RDS-TMC Spoofing using GNU Radio

Abstract

Encryption in the RDS-TMC standard is optional. Using a USRP mainboard, a BasicTX daughterboard and the GNU Radio toolkit running on a Linux platform, we demonstrate the possibility to spoof an RDS-TMC transmission and thereby convince COTS GPS-based navigators to change the calculated route.JRC.DG.G.6-Security technology assessmen