Title :
A Spoofing Detection Method for Civilian L1 GPS and the E1-B Galileo Safety of Life Service
Author :
Wullems, Chris J.
Author_Institution :
Qascom S.r.l., Bassano del Grappa, Italy
fDate :
10/1/2012 12:00:00 AM
Abstract :
The work presented here describes an effective method for signal-authentication and spoofing detection for civilian GNSS receivers using the GPS L1 C/A and the Galileo E1-B Safety of Life service. The paper discusses various spoofing attack profiles and how the proposed method is able to detect these attacks. This method is relatively low cost and can be suitable for numerous mass-market applications.
Keywords :
Global Positioning System; aerospace computing; aerospace safety; message authentication; radio receivers; E1-B Galileo safety of life service; GPS L1 C/A; Galileo E1-B safety of life service; civilian GNSS receivers; civilian L1 GPS; numerous mass-market applications; signal-authentication; spoofing attack profiles; spoofing detection method; Authentication; Global Navigation Satellite Systems; Global Positioning System; Receivers; Satellites; Synchronization;
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
DOI :
10.1109/TAES.2012.6324665
