The increasing popularity of immersive environments creates a pressing challenge of
reconciling service providers' desire to collect user behavior data with users' privacy …

Motion tracking “telemetry” data lies at the core of nearly all modern virtual reality (VR) and
metaverse experiences. While generally presumed innocuous, recent studies have …

Trajectory datasets are widely used in location-based services, providing convenience to
users and posing privacy risks. The traditional approach to trajectory dataset protection …

Privacy in Motion: Implementing Differential Privacy for User Motion in VR Page 1 Privacy in
Motion: Implementing Differential Privacy for User Motion in VR RUOXI SUN, CSIRO’s Data61 …

Virtual Reality (VR) applications offer an immersive user experience at the expense of
privacy leakage caused by inevitably streaming various new types of user data. While some …

Mobile users participate in numerous social media applications that revolve around user
locations, and receive customized services and recommendations tailored to their …

Ubiquitous deployment of low-cost mobile positioning devices and the widespread use of
high-speed wireless networks enable massive collection of large-scale trajectory data of …

As spatial computing devices increasingly integrate eye-tracking technology to enhance
virtual reality (VR) experiences, the imperative to protect sensitive eye-tracking data against …

With the popularity of GPS-enabled devices, a huge amount of trajectory data has been
continuously collected and a variety of location-based services have been developed that …

In the big data era, with the rapid development of location-based applications, GPS enabled
devices and big data institutions, location correlation privacy raises more and more people's …