Research on Cyber Security Test Method for GNSS of Intelligent Connected Vehicle

Intelligent connected vehicle cyber security has attracted widespread attention this year. The safety of GNSS information is related to the safety of cars and has become a key technology. This paper researches the cyber security characteristics of intelligent connected vehicle navigation and positio...

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Bibliographic Details
Published in2020 International Conference on Computer Information and Big Data Applications (CIBDA) pp. 200 - 203
Main Authors He, Kexun, Qin, Kongjian, Wang, Changyuan, Fang, Xiyu
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.04.2020
Subjects
Automobiles
Computer security
Cyber security
Global navigation satellite system
GNSS
Intelligent connected vehicle
Interference
Receivers
Test methods
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Summary:Intelligent connected vehicle cyber security has attracted widespread attention this year. The safety of GNSS information is related to the safety of cars and has become a key technology. This paper researches the cyber security characteristics of intelligent connected vehicle navigation and positioning by analyzing the signal receiving mode of navigation and positioning on the vehicle terminal. The article expounds the principles of deceiving and interfering cyber security that lead to the safety of GNSS information. This paper studies the key causes of cyber security. Based on key causes, the article constructs a GNSS cyber security test method by combining a navigation signal simulator and an interference signal generator. The results shows that the method can realize the security test of the GNSS information of the vehicle terminal. This method provides a test method for the navigation terminal defense cyber security capability for a vehicle terminal, and fills a gap in the industry for the vehicle terminal information security test.
DOI:10.1109/CIBDA50819.2020.00052