A first-of-a-kind spoofing detection demonstrator exploiting future Galileo E1 OS authentication

TitleA first-of-a-kind spoofing detection demonstrator exploiting future Galileo E1 OS authentication
Publication TypeConference Paper
Year of Publication2016
AuthorsMargaria D, Marucco GG, Nicola M
Conference NameProccedings of IEEE/ION Position, Location and Navigation Symposium (PLANS) 2016
PublisherIEEE
Keywordsdemonstrator, detection, galileo e1 open service, navigation message authentication, spoofing attack
Abstract

This paper presents the results of a demonstration based on the use of the Navigation Message Authentication (NMA) technique, which represents an effective countermeasure against counterfeit Global Navigation Satellite System (GNSS) signals and is one of the possibilities considered for the adoption by Galileo. An intermediate spoofing attack has been simulated in a vehicular case study, considering both a commercial GPS receiver and a modified software receiver. The obtained results demonstrate the potential vulnerability of current commercial receivers and the added value of NMA, which has been exploited in the software receiver for implementing a simple but effective spoofing detection method,

URLhttp://porto.polito.it/2644011/
DOI10.1109/PLANS.2016.7479732