作者: Thomas A. Mikalsen , Arun Kwangil Iyengar , Isabelle Marie Rouvellou , Mudhakar Srivalso , Jian Yin
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摘要: Improved access control techniques for use in a service-oriented computing environment are disclosed. For example, one method authenticating client environment, wherein the includes plurality of services, following steps. At least service services is invoked. State information associated with at The state used to authenticate service. Further, A rule specification language provided. specified using language. verification performed determine whether or not satisfies rule. granted when