车联网中车载网络安全研究

Research on Vehicle Network Security in the Internet of Vehicles

近年来,车联网研究日益深入,V2V、V2I乃至V2X等概念的出现展现了未来交通的新模式,然而在车联网带给人们交通便利的同时,其安全问题也渐渐显现出来,尤其是攻击者对于汽车车载网络的攻击,很容易造成车辆失控、隐私泄露等严重后果。总结并分析当前车联网车载网络的安全威胁,并对车联网的车载平台架构进行介绍,接着提出几种针对车载网络入侵和攻击的检测方法,最后对车联网整体安全的研究方向和思路进行展望。

In recent years,the research on Internet of Vehicles has been gradually deepening,and the emergence of concepts such as V2V,V2I and even V2X has revealed a new mode of future tra ffic.However,while Internet of Vehicles brings convenience to people,the security problem of the Internet of Vehicles is gradually emerging.Especially the attack of the attacker on the vehicle-mounted network is likely to cause serious consequences such as the loss of control and privacy leakage.This paper has summarized and analyzed the security threats of Internet of Vehicles,and introduced the vehicle platform architecture of Internet of Vehicles.Then it proposes several detection methods for Internet of Vehicles intrusion and attack.Finally,the research directions and ideas of the overall security of the Internet of Vehicles are presented.