About this document

EPLQ: Privacy-Preserving LBS Queries by Saravana Kumar R is a document available to read on EtoBox.

This document outlines a proposed system called EPLQ for efficient and privacy-preserving location-based queries. It presents a novel predicate-only encryption scheme called IPRE that allows testing if the inner product of two vectors falls within a given range without disclosing the vectors. It also designs a privacy-preserving index structure called ss-tree to improve query performance. The system aims to address challenges around querying encrypted location data in the cloud while protecting user privacy

Author

Saravana Kumar R

Language

EN