security of systems such as operating systems, hypervisors, and web browsers depend critically on reference monitors to correctly enforce their desired security policy in the ...
COLCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
—In an ad-hoc collaborative sharing environment, attribute-based access control provides a promising approach in defining authorization over shared resources based on users’ p...
DBSEC
2006
13 years 8 months ago
2006
Abstract. Controlled Query Evaluation (CQE) offers a logical framework to prevent a user of a database from inadvertently gaining knowledge he is not allowed to know. By modeling t...