Many companies are adopting Web services and Service Oriented Architectures (SOAs) as they participate in external interactions with other trading partners. An SOA leverages open standards to represent software assets as services; in turn, organizations use standardized Web protocols to communicate across boundaries to provide access to these services. Existing IBM System z software - which often represents significant investments of time and money - can fully participate in SOAs. This white paper examines how Tivoli Federated Identity Manager and Tivoli Access Manager for e-business can help an organization optimize its System z investments by providing the security needed to integrate and extend business processes across and beyond the organization.
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