Privacy with Delegation of Rights by Identity Management

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-preser...

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Bibliographic Details
Published inEmerging Trends in Information and Communication Security pp. 175 - 190
Main Authors Wohlgemuth, Sven, Müller, Günter
Format Book Chapter
LanguageEnglish
Published Berlin, Heidelberg Springer Berlin Heidelberg 2006
SeriesLecture Notes in Computer Science
Subjects
Access Control List
Business Process
Identity Management
Identity Provider
Proxy Credential
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ISBN9783540346401
3540346406
ISSN0302-9743
1611-3349
DOI10.1007/11766155_13

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Summary: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.
ISBN:9783540346401
3540346406
ISSN:0302-9743
1611-3349
DOI:10.1007/11766155_13