211 search results - page 24 / 43 » A Compositional Multiple Policies Operating System Security ... |
SACMAT
2003
ACM
14 years 2 months ago
2003
ACM
The focus of access control in client/server environments is on protecting sensitive server resources by determining whether or not a client is authorized to access those resource...
EDOC
2006
IEEE
14 years 2 months ago
2006
IEEE
The paper proposes an approach to content dissemination that exploits the structural properties of XML Document Object Model in order to provide efficient dissemination by at the...
EMSOFT
2006
Springer
14 years 13 days ago
2006
Springer
Embedded systems are complex as a whole but consist of smaller independent modules minimally interacting with each other. This structure makes embedded systems amenable to composi...
SIGADA
2004
Springer
14 years 2 months ago
2004
Springer
Existing security models require that information of a given security level be prevented from “leaking” into lower-security information. High-security applications must be dem...
VIS
2004
IEEE
14 years 10 months ago
2004
IEEE
We present a system for simulating and visualizing the propagation of dispersive contaminants with an application to urban security. In particular, we simulate airborne contaminan...