Research on Network Security of Intelligent Connected Vehicles Based on Telematics Technology

With the rapid development of Telematics technology, intelligent connected vehicles show a broad prospect in terms of traffic efficiency enhancement, energy management optimization and user experience improvement. However, due to the high inter connectivity of intelligent connected vehicles, their network security issues are getting more and more attention. This paper focuses on the network security challenges of intelligent networked vehicles, analyzes the network security status quo of intelligent networked vehicles and the main threats they face from the system architecture, threat model and key technologies, discusses the core technology of network security and the anomaly detection method based on artificial intelligence, and finally puts forward a comprehensive protection system and the future research direction of network security of intelligent networked vehicles in combination with a typical case to provide a reference for the security development of intelligent networked vehicles. automobile security development to provide reference. The purpose of this paper is to improve the network security protection level of intelligent networked vehicles and promote their application and development in the field of intelligent transport.