分层体系架构在高校学生信息系统中的设计与实现

Design and Implementation of Students Management System with Hierarchical System Architecture

高校学生管理系统是一个复杂的业务信息系统,整个系统的需求会随着管理需求的变化而变更,在系统设计时进行分层设计可以有效提高业务系统的灵活性和可扩展性,合理的设计和利用J2EE所提供的线程对象可以解决不同层次之间的数据共享问题.

The Students Management System is a complex business information system.The requirement of the sys-tem will change along with the management requirements changing.So it’s necessary to adopt the level model,divide the whole system into several layers and partly design to improve the flexibility and the scalability of the business information system.It also can solve the problem of data sharing at different levels through reasonable design and using thread object that provided by J2EE.