据分析, 驾驶员违章驾驶是当前导致交通事故的主要原因, 其中以违章超速和疲劳驾驶为违章重点。在客观上需要一种能够实时记录车辆行驶和驾驶员驾驶活动等相关信息的车辆行驶状态信息处理系统, 以遏止疲劳驾驶, 约束驾驶人员的不良驾驶行为, 预防道路交通事故, 提高营运管理水平, 降低交通事故发生率, 为事故分析和事故责任鉴定提供原始数据。-According to the analysis, the driver is currently illegal driving the main reason leading to traffic accidents, in which the violation is illegal speeding and fatigue driving focus. The objective need for a real-time vehicle and driver driving record and other related activities, vehicle status information, information processing system, to curb driver fatigue, restraint the driver' s bad driving behavior, prevention of road traffic accidents, improve the operational management level, reduce accident rates, accident analysis and accident responsibility for the identification of available raw data.