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dc.contributor.authorMaurer, Nils-
dc.contributor.authorGraupl, Thomas-
dc.contributor.authorBellido-Manganell, Miguel A.-
dc.contributor.authorMielke, Daniel M.-
dc.contributor.authorFilip-Dhaubhadel, Alexandra-
dc.contributor.authorHeirich, Oliver-
dc.contributor.authorGerbeth, Daniel-
dc.contributor.authorFelux, Michael-
dc.contributor.authorSchalk, Lukas M.-
dc.contributor.authorBecker, Dennis-
dc.contributor.authorSchneckenburger, Nicolas-
dc.contributor.authorSchnell, Michael-
dc.date.accessioned2021-04-15T13:35:15Z-
dc.date.available2021-04-15T13:35:15Z-
dc.date.issued2021-04-
dc.identifier.issn0885-8985de_CH
dc.identifier.issn1557-959Xde_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/22255-
dc.description.abstractThe ground-based augmentation system (GBAS) is the cornerstone for enabling automated landings without the instrument landing system (ILS). Currently, GBAS is evolving to GBAS approach service type-D (GAST-D) for category III landings. This development toward GBAS GAST-D extends GBAS via the use of multiple frequencies (L1/L2 and L5) and the use of multiple global navigation satellite system constellations. GBAS requires correction data to be broadcast to aircraft, which is currently handled via the VHF data broadcast (VDB) datalink. However, VDB has several known shortcomings: 1) low throughput, 2) small area of operation, and 3) no cyber-security measures. In this article, we propose the use of the L-band digital aeronautical communications system (LDACS) for broadcasting GBAS correction data to address these shortcomings. In flight experiments conducted in 2019, we set up an experimental GBAS installation using LDACS. Broadcast data are secured using the timed efficient stream loss-tolerant authentication (TESLA) broadcast authentication protocol. Our results indicate that cryptographically secured GBAS data via LDACS can provide GAST-C and GAST-D services with high availability if cryptographic parameters are chosen appropriately.de_CH
dc.language.isoende_CH
dc.publisherIEEEde_CH
dc.relation.ispartofIEEE Aerospace and Electronic Systems Magazinede_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectLDACSde_CH
dc.subjectGBASde_CH
dc.subjectSecurede_CH
dc.subject.ddc629: Luftfahrt- und Fahrzeugtechnikde_CH
dc.titleFlight trial demonstration of secure GBAS via the L-band digital aeronautical communications system (LDACS)de_CH
dc.typeBeitrag in Magazin oder Zeitungde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitZentrum für Aviatik (ZAV)de_CH
dc.identifier.doi10.1109/MAES.2021.3052318de_CH
zhaw.funding.euNode_CH
zhaw.issue4de_CH
zhaw.originated.zhawYesde_CH
zhaw.pages.end17de_CH
zhaw.pages.start8de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume36de_CH
zhaw.author.additionalNode_CH
zhaw.display.portraitYesde_CH
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Maurer, N., Graupl, T., Bellido-Manganell, M. A., Mielke, D. M., Filip-Dhaubhadel, A., Heirich, O., Gerbeth, D., Felux, M., Schalk, L. M., Becker, D., Schneckenburger, N., & Schnell, M. (2021). Flight trial demonstration of secure GBAS via the L-band digital aeronautical communications system (LDACS). IEEE Aerospace and Electronic Systems Magazine, 36(4), 8–17. https://doi.org/10.1109/MAES.2021.3052318
Maurer, N. et al. (2021) ‘Flight trial demonstration of secure GBAS via the L-band digital aeronautical communications system (LDACS)’, IEEE Aerospace and Electronic Systems Magazine, 36(4), pp. 8–17. Available at: https://doi.org/10.1109/MAES.2021.3052318.
N. Maurer et al., “Flight trial demonstration of secure GBAS via the L-band digital aeronautical communications system (LDACS),” IEEE Aerospace and Electronic Systems Magazine, vol. 36, no. 4, pp. 8–17, Apr. 2021, doi: 10.1109/MAES.2021.3052318.
MAURER, Nils, Thomas GRAUPL, Miguel A. BELLIDO-MANGANELL, Daniel M. MIELKE, Alexandra FILIP-DHAUBHADEL, Oliver HEIRICH, Daniel GERBETH, Michael FELUX, Lukas M. SCHALK, Dennis BECKER, Nicolas SCHNECKENBURGER und Michael SCHNELL, 2021. Flight trial demonstration of secure GBAS via the L-band digital aeronautical communications system (LDACS). IEEE Aerospace and Electronic Systems Magazine. April 2021. Bd. 36, Nr. 4, S. 8–17. DOI 10.1109/MAES.2021.3052318
Maurer, Nils, Thomas Graupl, Miguel A. Bellido-Manganell, Daniel M. Mielke, Alexandra Filip-Dhaubhadel, Oliver Heirich, Daniel Gerbeth, et al. 2021. “Flight Trial Demonstration of Secure GBAS via the L-Band Digital Aeronautical Communications System (LDACS).” IEEE Aerospace and Electronic Systems Magazine 36 (4): 8–17. https://doi.org/10.1109/MAES.2021.3052318.
Maurer, Nils, et al. “Flight Trial Demonstration of Secure GBAS via the L-Band Digital Aeronautical Communications System (LDACS).” IEEE Aerospace and Electronic Systems Magazine, vol. 36, no. 4, Apr. 2021, pp. 8–17, https://doi.org/10.1109/MAES.2021.3052318.


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