計(jì)算機(jī)科學(xué)與技術(shù)畢業(yè)設(shè)計(jì)論文_網(wǎng)上選課系統(tǒng)設(shè)計(jì)與實(shí)現(xiàn)

目 錄

摘要...................................................................................1
Abstract..............................................................................1
引言................................................................................... 2
1 系統(tǒng)相關(guān)技術(shù)介紹...............................................................2
1.1 系統(tǒng)開發(fā)采用的技術(shù)方案——B/ S模式.............................2
1.2 MVC設(shè)計(jì)模式.............................................................3
1.3 JSP介紹.....................................................................3
1.3.1 將內(nèi)容的生成和顯示進(jìn)行分離..................................3
1.3.2 強(qiáng)調(diào)可重用的組件.................................................3
2 系統(tǒng)開發(fā)工具及容器..............................................................4
2.1 開發(fā)工具.....................................................................4
2.1.1 MyEclipse簡(jiǎn)介........................................................4
2.1.2 DreamWaver簡(jiǎn)介...................................................4
2.2 數(shù)據(jù)庫(kù)的選擇...............................................................4
2.2.1 MySQL 簡(jiǎn)介..........................................................4
2.3 JDK版本的選擇 ............................................................4
2.4 容器...........................................................................4
2.4.1 Tomcat簡(jiǎn)介........................................................ .4
3 需求分析.............................................................................5
3.1可行性分析...................................................................5
3.2 功能模塊分析...............................................................5
3.3 軟硬件環(huán)境需求............................................................7
4 概要設(shè)計(jì).............................................................................7
4.1 系統(tǒng)功能結(jié)構(gòu)...............................................................7
4.2 系統(tǒng)流程圖..................................................................7
4.3 系統(tǒng)數(shù)據(jù)庫(kù)E-R模型........................................................8
4.4 數(shù)據(jù)庫(kù)表設(shè)計(jì)...............................................................9
5 詳細(xì)設(shè)計(jì)............................................................................10
5.1 界面設(shè)計(jì).....................................................................10
5.2 系統(tǒng)功能模塊設(shè)計(jì)..........................................................11
5.2.1 公共模塊..............................................................11
5.2.2管理員模塊............................................................12
5.2.3 學(xué)生模塊............................................................. 16
結(jié)束語(yǔ)..................................................................................20
致 謝....................................................................................20
參考文獻(xiàn)................................................................................20


摘要：隨著學(xué)校招生規(guī)模的不斷擴(kuò)大，許多高校出現(xiàn)了多個(gè)校區(qū)并存的局面，并且校區(qū)之間的地理位置跨度非常大，給高校選課帶來(lái)了很大的不便。高校選課系統(tǒng)就是為了解決這個(gè)問題而產(chǎn)生的，它利用高?，F(xiàn)有的網(wǎng)絡(luò)資源使學(xué)生可以通過(guò)網(wǎng)絡(luò)輕松的實(shí)現(xiàn)選課功能，使教務(wù)人員可以方便快捷的統(tǒng)計(jì)各課程的選擇情況。
學(xué)生選課系統(tǒng)是一款管理系統(tǒng)，囊括了學(xué)生管理和課程管理的基本過(guò)程。系統(tǒng)覆蓋學(xué)生的選課、查看、修改密碼等各個(gè)環(huán)節(jié)，軟件的各個(gè)模塊操作界面簡(jiǎn)單、實(shí)用，用戶可以在最短的時(shí)間內(nèi)掌握系統(tǒng)的使用方法。用戶可以在最短時(shí)間內(nèi)找到自己所需要的信息，該系統(tǒng)是一個(gè)基于B/S結(jié)構(gòu)的Web項(xiàng)目，可以顯著減輕教務(wù)人員的工作負(fù)擔(dān)，大大提高工作效率，從而實(shí)現(xiàn)教務(wù)管理的數(shù)字化和網(wǎng)絡(luò)化。系統(tǒng)采用Struts軟件進(jìn)行開發(fā)，用戶數(shù)據(jù)選用MySQL進(jìn)行統(tǒng)一管理。

關(guān)鍵詞：B/S ；選課系統(tǒng)；數(shù)據(jù)庫(kù)；Web項(xiàng)目

Design and Implementation of Online Course Selection System

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