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Keyword: Private Information RetrievalOpen AccessArticle
13 Pages, 1,118 KB 
A Practical PIR-based Scheme for Discovering Nearby Places for Smartphone Applications
Abstract:
We present a privacy-preserving approach for discovering nearby places of interest to Alice. In this approach, the proposed protocol allows Alice to learn whether there is any place that she is looking for near her. However, the location-based service (LBS) that tries to help Alice to find nearby places does not learn Alice’s location. Alice…
Read More(This article belongs to the Special Issue on Recent Advances in Engineering Systems 2018-19 & Section Interdisciplinary Applications of Computer Science (CSI))