加强身份管理系统的私隐

Proceedings of the ACM Workshop on Privacy in the Electronic Society. ACM Workshop on Privacy in the Electronic Society Pub Date : 2007-10-29 DOI:10.1145/1314333.1314344

Steven Gevers, K. Verslype, B. Decker

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引用次数: 6

摘要

现有身份管理系统(IMS)中的用户隐私可以得到改进。实际上，私有凭证系统提供了当前IMS中尚未包含的隐私增强功能;例如，证明诸如年龄bbbb18这样的声明，年龄是一个属性。本文介绍了隐私增强的索赔uri，它可以以一种隐私友好的方式请求个人数据。我们将展示在不使用私有凭据的情况下，在当前IMS中可以实现多少私有凭据功能，并继续展示这些uri如何允许在Microsoft Cardspace中集成私有凭据系统。由于我们的方法非常简单和广泛适用，它可以提高当今网上交易的隐私友好性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Enhancing privacy in identity management systems

User-privacy in existing identity management systems (IMS) can be improved.Indeed, private credential systems offer privacy enhancing capabilities not yet included in current IMS; e.g. proving claims such as age > 18, with age an attribute. This paper introduces privacy enhanced claim URIs which enable to request personal data in a privacy friendly way. We show how many private credential capabilities can be achieved in current IMS without using private credentials and continue by showing how these URIs allow integration of private credential systems in Microsoft Cardspace. Since our approach is very simple and widely applicable, it allows to enhance privacy friendliness of today's online transactions.

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Proceedings of the ACM Workshop on Privacy in the Electronic Society. ACM Workshop on Privacy in the Electronic Society

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