221 search results - page 36 / 45 » Delegation in Role-Based Access Control |
HPCS
2005
IEEE
14 years 4 months ago
2005
IEEE
The widespread use of Grid technology and distributed compute power, with all its inherent benefits, will only be established if the use of that technology can be guaranteed effic...
ICISC
2007
14 years 12 days ago
2007
Establishing interoperability is the first and foremost problem of secure interoperation in multi-domain environments. In this paper, we propose a framework to facilitate the esta...
SAC
2008
ACM
13 years 10 months ago
2008
ACM
In recent years role-based access control (RBAC) has been spreading within organizations. However, companies still have considerable difficulty migrating to this model, due to the...
JCP
2006
13 years 11 months ago
2006
We propose and evaluate a novel framework for enforcing global coordination and control policies over message passing software components in enterprise computing environments. This...
BPM
2006
Springer
14 years 28 days ago
2006
Springer
Abstract. Business Process Execution Language (BPEL), or Web Services BPEL (WS-BPEL), is the standard for specifying workflow process definition using web services. Research on for...