软件工程案例分析，机票预定信息系统的总目标是：在计算机网络，数据库和先进的开发平台上，利用现有的软件，配置一定的硬件，开发一个具有开放体系结构的、易扩充的、易维护的、具有良好人机交互界面的机票预定系统，实现航空公司的机票销售的自动化的计算机系统。-Software Engineering Case Studies, ticket booking information system s general objective is: In computer networks, databases and advanced development platform, using existing software, configure certain hardware, the development of an open architecture, easy expansion, easy to maintain, and has a good interactive interface of the ticket reservation system, airline ticket sales to achieve the automation of computer systems.