837 search results - page 116 / 168 » Rewriting-Based Access Control Policies |
105
Voted
JCS
2010
14 years 11 months ago
2010
Inline reference monitoring is a powerful technique to enforce security policies on untrusted programs. The security-by-contract paradigm proposed by the EU FP6 S3 MS project uses...
95
Voted
CCS
2007
ACM
15 years 6 months ago
2007
ACM
A Distributed Information Brokering System (DIBS) is a peer-to-peer overlay network that comprises diverse data servers and brokering components helping client queries locate the ...
SACMAT
2003
ACM
15 years 5 months ago
2003
ACM
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
103
Voted
CCS
2010
ACM
14 years 11 months ago
2010
ACM
GPS-enabled mobile devices are a quickly growing market and users are starting to share their location information with each other through services such as Google Latitude. Locati...
146
Voted
JSAC
2008
15 years 17 days ago
2008
We propose the cross-layer based opportunistic multi-channel medium access control (MAC) protocols, which integrate the spectrum sensing at physical (PHY) layer with the packet sch...