信息网络安全 ›› 2023, Vol. 23 ›› Issue (4): 10-19.doi: 10.3969/j.issn.1671-1122.2023.04.002

• 技术研究 • 上一篇    下一篇

面向车联网环境的异常行为检测机制研究综述

曹越1, 吕臣臣1(), 孙娅苹2, 张宇昂1   

  1. 1.武汉大学国家网络安全学院,武汉 430040
    2.国家工业信息安全发展研究中心,北京 100040
  • 收稿日期:2022-10-14 出版日期:2023-04-10 发布日期:2023-04-18
  • 通讯作者: 吕臣臣 E-mail:lvbuer@whu.edu.cn
  • 作者简介:曹越(1984—),男,湖北,教授,博士,主要研究方向为智能交通系统、车联网安全|吕臣臣(1998—),男,河南,硕士研究生,主要研究方向为车联网异常行为检测|孙娅苹(1986—),女,北京,高级工程师,硕士,主要研究方向为车联网、数据安全技术防护与测评|张宇昂(2000—),男,河南,硕士研究生,主要研究方向为车联网异常行为检测。
  • 基金资助:
    湖北省国际科技合作计划(2021EHB012);武汉市知识创新专项(2022010801010117);中央高校基本科研业务费专项(2042022rc0020)

Review of Research on Misbehavior Detection in VANET

CAO Yue1, LYU Chenchen1(), SUN Yaping2, ZHANG Yu’ang1   

  1. 1. School of Cyber Science and Engineering, Wuhan University, Wuhan 430040, China
    2. CIC Industry and Information Security, Beijing 100040, China
  • Received:2022-10-14 Online:2023-04-10 Published:2023-04-18
  • Contact: LYU Chenchen E-mail:lvbuer@whu.edu.cn

摘要:

以智能网联汽车为核心的下一代智能交通系统逐渐深入城市居民生活,但也暴露出如远程恶意控制车辆、泄露车主个人信息等安全威胁。相较于车端设备与车联网服务平台层面的安全问题,文章重点关注车联网通信层面面临的安全问题。基于此,文章对近年来车联网环境中异常行为检测机制的相关研究进行了梳理。首先,分析了异常行为定义,并总结了常见威胁模型;然后,从基于消息内容的异常检测、基于消息处理行为的异常检测和结合传感器的异常检测3个方面,讨论了异常行为检测机制的分类;最后,总结了当前车联网通信异常行为检测机制中尚未解决的技术问题和未来研究趋势。

关键词: 车联网, 异常行为检测, 消息内容, 消息处理行为

Abstract:

The Internet of vehicles (IoV) has gradually penetrated into the lives of urban residents, while security threats such as remote malicious control of vehicles and leakage of personal information of vehicle owners have gradually been exposed in recent years. Compared with the security concern on devices and platform in vehicular Ad-hoc network (VANET), this paper focused on the security issues faced by the communication of VANET. Therefore, this paper systematically reviewed the literature on misbehavior detection mechanisms of VANET in recent years. Firstly, this paper analyzed the definition of misbehavior and summarized common threat models. Then, the classification of misbehavior detection mechanisms was discussed, including detection mechanisms based on message content, detection mechanisms based on message processing behavior, and detection mechanisms combined with sensors. Finally, this paper summarized open issues and possible future research trends in the current misbehavior detection mechanisms of VANET communication.

Key words: IoV, misbehavior detection, message content, message processing behavior

中图分类号: