Browsing Mathematics (Faculty of) by Subject "Privacy Enhancing Technology"
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Outsourced Private Information Retrieval with Pricing and Access Control
(University of Waterloo, 2013-05-24)We propose a scheme for outsourcing Private Information Retrieval (PIR) to untrusted servers while protecting the privacy of the database owner as well as that of the database clients. We observe that by layering PIR on ...