摘要
安全需求能否得到充分保障是车联网技术能否从实验室走向实际应用的关键.作为现代信息技术与传统工业深度融合的产物,车联网必须同时面对传统网络中存在的安全问题以及各类新技术应用中出现的新威胁.从车域网安全、车载自组网安全和车载移动互联网安全3个方面分析了车联网面临的安全威胁.在此基础上,分别从数字签名、身份认证、数据验证、可信计算4个方面对车联网安全提出了相应的解决方案.
Internet of vehicles（IoV） can from laboratory to specific application, the key is whether to provide adequate security. As a new technology on the deep combination between modern information technology and traditional industrial product IoV must also face some security problems in the traditional network and all kinds of new threats of new technology application. From Vehicle Area Network（VAN） security, Vehicular Ad hoc Networks（VANET）security and vehicular mobile Internet security three aspects summarizes the IoV security threat. On this basis,this paper put forwards the IoV security technology solutions respectively from the digital signature, identity authentication, data verification and trusted computing.
作者
李馥娟
王群
钱焕延
LI Fu-juan WANG Qun QIAN Huan-yan(Department of Computer Information and Cyber Security, Jiangsu. Police Institute, Nanjing 210031, China School of Computer Science and Technology, Nanjing University of Science and Technology, Nanjing 210094, China)
出处
《数学的实践与认识》
北大核心
2017年第19期166-175,共10页
Mathematics in Practice and Theory
基金
江苏省社会公共安全科技协同创新资助
江苏高校品牌专业建设工程资助项目(TAPP)
江苏高校优势学科建设工程资助项目(PAPD)
"十三五"江苏省重点建设学科建设工程项目资助
关键词
车联网
安全威胁
数字签名
身份认证
数据验证
可信计算
internet of vehicles（IoV）
security threats
digital signature
identity authentica-tion
data verification
trusted computing
