分布式系统的基于代理的授权和记帐

[1993] Proceedings. The 13th International Conference on Distributed Computing Systems Pub Date : 1993-05-25 DOI:10.1109/ICDCS.1993.287698

B. C. Neuman

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引用次数: 306

摘要

为基于代理的身份验证、授权和记帐提供了统一的模型。结果表明，授权代理模型可用于支持广泛的授权和记帐机制。代理模型在访问控制列表和基于功能的机制之间取得了平衡，允许在适当的地方使用每种机制，并允许将它们组合使用。作者描述了如何使用现有的身份验证方法来支持受限代理。

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Proxy-based authorization and accounting for distributed systems

A unified model is presented for authentication, authorization, and accounting that is based on proxies. It is shown that the proxy model for authorization can be used to support a wide range of authorization and accounting mechanisms. The proxy model strikes a balance between access-control-list anti capability-based mechanisms, allowing each to be used where appropriate and allowing their use in combination. The author describes how restricted proxies can be supported using existing authentication methods.<>

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[1993] Proceedings. The 13th International Conference on Distributed Computing Systems

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