As the location-based service (LBS) plays an increasingly important role in real life, the topic
of positioning attracts more and more attention. Under different environments and principles …

Underwater sensor networks (USNs) are envisioned to enable a large variety of marine
applications. Such applications require accurate position information of sensor nodes …

This article proposes a systematic review of privacy in indoor positioning systems. The
selected 41 articles on location privacy preserving mechanisms employ non-inherently …

Wi-Fi signals may help realize low-cost and noninvasive human sensing, yet it can also be
exploited by eavesdroppers to capture private information. Very few studies rise to handle …

With rising demand for indoor location-based services (LBS) such as location-based
marketing, mobile navigation, etc., there has been considerable interest in indoor …

Benefiting from the development of wireless communication, WiFi localization plays a vital
role in various mobile applications. However, users' locations are breached by untrusted …

The way people access services in indoor environments has dramatically changed in the
last year. The countermeasures to the COVID-19 pandemic imposed a disruptive …

In the last decade, we observed a constantly growing number of Location-Based Services
(LBSs) used in indoor environments, such as for targeted advertising in shop** malls or …

Indoor positioning is becoming more popular with increasing user demands on Location-
based Services (LBS) and Social Networking Services (SNS). Location fingerprinting is …

Machine Learning as a Service (MLaaS) is a growing paradigm in the Machine Learning
(ML) landscape. More and more ML models are being uploaded to the cloud and made …