Now showing items 1-10 of 10
Extending the Reach of GPS-assisted Femtocell Synchronization and Localization Through Tightly-Coupled Opportunistic Navigation
A strategy known as Tightly-Coupled Opportunistic Navigation (TCON) is proposed for extending the penetration of GPS-assisted femtocells in weak-signal indoor environments. Standards and regulatory agencies impose strict ...
The Texas Spoofing Test Battery: Toward a Standard for Evaluating GPS Signal Authentication Techniques
A battery of recorded spoofing scenarios has been compiled for evaluating civil Global Positioning System (GPS) signal authentication techniques. The battery can be considered the data component of an evolving standard ...
Position Paper: Secure Time Transfer for CPS
To secure the future of “new clockwork,” research must overcome the current vulnerabilities of cyber-physical systems to malicious timing attacks. Such attacks can take a wide range of forms—from physical to cyber to a ...
A Testbed for Developing and Evaluating GNSS Signal Authentication Techniques
An experimental testbed has been created for developing and evaluating Global Navigation Satellite System (GNSS) signal authentication techniques. The testbed advances the state of the art in GNSS signal authentication ...
GPS Spoofing & Implications for Telecom