文档介绍：学年设计
题目: 基于B/S模式的网络选课系统
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基于B/S模式的网络选课系统
摘要
信息管理技术作为信息应用的一个重要方面,在社会生产生活中已被普遍应用,推进了计算机在商业、工程、军事、医疗、教育等管理领域的广泛使用。计算机在学校教学、教务起到十分重要和出色的作用。学校作为一种信息资源的集散地,学生和课程繁多,有很多的信息要管理。目前在中职学校对选课情况的统计和查询等基本上还是用人工的方法。由于数据繁多,数据信息处理工作量大, 手工方法容易出错,且不易查找。因此建立基于校园网络的计算机选课系统非常必要。
为了使选课管理工作规范化,系统化,提高信息处理的速度和准确性,能够及时、准确、有效的查询和修改选课情况,本文设计和实现了一个学生选课系统。系统采用基于B/S的JSP动态网页开发技术,后台采用MYSQL数据库来进行选课系统开发。论文详细分析选课系统的功能需求、给出了功能划分和流程分析,并用统一建模语言(UML)进行了描述:在此基础上论文给出了该系统的设计,包括系统架构设计、业务逻辑设计和数据库设计。论文还给出了系统各功能模块的实现细节、系统调试和测试等操作。该系统的开发,使教学管理者从繁琐的教务工作中解脱出来,提高了工作效率。
关键词学生选课系统JSP UML MYSQL
Net class choosing system based B/S
Abstract
The information management technology,taking the information application as all important aspect,has been applied in the social product life,advanced the puter applications in business,engineering,military,medical service,education and so puter is playing very important and outstanding role for teaching and the educational administration in high schools,as a collection and distribution center of information resource,have many students and the curriculum,have many information and data to be recent days,collecting and retriving of informations of courses selection in professional school is proceeded by manual methods basically,which is likely to be in errors and hard to ,it is necessary to construct puter system for selecting courses,based on works.
In order for cause selection supervisory work to be standardized,systematized,enhances the information processing speed and accuracy,information retrievals and modification can be prompt, accurate and effiecent,this thesis designs and implements a course selection system for system uses JSP dynamic homepage development technology,based on the B/S mode,the backround of the system uses the MYSQL database to development course selection function demand of the system is carefully analysed,the function devision,flow analysis and specification o