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Requirements for enhancing trust, security and integrity of GNSS location services

Pozzobon, Oscar, Wullems, Christian, & Kubik, Kurt (2004) Requirements for enhancing trust, security and integrity of GNSS location services. In Proceedings of The 60th Annual Meeting of the Institute of Navigation, Institute of Navigation, Dayton Marriott Hotel, Dayton, OH.

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Abstract

The paper describes a number of requirements for enhancing the trust of location acquisition from Satellite Navigation Systems, particularly for those applications where the location is monitored through a remote GNSS receiver. We discuss how the trust of a location acquisition could be propagated to an application through the use of a proposed tamper-­resistant GNSS receiver which quantifies the trust of a location solution from the signaling used (ie. P(Y) code, Galileo SOL, PRS, CS) and provides a cryptographic proof of this to a remote application. The tamper­-resistance state of the receiver is also included in this cryptographic proof.

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ID Code: 38284
Item Type: Conference Paper
Keywords: Global Navigation Satellite Systems, Global Positioning System, Location Services, Trust, Security
Subjects: Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > COMPUTER SOFTWARE (080300) > Computer System Security (080303)
Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > GEOMATIC ENGINEERING (090900) > Navigation and Position Fixing (090904)
Deposited On: 02 Nov 2010 07:34
Last Modified: 11 Aug 2011 02:55

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