【正文】 安徽工程大學(xué)畢業(yè)設(shè)計(jì)（論文） I 基于 Web的學(xué)生信息管理系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn) 摘 要 由于學(xué)校規(guī)模進(jìn)一步擴(kuò)大，學(xué)生人數(shù)逐年上升，學(xué)生信息的管理也變得越來越復(fù)雜。為此，切實(shí)有效的把學(xué)生信息管理系統(tǒng)引入學(xué)校教務(wù)管理中，對(duì)于促進(jìn)學(xué)校管理制度和提高學(xué)校教學(xué)質(zhì)量有著顯著意義。 本系統(tǒng)采用 B/S 結(jié)構(gòu)，使用 技術(shù)實(shí)現(xiàn)動(dòng)態(tài)網(wǎng)頁的效果， SQL Server 2021為數(shù)據(jù)庫來進(jìn)行設(shè)計(jì)與開發(fā)。本系統(tǒng)經(jīng)過了調(diào)研、分析、設(shè)計(jì)、實(shí)現(xiàn)和測(cè)試等一系列工作，系統(tǒng)實(shí)現(xiàn)的主要功能有登錄、學(xué)生信息管理、教師信息管理、課程信息管理、班級(jí)信息管理、成績信息管理、院 系信息管理、專業(yè)信息管理和用戶管理，在每個(gè)功能模塊實(shí)現(xiàn)了信息的添加、修改、查詢、刪除等操作。系統(tǒng)用戶分為管理員、教師、學(xué)生三類，不同的用戶擁有的權(quán)限不同，所能進(jìn)行的操作不同，這確保了系統(tǒng)的安全性。 本系統(tǒng)界面簡潔美觀、運(yùn)用方便、操作簡單，具有較高的易用性、準(zhǔn)確性和安全性。運(yùn)用本系統(tǒng)能夠大大提高學(xué)生信息管理工作的質(zhì)量和效率。 關(guān)鍵詞 ： 學(xué)生信息管理系統(tǒng)； ； SQL Server 2021 程玉婷：基于 Web 的學(xué)生信息管理系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn) II Design and Implementation of Student Information Management System Based on Web Abstract As the school size expands further and the number of students increases year by year, student information management has bee increasingly plex. Therefore, it has a significant meaning to introduce management system of students‘ information into school‘s academic management effectively, for promoting school‘s management and improving the quality of school education. The system uses the B / S structure, using the technology to achieve the effect of dynamic pages, and use SQL Server 2021 as database for design and exploitation. This system has experienced serial work of research, analysis, design, implementation, testing, etc. The main realized functions of system include log, information management of students, teachers, courses, class, performance, departments, specialities and users operation of informational addition, modification, inquiry, deleting, etc. has been realized .in each functional module . System users are divided into administrators, teachers and students. Different users have different permissions to the operation. Thus, it ensures the security of the system. This system holds a simple and beautiful interface, convenient for use and easy for operation, with its parative high ease of use, accuracy and security. The system is able to improve enormously the quality and efficiency of students‘ information management. Key words： Student Information Management System； ； SQL Server 2021 安徽工程大學(xué)畢業(yè)設(shè)計(jì)（論文） III 目 錄 引 言 ............................................................................................................................ 1 第 1 章 緒 論 ........................................................................................................ 2 選題的背景與意義 ............................................................................................. 2 國內(nèi)外研究概況 ................................................................................................. 2 本文研究的主要問題 ......................................................................................... 3 第 2 章 相關(guān)技術(shù)介紹 ................................................................................................ 4 簡介 .................................................................................................... 4 什么是 ......................................................................................... 4 技術(shù)優(yōu)勢(shì) ..................................................................................... 4 其他技術(shù)介紹 ..................................................................................................... 5 .NET Framework ......................................................................................... 5 C語 言 ......................................................................................................... 6 AJAX ........................................................................................... 6 介紹 .................................................................................................. 7 第 3 章 軟件可行性研究及其需求分析 .................................................................... 8 可行性研究 ......................................................................................................... 8 技術(shù)可行性 ................................................................................................. 8 經(jīng)濟(jì)可行性 ................................................................................................. 8 操作可行性 ................................................................................................. 9 需求分析 ............................................................................................................. 9 系統(tǒng)需求分析 ............................................................................................. 9 功能需求分析 ............................................................................................. 9 性能需求分析 ........................................................................................... 10 第 4 章 系統(tǒng)分析 ...................................................................................................... 11 系統(tǒng)結(jié)構(gòu)分析 .................................................................................................... 11 業(yè)務(wù)流程分析 .................................................................................................... 11 數(shù)據(jù)流程分析 .................................................................................................... 12 數(shù)據(jù)流程圖 ............................................................................................... 12 數(shù)據(jù)字典 ................................................................................................... 13 第 5 章 系統(tǒng)設(shè)計(jì) ...................................................................................................... 17 總體設(shè)計(jì) ........................................................................................................... 17 系統(tǒng)思想與處理流程 ............................................................................... 17 系統(tǒng)功能模塊圖 ....................................................................................... 17 模塊設(shè)計(jì) ...........................