Design and analysis of spoofing detection algorithms for GNSS signals

• Autorzy: Dobryakova L. , Lemieszewski Ł. , Ochin E.
• Języki publikacji: EN

Abstrakty

EN

Many civil GNSS (Global Navigation Satellite System) applications need secure, assured information for asset tracking, fleet management and the like. But there is also a growing demand for geosecurity locationbased services. Unfortunately, GNSS is vulnerable to malicious intrusion and spoofing. How can users be sure the information they receive is authentic? Spoofing is the transmission of matched-GNSS-signalstructure interference in an attempt to commandeer the tracking loops of a victim receiver and thereby manipulate the receiver’s timing or navigation solution. A spoofer can transmit its counterfeit signals from a stand-off distance of several hundred meters or it can be co-located with its victim. Spoofing attacks can be classified as simple, intermediate, or sophisticated in terms of their effectiveness and subtlety. In an intermediate spoofing attack, a spoofer synchronizes its counterfeit signals with the authentic GNSS signals so they are code-phase-aligned at the target receiver. In this paper we consider the anti-spoofing algorithms based on spoofing detection via Dual-Receiver.

Słowa kluczowe

EN

GNSS; GPS; NAVSTAR; GLONASS; Spoofing; Dual-Receiver

• Wydawca: Wydawnictwo Naukowe Akademii Morskiej w Szczecinie
• Czasopismo: Zeszyty Naukowe / Akademia Morska w Szczecinie
• Rocznik: 2014
• Tom: nr 40 (112)
• Strony: 47--52
• Opis fizyczny: Bibliogr. 11 poz., rys.

Twórcy

autor

Dobryakova L.

• West Pomeranian University of Technology, Faculty of Computer Science and Information Technologies 71-210 Szczecin, ul. Żołnierska 49

autor

Lemieszewski Ł.

• Maritime University of Szczecin, Faculty of Navigation, Institute of Marine Technologies 70-500 Szczecin, ul.Wały Chrobrego 1–2,

autor

Ochin E.

• Maritime University of Szczecin, Faculty of Navigation, Institute of Marine Technologies 70-500 Szczecin, ul.Wały Chrobrego 1–2,

Bibliografia

• 1. SPECHT C.: System GPS. Biblioteka Nawigacji nr 1. Wydawnictwo Bernardinum, Pelplin 2007.
• 2. MARKEY H.K. at al.: Secret Communication System. US Patent 2,292,387 11.08.1942.
• 3. FLICKENGER R.: Wireless Hacks: 100 Industrial-Strength Tips & Tool. O’Reilly & Associates, September 2003.
• 4. OCHIN E., DOBRYAKOVA L., LEMIESZEWSKI Ł.: Antiterrorism – design and analysis of GNSS antispoofing algorithms. Scientific Journals Maritime University of Szczecin 30(102), 2012, 93–101.
• 5. OCHIN E., GUCMA L., PETLIN S., VIDMAR P., GUCMA M., PUSZCZ A., PERKOVIC M., HARSH R., LEMIESZEWSKI Ł.: Problems of telecommunication networks for the safety of maritime transport. Proceedings of World Maritime Technology Conference 2012, Saint-Petersburg, ISBN 978-5-88303-503-5.
• 6. JAFARNIA-JAHROMI A., BROUMANDAN A., NIELSEN J., LACHAPELLE G.: GPS Vulnerability to Spoofing Threats and a Review of Antispoofing Techniques. Hindawi Publishing Corporation International Journal of Navigation and Observation Volume 2012, Article ID127072, doi:10.1155/2012/127072.
• 7. HUMPHREYS T.E., LEDVINA B.M., PSIAKI M.L., O’HANLON B.W., KINTNER P.M. JR.: Assessing the Spoofng Threat: Development of a Portable GPS Civilian Spoofer. Preprint of the 2008 ION GNSS Conference Savanna, GA, September 16–19, 2008.
• 8. BADEA V., ERIKSSON R.: Pseudolite INDOOR real time precise positioning. Norrkopping, 2005.
• 9. GNSS Simulators, http://www.spirent.com/positioningand-navigation.aspx
• 10. PSIAKI M.L., O’HANLON B.W., BHATTI J.A., SHEPARD D.P., TODD E.: Civilian GPS Spoofing Detection based on Dual-Receiver Correlation of Military Signals. Humphreys, Preprint from ION GNSS, 2011.
• 11. OCHIN E., LEMIESZEWSKI Ł., LUSZNIKOV E., DOBRYAKOVA L.: The study of the spoofer’s some properties with help of GNSS signal repeater. Scientific Journals Maritime University of Szczecin 36(108) z. 2, 2013, 159–165.