车联网数字证书认证体系总体规划思考  

Insight on the Overall Planning of Digital Certificate Authentication System for the Internet of Vehicles

作　　者：唐明环 闫瑞泽 彭浩楠 王聪 Tang Minghuan;Yan Ruize;Peng Haonan;Wang Cong(China Academy of Industrial Internet,Beijing 100102)

机构地区：[1]中国工业互联网研究院,北京100102

出　　处：《信息安全研究》2024年第2期170-176,共7页Journal of Information Security Research

摘　　要：车联网是新一代网络通信技术与汽车、电子、道路交通运输等领域深度融合的新兴产业形态,通过车与车、路、人、云端等智能信息交换和共享,使汽车具备智能的环境感知能力,实现安全、高效的出行.同时,随着汽车网联化和智能化水平的不断提高,车联网信息安全问题也日益严峻,直接威胁公民生命财产安全,甚至威胁到公共安全.信息安全体系建设是车联网发展的基本保障,而规划车联网数字证书认证体系是解决信息安全问题的基石.分析了车联网数字证书认证体系的发展现状及存在的问题,提出了兼容证书信任列表的根CA总体规划,为车联网安全发展提供参考.The Internet of Vehicles(loV)represents an emerging industrial form by the deep integration of the new-generation network communication technology and the fields of automobile,electronics,road transportation,etc.Through intelligent information exchange and sharing between vehicles,roads,people,and the cloud,it enables vehicles to possess advanced environmental perception capabilities,facilitating safe and efficient travel.At the same time,with the continuous improvement of vehicular networking and intelligence,the issue of information security within IoV becomes increasingly critical,which directly threatens the safety of individual life and property security,and even threatens public security.The construction of information security system is the basic guarantee for the development of the IoV,and the planning of the digital certificate authentication system for the IoV is the cornerstone to solve the problem of information security.This paper analyzes the status of development and existing problems of the digital certificate authentication system for the IoV,and proposes a root CA planning compatible with the Certificate Trusted List,which provides a reference for the security development of the IoV.

关 键 词：车联网 认证体系 信任列表 根CA 兼容性 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]