241 search results - page 42 / 49 » Relational preference rules for control |
COMPSAC
2007
IEEE
14 years 1 months ago
2007
IEEE
We present in this paper an adaptive security model for Multi-agent systems. A security meta-model has been developed in which the traditional role concept has been extended. The ...
EDOC
2005
IEEE
14 years 1 months ago
2005
IEEE
— The paper proposes a more formalized definition of UML 2.0 Activity Diagram semantics. A subset of activity diagram constructs relevant for business process modeling is conside...
DALT
2004
Springer
14 years 1 months ago
2004
Springer
Ad hoc networks may be viewed as computational systems whose members may fail to, or choose not to, comply with the rules governing their behaviour. We are investigating to what ex...
POLICY
2001
Springer
14 years 1 days ago
2001
Springer
The Ponder language provides a common means of specifying security policies that map onto various access control implementation mechanisms for firewalls, operating systems, databas...
INFOCOM
2000
IEEE
13 years 12 months ago
2000
IEEE
—An analytical framework for modeling the performance of a single TCP session in the presence of random packet loss is presented. A Markovian approach is developed that allows us...