Secure Identity Management for Pseudo-Anonymous Service Access

Secure Identity Management for Pseudo-Anonymous Service Access

In this paper, we propose an architecture to enable service providers personalise services in a pervasive environment, while minimising risks to users’ privacy. We describe the design of two critical parts of such systems: a mechanism forr defining authenticated personas that can be pseudonymous; an...

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Bibliographische Detailangaben
Hauptverfasser: Hitchens, Michael, Kay, Judy, Kummerfeld, Bob, Brar, Ajay
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Applied sciences
Computer science
control theory
systems
Computer systems and distributed systems. User interface
Exact sciences and technology
Memory and file management (including protection and security)
Memory organisation. Data processing
Software
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Beschreibung
Zusammenfassung:In this paper, we propose an architecture to enable service providers personalise services in a pervasive environment, while minimising risks to users’ privacy. We describe the design of two critical parts of such systems: a mechanism forr defining authenticated personas that can be pseudonymous; and mechanisms for users to share such personas with service providers. A trust-based approach supports decisions about accepting personas. We describe a prototype implementation and performance evaluations.
ISSN:0302-9743
1611-3349
DOI:10.1007/978-3-540-32004-3_6