Recent advances on jamming and spoofing detection in GNSS

K Radoš, M Brkić, D Begušić - Sensors, 2024‏ - mdpi.com
Increased interest in the development and integration of navigation and positioning services
into a wide range of receivers makes them susceptible to a variety of security attacks such as …

Generalized likelihood ratio test for GNSS spoofing detection in devices with IMU

M Ceccato, F Formaggio, N Laurenti… - IEEE Transactions on …, 2021‏ - ieeexplore.ieee.org
Spoofing attacks in global navigation satellite systems (GNSSs) aim at inducing the
estimation of a fake position at the victim receiver. Many devices, including smartphones, are …

Improving GNSS spoofing awareness in smartphones via statistical processing of raw measurements

A Rustamov, A Minetto, F Dovis - IEEE Open Journal of the …, 2023‏ - ieeexplore.ieee.org
Due to the low received power of Global Navigation Satellite Signals (GNSS), the
performance of GNSS receivers can be disrupted by anthropogenic radio frequency …

[HTML][HTML] GPS spoofing detection via crowd-sourced information for connected vehicles

G Oligeri, S Sciancalepore, OA Ibrahim, R Di Pietro - Computer Networks, 2022‏ - Elsevier
Modern vehicular systems rely on the Global Positioning System (GPS) technology to
provide accurate and timely services. However, the GPS has been proved to be …

Quantum-secured time transfer between precise timing facilities: a field trial with simulated satellite links

F Picciariello, F Vedovato, D Orsucci, PN Dominguez… - GPS Solutions, 2024‏ - Springer
Abstract Global Navigation Satellite Systems (GNSSs), such as GPS and Galileo, provide
precise time and space coordinates globally and constitute part of the critical infrastructure of …

On mixing authenticated and non-authenticated signals against GNSS spoofing

F Ardizzon, L Crosara, S Tomasin… - IEEE Transactions on …, 2024‏ - ieeexplore.ieee.org
Anti-spoofing techniques for current global navigation satellite systems (GNSS) authenticate
signals on a single band and from a single system. However, nowadays commercial GNSS …

Assessment of the vulnerability to spoofing attacks of GNSS receivers integrated in consumer devices

A Rustamov, N Gogoi, A Minetto… - … on localization and gnss …, 2020‏ - ieeexplore.ieee.org
In this paper, we investigate the effects of spoofing attacks on the mass-market positioning
and navigation units integrated in modern day Android™ smartphones. In order to operate …

[HTML][HTML] Authenticated timing protocol based on Galileo ACAS

F Ardizzon, L Crosara, N Laurenti, S Tomasin… - Sensors, 2022‏ - mdpi.com
Global navigation satellite systems (GNSSs) provide accurate positioning and timing
services in a large gamut of sectors, including financial institutions, Industry 4.0, and Internet …

GNSS spoofing detection techniques by cellular network cross-check in smartphones

F Formaggio, S Ceccato, F Basana, N Laurenti… - Proceedings of the 32nd …, 2019‏ - ion.org
The spoofing attack is a well known threat for global navigation satellite systems (GNSSs),
where a malicious entity forges fake GNSS signals in order to trick a victim receiver into …

Authenticated time for detecting GNSS attacks

M Spanghero, K Zhang, P Papadimitratos - … meeting of the satellite division of …, 2020‏ - ion.org
Information cross-validation can be a powerful tool to detect manipulated, dubious GNSS
data. A promising approach is to leverage time obtained over networks a mobile device can …