A Security-Enhanced Query Result Verification Scheme for Outsourced Data in Location-Based Services

A Security-Enhanced Query Result Verification Scheme for Outsourced Data in Location-Based Services

Location-based services (LBSs) facilitate people’s lives; location-based service providers (LBSPs) usually outsource services to third parties to provide better services. However, the third party is a dishonest entity that might return incorrect or incomplete query results under the consideration of...

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Bibliographic Details
Main Authors: Guangcan Yang, Jiayang Li, Yunhua He, Ke Xiao, Yang Xin, Hongliang Zhu, Chen Li
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Applied Sciences
Subjects:
location-based service (LBS)
query result verification
privacy preservation
blockchain
Online Access:https://www.mdpi.com/2076-3417/12/16/8126

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