Location Privacy in Device-Dependent Location-Based Services: Challenges and Solution
نویسندگان
چکیده
منابع مشابه
Location Depersonalization for Location Privacy Protection in Location-Based Services
A spatial region with K different footprints indicates that it has been visited by K different people. An adversary may be able to identify all these users, but will not know who was there at what time. This observation gives us a new direction to investigate location depersonalization in location-based services (LBSs). We propose to leverage users’ historical location samples, each being a foo...
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Location-Based Services (LBS) are gaining importance due to the advances in mobile networks and positioning technologies. Nevertheless, the wide deployment of LBS can jeopardise the privacy of their users, so ensuring user privacy is paramount to the success of those services. This article surveys the most relevant techniques for guaranteeing location privacy to LBS users. The rigid dichotomy b...
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Location Based Services (LBS) is one of the emerging technologies in the mobile, networking and information services. LBS, the branch of computer program-level services used in various fields and support, the application are broadly classified as Maps and Navigation, Information service, Tracking service, Games, Social networking, Vehicular navigation and Advertising. Location is mainly determi...
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The author was employed at the University of Luxembourg and supported by the Fonds National de la Recherche Luxembourg (FNR) in the project " Secure and Private Location Proofs: Architecture and Design for Location Based Services " (reference SECLOC 794361). Part of the research in this thesis is funded by the European Space Agency (ESA) project " Developing a Prototype of Localisation Assuranc...
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Location-based services require users to continuously report their location to a potentially untrusted server to obtain services based on their location, which can expose them to privacy risks. The system only requires a semi-trusted third party, responsible for carrying out simple matching operations correctly. This semi-trusted third party does not have any information about a user’s location...
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ژورنال
عنوان ژورنال: Computers, Materials & Continua
سال: 2019
ISSN: 1546-2226
DOI: 10.32604/cmc.2019.05547