Results 31 to 40 of about 134,845 (299)

Privacy self-correlation privacy-preserving scheme in LBS

Tongxin xuebao, 2019
The prevalence of mobile intelligent terminals gives the location-based service (LBS) more opportunities to enrich mobile users’ lives.However,mobile users enjoy the convenience with the cost of personal privacy.The side information and mobile user’s ...
Weihao LI, Jin CAO, Hui LI
doaj   +2 more sources

Survey of Personalized Location Privacy Protection Technologies [PDF]

Jisuanji kexue
With the proliferation of mobile networks and smart devices,users' geographical location information is being extensively collected and utilized,posing severe challenges to data privacy.In this context,users not only expect to receive effective security ...
CAO Tengfei, YIN Runtian, ZHU Liang, XU Changqiao
doaj   +1 more source

The impact of location privacy on opportunistic networks

, 2011
Opportunistic networking involves forwarding messages between proximate users, who may or may not know one another. This assumes that users are willing to forward messages to each other. This assumption may not hold if users are concerned about using the
Parris, Iain, Henderson, Tristan, Iain Parris, Tristan Henderson   +3 more
core   +1 more source

Data and location privacy: challenges and solutions

, 2023
Zhang, RuiDriven by the emerging Internet-of-Things paradigm and the deep penetration of mobile devices into people's everyday life, a massive amount of data in all different forms is being generated daily.
Dong, Yukun
core   +1 more source

Service Recommendation Middleware Based on Location Privacy Protection in VANET

IEEE Access, 2020
With the help of location-based services (LBS), it makes driving more convience for drivers. However, because the untrusted LBS server may leak the user's location information, the user's privacy is threatened.
Yanliu Zheng, Juan Luo, Tao Zhong
doaj   +1 more source

Location Privacy Preservation Mechanism for Location-Based Service With Incomplete Location Data

IEEE Access, 2020
The Location-Based Service has been widely used for mobile communication networks and location systems. However, privacy disclosure for incomplete collection location data in LBS was ignored in most of the existing works.
Xudong Yang, Ling Gao, Jie Zheng, Wei Wei   +3 more
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, Lei Li, Xuejiao Mu, Hao Wang, Xian Chen, Hyoseop Shin   +5 more
doaj   +1 more source

Longitude : a privacy-preserving location sharing protocol for mobile applications

, 2011
Location sharing services are becoming increasingly popular. Although many location sharing services allow users to set up privacy policies to control who can access their location, the use made by service providers remains a source of concern.
Dong, Changyu, Changyu Dong, Naranker Dulay, Dulay, Naranker   +3 more
core   +1 more source

Hospitalization Through Families’ Eyes: Comparing Inpatient Care Quality for Children With Sickle Cell Disease and Cystic Fibrosis in Canada

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) is a chronic, inherited hemoglobinopathy that requires frequent hospitalization for disease‐related complications. Canadian data on inpatient care is limited. This study compared caregiver‐reported hospital experiences of children with SCD to those with cystic fibrosis (CF), a chronic, autosomal recessive ...
Hailey M. Zwicker, Kyle Kemp, Perri Tutelman, Sharon H. J. Hou, Paul Fairie, Maria Santana, Gregory M. T. Guilcher, Taryn Fay‐McClymont, Glenda Bendiak, Wendy Pelletier, Nicola Wright, Fiona Schulte   +11 more
wiley   +1 more source

Maintaining trajectory privacy in mobile wireless sensor networks [PDF]

, 2013
Mobile wireless sensor networks (MWSN) is a subdomain of wireless sensor networks in which sensors and/or sinks are mobile. In this study, we propose a scheme for providing trajectory privacy of mobile sink nodes.
Kiraz, Osman, Osman Kiraz, Levi, Albert, Albert Levi   +3 more
core   +1 more source