837 search results - page 134 / 168 » Rewriting-Based Access Control Policies |
MEDINFO
2007
13 years 8 months ago
2007
Economies of scale, corporate partnerships and a need to increase the efficiency of Information Technology in the Healthcare sector are leading to the construction of Regional Hea...
ICEB
2004
13 years 8 months ago
2004
In this paper, we present a multi-agent system MAGS for the e-business processes monitoring in a web-based environment. We classify the types of agents in MAGS by their monitoring...
RBAC
1998
13 years 8 months ago
1998
The intricacy of security administration is one of the most challenging problems in large networked systems. This problem is especially serious in the Web environment, which consi...
IEEESP
2008
13 years 7 months ago
2008
Today, critical infrastructures like the power grid are essentially physical processes controlled by computers connected by networks. They are usually as vulnerable as any other i...
ENTCS
2006
13 years 7 months ago
2006
Community decisions about access control in virtual communities are non-monotonic in nature. This means that they cannot be expressed in current, monotonic trust management langua...