670 search results - page 33 / 134 » A RBAC-Based Policy Information Base |
SAC
2008
ACM
13 years 9 months ago
2008
ACM
The Service Oriented Architecture enables the development of flexible large scale-applications in open environments by dynamically combining Web services. Nevertheless, current te...
CCS
2009
ACM
14 years 11 months ago
2009
ACM
In distributed systems users need the ability to share sensitive content with multiple other recipients based on their ability to satisfy arbitrary policies. One such system is el...
INFOCOM
2006
IEEE
14 years 4 months ago
2006
IEEE
— Emerging network applications tend to be built over heterogeneous network resources spanning multiple management domains. Many such applications have dynamic demands for dedica...
CIG
2006
IEEE
14 years 4 months ago
2006
IEEE
— This paper develops an approach to the capture and measurement of the information contained in opponents’ bet actions in seven card stud poker. We develop a causal model link...
ECOWS
2009
Springer
14 years 5 months ago
2009
Springer
—In service-oriented architectures, participants keep interacting by exchanging tasks, in order to increase their benefit. Since carrying out a task incurs costs, and participan...