160 search results - page 25 / 32 » Defeasible security policy composition for web services |
ICSOC
2004
Springer
14 years 25 days ago
2004
Springer
In this paper, we present an Open Grid Services Architecture (OGSA)-based decentralized allocation enforcement system, developed with an emphasis on a consistent data model and ea...
FLOPS
2006
Springer
13 years 11 months ago
2006
Springer
We describe the design and implementation of a trust-management system Soutei, a dialect of Binder, for access control in distributed systems. Soutei policies and credentials are w...
BPM
2004
Springer
14 years 26 days ago
2004
Springer
On the one hand Web services are gaining increasing attention. A lot of standardization has improved their stability and range of application. Composition and coordination techniqu...
WWW
2004
ACM
14 years 8 months ago
2004
ACM
The emerging Service-Oriented Computing (SOC) paradigm promises to enable businesses and organizations to collaborate in an unprecedented way by means of standard web services. To...
SEC
2007
13 years 9 months ago
2007
Enhancing the service-oriented architecture paradigm with semantic components is a new field of research and goal of many ongoing projects. The results lead to more powerful web a...