智能网联车网络安全研究综述  

Survey of the intelligent and connected vehicle cybersecurity

作　　者：吴武飞 李仁发 曾刚[3] 谢勇 谢国琪 WU Wufei;LI Renfa;ZENG Gang;XIE Yong;XIE Guoqi(School of Information Engineering,Nanchang University,Nanchang 330031,China;College of Computer Science and Electronic Engineering,Hunan University,Changsha 410082,China;Graduate School of Engineering,Nagoya University,Nagoya 464-8601,Japan;College of Computer and Information Engineering,Xiamen University of Technology,Xiamen 361024,China)

机构地区：[1]南昌大学信息工程学院,江西南昌330031 [2]湖南大学信息科学与工程学院,湖南长沙410082 [3]名古屋大学工学院,爱知名古屋464-8601 [4]厦门理工学院计算机与信息工程学院,福建厦门361024

出　　处：《通信学报》2020年第6期161-174,共14页Journal on Communications

基　　金：国家自然科学基金资助项目(No.61932010,No.61872436)。

摘　　要：针对汽车的网络攻击不仅会造成隐私泄露和经济损失,严重情况下还会危及生命安全,甚至上升为国家公共安全问题,因此智能网联车网络安全问题已成为当前研究的热点。首先,对智能网联车中车载网络的结构现状和特点进行了介绍,阐述了车载网络安全面临的设计约束和挑战。其次,结合车载网络当前面临的功能安全和信息安全问题,综述了近年来车载网络安全方面国内外最新研究进展。最后,从车载网络结构的特点出发,从标准建设、功能安全和信息安全3个方面,围绕智能网联车网络信息安全问题指出了一些重要的研究方向和建议。Cyber attacks on vehicles not only cause privacy leaks and economic losses but also endanger human life and even rise to national public safety issues.Therefore,the research on the cybersecurity of intelligent and connected vehicle(ICV)has become a research hot spot.Firstly,the structural status and characteristics of the in-vehicle network(IVN)in ICV were introduced,and the challenges and constraints of cybersecurity enhancement design for IVN were also presented.Secondly,focusing on the current functional safety and cybersecurity issues of IVN,a survey of the current cybersecurity enhancement researches for IVN was conducted.Finally,according to the characteristics of the IVN structure,some important research directions and suggestions about cybersecurity problems of ICV were pointed out from the three aspects of standard construction,functional safety and cybersecurity.

关 键 词：智能网联车 车载网络 分布式实时系统 网络安全 功能安全关键系统 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]