摘要
汽车应用的普及带来汽车安全的隐患,基于指纹认证的行车安全系统可实现对驾驶员信息认证、汽车行驶过程、行驶状况、道路状况和交通信息的实时监控,有效预防汽车行驶的安全问题。详细阐述行车安全系统的功能、系统模块设计、硬件系统设计和软件系统设计,分析汽车终端模块的硬件结构和软件功能实现方法,给出基于VC++的汽车终端功能实现的数据类。通过测试,系统能实时、准确地获取汽车行驶的动态数据,有效实现汽车安全管理。
With the popularity of automotive application, it faces the risks of the security. Based on fingerprint authentication of the traffic safety system can realize the authentication of driver＇s information, the real-time monitoring of the car＇s process, driving conditions, road condi-tions and traffic information. It can prevents the car safety problem effectively. Describes the function of traffic safety system, the design of system module, the design of hardware system and software system in details, and also analyzes the implementation methods of hard-ware architecture and software function. Gives the function implemention＇s data class of the car terminal based on VC＋＋. By testing, the system can get the car＇s dynamic data in real-time and accurately, and manage the automotive safety effectively.
出处
《现代计算机》
2014年第24期7-9,19,共4页
Modern Computer
关键词
指纹认证
汽车终端
行车安全
Fingerprint Authentication
Car Terminal
Traffic Safety
