GPS Vulnerability to Spoofing Threats and a Review of Antispoofing Techniques
| dc.contributor.author | Jafarnia-Jahromi, Ali | |
| dc.contributor.author | Broumandan, Ali | |
| dc.contributor.author | Nielsen, John | |
| dc.contributor.author | Lachapelle, Gérard | |
| dc.date.accessioned | 2018-09-27T11:53:30Z | |
| dc.date.available | 2018-09-27T11:53:30Z | |
| dc.date.issued | 2012-07-18 | |
| dc.date.updated | 2018-09-27T11:53:30Z | |
| dc.description.abstract | GPS-dependent positioning, navigation, and timing synchronization procedures have a significant impact on everyday life. Therefore, such a widely used system increasingly becomes an attractive target for illicit exploitation by terrorists and hackers for various motives. As such, spoofing and antispoofing algorithms have become an important research topic within the GPS discipline. This paper will provide a review of recent research in the field of GPS spoofing/anti-spoofing. The vulnerability of GPS to a spoofing attack will be investigated and then different spoofing generation techniques will be discussed. After introducing spoofing signal model, a brief review of recently proposed anti-spoofing techniques and their performance in terms of spoofing detection and spoofing mitigation will be provided. Limitations of anti-spoofing algorithms will be discussed and some methods will be introduced to ameliorate these limitations. In addition, testing the spoofing/anti-spoofing methods is a challenging topic that encounters some limitations due to stringent emission regulations. This paper will also provide a review of different test scenarios that have been adopted for testing anti-spoofing techniques. | |
| dc.description.version | Peer Reviewed | |
| dc.identifier.citation | Ali Jafarnia-Jahromi, Ali Broumandan, John Nielsen, and Gérard Lachapelle, “GPS Vulnerability to Spoofing Threats and a Review of Antispoofing Techniques,” International Journal of Navigation and Observation, vol. 2012, Article ID 127072, 16 pages, 2012. doi:10.1155/2012/127072 | |
| dc.identifier.doi | https://doi.org/10.1155/2012/127072 | |
| dc.identifier.uri | http://hdl.handle.net/1880/108372 | |
| dc.identifier.uri | https://doi.org/10.11575/PRISM/44798 | |
| dc.language.rfc3066 | en | |
| dc.rights.holder | Copyright © 2012 Ali Jafarnia-Jahromi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. | |
| dc.title | GPS Vulnerability to Spoofing Threats and a Review of Antispoofing Techniques | |
| dc.type | Journal Article |