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Secure identity management for pseudo-anonymous service access

  • Michael Hitchens*
  • , Judy Kay
  • , Bob Kummerfeld
  • , Ajay Brar
  • *Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

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.

Original languageEnglish
Pages (from-to)48-55
Number of pages8
JournalLecture Notes in Computer Science
Volume3450
DOIs
Publication statusPublished - 2005

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