Results 21 to 30 of about 367,191 (281)
Review of semantic-based privacy-preserving approaches in LBS
网络与信息安全学报, 2016 The development of location-based services (LBS) caused serious privacy concerns.Semantic-based pri-vacy-preserving approaches is an important part of privacy protection in LBS.The recent work on location privacy protection based on semantics were ...
Ming-jie MA +3 more
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Privacy protection methods of location services in big data
Open Computer Science, 2022 The rapid development of mobile communication technology not only brings convenience and fun to our life, but also brings a series of problems such as privacy disclosure.
Liu Wenfeng, Wu Juanjuan, Xi Zhong
doaj +1 more source
Differential Privacy Preservation for Location Semantics
Sensors, 2023 With the rapid development of intelligent mobile terminals and communication technologies, location-based services (LBSs) have become an essential part of users’ lives. LBS providers upload and share the collected users’ location data.
Liang Yan +5 more
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Research on privacy protection of dummy location interference for Location-Based Service location
International Journal of Distributed Sensor Networks, 2022 Location privacy refers to the individual private and sensitive location information involved in the user’s access to location services. Achieving location privacy protection has become a hot topic of research.
Ai Zhang, XiaoHui Li
doaj +1 more source
Privacy in (mobile) telecommunications services [PDF]
, 2005 Telecommunications services are for long subject to privacy regulations. At stake are traditionally: privacy of the communication and the protection of traffic data. Privacy of the communication is legally founded.
J Hoven van den +4 more
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Protecting Location Privacy Through Path Confusion [PDF]
First International Conference on Security and Privacy for Emerging Areas in Communications Networks (SECURECOMM'05), 2006 We present a path perturbation algorithm which can maximize users location privacy given a quality of service constraint. This work concentrates on a class of applications that continuously collect location samples from a large group of users, where just removing user identifiers from all samples is insufficient because an adversary could use ...
null Baik Hoh, M. Gruteser
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A Novel Location Privacy-Preserving Approach Based on Blockchain
Sensors, 2020 Location-based services (LBS) bring convenience to people’s lives but are also accompanied with privacy leakages. To protect the privacy of LBS users, many location privacy protection algorithms were proposed.
Ying Qiu, Yi Liu, Xuan Li, Jiahui Chen
doaj +1 more source
User location privacy protection mechanism for location-based services
Digital Communications and Networks, 2021 With the rapid development of the Internet of Things (IoT), Location-Based Services (LBS) are becoming more and more popular. However, for the users being served, how to protect their location privacy has become a growing concern.
Yan He, Jiageng Chen
doaj +1 more source
Location Privacy Protection for Smartphone Users [PDF]
Proceedings of the 2014 ACM SIGSAC Conference on Computer and Communications Security, 2014 As smartphones are increasingly used to run apps that provide users with location-based services, the users' location privacy has become a major concern. Existing solutions to this concern are deficient in terms of practicality, efficiency, and effectiveness.
Kassem Fawaz, Kang G. Shin
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Privacy and Protection for Location Based Services [PDF]
, 2016 An LBS (location based service) provides services such as finding the nearest location, favourite entertainment areas etc, to the users based on either their residing area or based on the input the give.
Lalitha, M. M. (Mrs), Sneha, G. (G)
core +1 more source