This tutorial paper highlights possible issues related to the integrity and authentication of the GNSS position in road applications. In fact, the Global Navigation Satellite System (GNSS) community is already aware of the conceptual and practical problems related to the availability of the position integrity (i.e. position confidence, protection level) and authentication in urban scenarios. However, these issues seem not to be widely known in the Intelligent Transportation Systems (ITS) domain. These limitations need to be carefully considered and addressed in the perspective of deploying reliable and robust systems based on positioning information.

The need for GNSS position integrity and authentication in ITS: Conceptual and practical limitations in urban contexts / Margaria, Davide; Falletti, Emanuela; Acarman, T.. - ELETTRONICO. - (2014), pp. 1384-1389. (Intervento presentato al convegno 2014 IEEE Intelligent Vehicles Symposium (IV'14) tenutosi a Dearborn, MI nel 8-11 June 2014) [10.1109/IVS.2014.6856485].

The need for GNSS position integrity and authentication in ITS: Conceptual and practical limitations in urban contexts

MARGARIA, DAVIDE;FALLETTI, EMANUELA;
2014

Abstract

This tutorial paper highlights possible issues related to the integrity and authentication of the GNSS position in road applications. In fact, the Global Navigation Satellite System (GNSS) community is already aware of the conceptual and practical problems related to the availability of the position integrity (i.e. position confidence, protection level) and authentication in urban scenarios. However, these issues seem not to be widely known in the Intelligent Transportation Systems (ITS) domain. These limitations need to be carefully considered and addressed in the perspective of deploying reliable and robust systems based on positioning information.
2014
9781479936380
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/2563147
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