 | Level: Advanced Contributors: BEA Systems, BMC Software, CA, Inc., IBM, Layer 7 Technologies, Microsoft, Novell, VeriSign 08 Jul 2003 Updated 29 May 2007 This specification defines mechanisms to allow different security realms to federate by allowing and brokering trust of identities, attributes, authentication between participating Web services.
The Web Services Federation specification is another component of the Web Services Security model that defines mechanisms to allow different security realms to federate by allowing and brokering trust of identities, attributes, authentication between participating Web services. The mechanisms defined in this specification can be used by passive and active requestors. The Web service requestors are assumed to understand the new security mechanisms and be capable of interacting with Web service providers. This specification defines the model and framework for federation; subsequent documents define profiles which detail how different requestors apply this model.
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Resources
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Federation in a Web services world describes the issues around federated identity management and a comprehensive solution based on the Web services model as outlined in the WS-Security roadmap
- Read "Security in a Web services World" for a proposed strategy for addressing security within a Web service environment (developerWorks, April 2002).
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