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 language | English |
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Pages (from-to) | 48-55 |
Number of pages | 8 |
Journal | Lecture Notes in Computer Science |
Volume | 3450 |
DOIs | |
Publication status | Published - 2005 |