579 search results - page 31 / 116 » Security Enforcement Model for Distributed Usage Control |
ACJ
2006
13 years 7 months ago
2006
In this paper we present query filtering techniques based on bottom-up tree automata for XML access control. In our authorization model (RXACL), RDF statements are used to represen...
TCS
2008
13 years 7 months ago
2008
We develop a notion of spatial-behavioral typing suitable to discipline concurrent interactions and resource usage in distributed object systems. Our type structure reflects a res...
COLCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—Dynamic scripting languages such as Ruby provide language features that enable developers to express their intent more rapidly and with fewer expressions. Organizations started ...
ASIAN
2007
Springer
13 years 11 months ago
2007
Springer
Current information systems are more and more complex. They require more interactions between different components and users. So, ensuring system security must not be limited to us...
ECOOPW
1999
Springer
13 years 12 months ago
1999
Springer
Extensible systems, such as Java or the SPIN extensible operating system, allow for units of code, or extensions, to be added to a running system in almost arbitrary fashion. Exte...