摘要
文章概述了ETC系统的工作原理和体系架构,介绍了ETC的通信原理和DSRC通信协议,详细阐述了ETC系统交易安全认证的技术,对ETC产品交易的安全性、规范化进行解读。
The article outlines the working principle and architecture of the ETC system, the communication theory of the ETC and the DSRC communication protocols were introduced, and the Security Certification Technical Analysis of the ETC System was illustrated in detail. Finally, the security of the ETC system and standardized transactions was unscrambled.
出处
《信息网络安全》
2012年第7期46-48,51,共4页
Netinfo Security
关键词
ETC
DSRC技术
电子交易
安全性
electronic toll collection
dedicated short range communications
electronic transactions
safety
