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Privacy with Delegation of Rights by Identity Management

  • Sven Wohlgemuth
  • Günter Müller
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3995)

Abstract

Privacy in business processes with proxies is not possible. Users need to share attributes with their proxies which leads to “Big Brothers”. This is the reason why identity management systems such as Liberty Alliance and Microsoft .NET Passport are not successful. We propose a generic privacy-preserving protocol for sharing identifying attributes as credentials with others. This delegation protocol extends current identity management systems.

Keywords

Business Process Identity Management Identity Provider Proxy Credential Access Control List 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2006

Authors and Affiliations

  • Sven Wohlgemuth
    • 1
  • Günter Müller
    • 1
  1. 1.Institute of Computer Science and Social Studies, Department of TelematicsAlbert-Ludwig University FreiburgGermany

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