A delegation framework for federated identity management
Proceedings of the 2005 workshop on Digital identity management
An efficient and transparent transaction management based on the data workflow of HVEM DataGrid
CLADE '08 Proceedings of the 6th international workshop on Challenges of large applications in distributed environments
UIC '08 Proceedings of the 5th international conference on Ubiquitous Intelligence and Computing
Protecting critical infrastructures while preserving each organization's autonomy
ICDCIT'11 Proceedings of the 7th international conference on Distributed computing and internet technology
A service-centric approach to a parameterized RBAC service
ACOS'06 Proceedings of the 5th WSEAS international conference on Applied computer science
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This paper first briefly reviews the state of the security technology research and access control in the Web Services environment, and then presents a service-orient role-based access control model and security architecture model for Web Services. In this Security Architecture model, SOAP Proxy is employed to enforce access control for Web Services and security mechanisms are separated from the business logic. In this paper, a new technology is presented to implement the RBAC on the Web Services by designing the secure cookies and secure SOAP messages. Finally, the conclusion is given and the problems are pointed out, which should be resolved in further research.