Location privacy-preserving mechanisms in location-based services: A comprehensive survey

H Jiang, J Li, P Zhao, F Zeng, Z Xiao… - ACM Computing Surveys …, 2021 - dl.acm.org
Location-based services (LBSs) provide enhanced functionality and convenience of
ubiquitous computing, but they open up new vulnerabilities that can be utilized to violate the …

Security and privacy in location-based services for vehicular and mobile communications: An overview, challenges, and countermeasures

P Asuquo, H Cruickshank, J Morley… - IEEE Internet of …, 2018 - ieeexplore.ieee.org
Location-based services (LBSs) have gained popularity as a result of the advances in
mobile and communication technologies. LBS provide users with relevant information based …

[PDF][PDF] 基于位置的服务: 架构与进展

周傲英, 杨彬, 金澈清, 马强 - 2011 - cjc.ict.ac.cn
摘要随着无线通信技术和智能移动终端的快速发展, 基于位置的服务(Location
basedServices, LBS) 在军事, 交通, 物流等诸多领域得到了广泛应用, 它能够根据移动对象的 …

Protecting location privacy: optimal strategy against localization attacks

R Shokri, G Theodorakopoulos, C Troncoso… - Proceedings of the …, 2012 - dl.acm.org
The mainstream approach to protecting the location-privacy of mobile users in location-
based services (LBSs) is to alter the users' actual locations in order to reduce the location …

A classification of location privacy attacks and approaches

M Wernke, P Skvortsov, F Dürr, K Rothermel - Personal and ubiquitous …, 2014 - Springer
In recent years, location-based services have become very popular, mainly driven by the
availability of modern mobile devices with integrated position sensors. Prominent examples …

Private queries in location based services: anonymizers are not necessary

G Ghinita, P Kalnis, A Khoshgozaran… - Proceedings of the …, 2008 - dl.acm.org
Mobile devices equipped with positioning capabilities (eg, GPS) can ask location-dependent
queries to Location Based Services (LBS). To protect privacy, the user location must not be …

Collaborative trajectory privacy preserving scheme in location-based services

T Peng, Q Liu, D Meng, G Wang - Information Sciences, 2017 - Elsevier
Location-based services (LBSs) have been gaining considerable popularity and are
becoming the fastest growing activity-related services that people use in their daily life …

Efficient location privacy algorithm for Internet of Things (IoT) services and applications

G Sun, V Chang, M Ramachandran, Z Sun, G Li… - Journal of Network and …, 2017 - Elsevier
Location-based Services (LBS) have become a very important area for research with the
rapid development of Internet of Things (IoT) technology and the ubiquitous use of …

Preserving privacy in internet of things: a survey

AA Abi Sen, FA Eassa, K Jambi, M Yamin - International Journal of …, 2018 - Springer
Internet of things (IOT) paradigm is changing day to day lives towards sophisticated
automation and enhancing living standards of our societies. The most of “Things” in IOT are …

Spacetwist: Managing the trade-offs among location privacy, query performance, and query accuracy in mobile services

ML Yiu, CS Jensen, X Huang… - 2008 IEEE 24th …, 2008 - ieeexplore.ieee.org
In a mobile service scenario, users query a server for nearby points of interest but they may
not want to disclose their locations to the service. Intuitively, location privacy may be …