摘要： 传统的串行开发模式制约车载信息系统的开发。为此，通过对车载设备和车载操作系统进行仿真，获取设备通信履历，实现一种基于消息的车载信息仿真与测试系统。该系统通过实时获取车载设备的运行信息，对车载设备的运行情况进行监控。仿真实验结果证明，该系统可有效降低开发的错误率，实现车载信息系统的并行开发和测试。

关键词: 车载信息, 数据处理, 并行开发, 车载总线, 数据仿真

Abstract: The traditional serial development mode restricts vehicle information system development progress. To solve this problem, this paper presents a simulation of the vehicle equipment and operating system, real-time access to device communication curriculum vitae, to achieve the parallel development of vehicle information system. Though real-time access to running information of the vehicle equipment, and monitoring the operation of vehicle equipment, the system can effectively reduce the development of the error rate. Simulation results show that the system can effectively achieve the vehicle information system of parallel development and test.

Key words: vehicle information, data processing, parallel development, vehicle bus, data simulation

中图分类号: 

• TP391