摘要
针对面向路网的铁路运输作业过程的大型复杂模拟系统,以通用性、可重用性、可扩展性为出发点,采用三层结构,利用组件技术合理构造其数据库接口子系统模型,基于VC++环境进行程序开发。
Regarding the Large Complicated Simulation System for railway net and for the whole process of railway transportation, taking the compatibility, reusable, extendable as starting point, it was designed three levels and constructed its Database Interface Subsystem using COM component technology in VC＋＋ environment.
出处
《铁路计算机应用》
2005年第12期1-3,共3页
Railway Computer Application
关键词
铁路运输
计算机模拟
数据库接口
组件技术
railway transport
computer simulation
database interface
component technology
