Binary phase hopping based spreading code authentication technique
Abstract Civil receivers of Global Navigation Satellite System (GNSS) are vulnerable to spoofing and jamming attacks due to their signal structures. The Spreading Code Authentication (SCA) technique is one of the GNSS message encryption identity authentication techniques. Its robustness and complexi...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2021-02-01
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| Series: | Satellite Navigation |
| Subjects: | |
| Online Access: | https://doi.org/10.1186/s43020-021-00037-z |
| _version_ | 1819183283634700288 |
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| author | Shenran Wang Hao Liu Zuping Tang Bin Ye |
| author_facet | Shenran Wang Hao Liu Zuping Tang Bin Ye |
| author_sort | Shenran Wang |
| collection | DOAJ |
| description | Abstract Civil receivers of Global Navigation Satellite System (GNSS) are vulnerable to spoofing and jamming attacks due to their signal structures. The Spreading Code Authentication (SCA) technique is one of the GNSS message encryption identity authentication techniques. Its robustness and complexity are in between Navigation Message Authentication (NMA) and Navigation Message Encryption (NME)/Spreading Code Encryption (SCE). A commonly used spreading code authentication technique inserts unpredictable chips into the public spreading code. This method changes the signal structure, degrades the correlation of the spreading code, and causes performance loss. This paper proposes a binary phase hopping based spreading code authentication technique, which can achieve identity authentication without changing the existing signal structure. Analysis shows that this method can reduce the performance loss of the original signal and has good compatibility with the existing receiver architecture. |
| first_indexed | 2024-12-22T22:59:34Z |
| format | Article |
| id | doaj.art-296226855a57400499f8c5b23e144343 |
| institution | Directory Open Access Journal |
| issn | 2662-1363 |
| language | English |
| last_indexed | 2024-12-22T22:59:34Z |
| publishDate | 2021-02-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Satellite Navigation |
| spelling | doaj.art-296226855a57400499f8c5b23e1443432022-12-21T18:09:43ZengSpringerOpenSatellite Navigation2662-13632021-02-01211910.1186/s43020-021-00037-zBinary phase hopping based spreading code authentication techniqueShenran Wang0Hao Liu1Zuping Tang2Bin Ye3School of Electronic Information and Communications, Huazhong University of Science and TechnologySchool of Electronic Information and Communications, Huazhong University of Science and TechnologySchool of Electronic Information and Communications, Huazhong University of Science and TechnologySchool of Electronic Information and Communications, Huazhong University of Science and TechnologyAbstract Civil receivers of Global Navigation Satellite System (GNSS) are vulnerable to spoofing and jamming attacks due to their signal structures. The Spreading Code Authentication (SCA) technique is one of the GNSS message encryption identity authentication techniques. Its robustness and complexity are in between Navigation Message Authentication (NMA) and Navigation Message Encryption (NME)/Spreading Code Encryption (SCE). A commonly used spreading code authentication technique inserts unpredictable chips into the public spreading code. This method changes the signal structure, degrades the correlation of the spreading code, and causes performance loss. This paper proposes a binary phase hopping based spreading code authentication technique, which can achieve identity authentication without changing the existing signal structure. Analysis shows that this method can reduce the performance loss of the original signal and has good compatibility with the existing receiver architecture.https://doi.org/10.1186/s43020-021-00037-zGlobal navigation satellite systemMessage encryptionSpreading code authenticationBinary phase hopping |
| spellingShingle | Shenran Wang Hao Liu Zuping Tang Bin Ye Binary phase hopping based spreading code authentication technique Satellite Navigation Global navigation satellite system Message encryption Spreading code authentication Binary phase hopping |
| title | Binary phase hopping based spreading code authentication technique |
| title_full | Binary phase hopping based spreading code authentication technique |
| title_fullStr | Binary phase hopping based spreading code authentication technique |
| title_full_unstemmed | Binary phase hopping based spreading code authentication technique |
| title_short | Binary phase hopping based spreading code authentication technique |
| title_sort | binary phase hopping based spreading code authentication technique |
| topic | Global navigation satellite system Message encryption Spreading code authentication Binary phase hopping |
| url | https://doi.org/10.1186/s43020-021-00037-z |
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