【正文】 I 摘 要 在線考試系統(tǒng)旨在實現(xiàn)考試的無紙化管理，基于計算機和網(wǎng)絡(luò)技術(shù)進(jìn)行在線考試系統(tǒng)的使用，既方便校方對考試的管理，也方便了考生，尤其適合考生分布廣，不易集中的遠(yuǎn)程教育。 基于遠(yuǎn)程教育的推廣和在線考試需求的增加，本文設(shè)計并實現(xiàn)了一套在線考試系統(tǒng)。本系統(tǒng)實現(xiàn)了系統(tǒng)管理、考生管理、在線考試、在線制作試卷、控制學(xué)生考試、試卷審批等基本功能。同時，為確保系統(tǒng)安全運行和考試信息的機密性、完整性，本系統(tǒng)采用了 SSL協(xié)議來加密傳輸?shù)目荚嚁?shù)據(jù)，并實現(xiàn)對服務(wù)器的認(rèn)證。系統(tǒng)采用 B/S 開發(fā)模式，以 JAVA作為開發(fā)平臺，結(jié)合 JSP、 JavaScript、 Html 等語言，以 Tomcat 為服務(wù)器和 SQL Server 2020為后臺數(shù)據(jù)庫。整個系統(tǒng)層次結(jié)構(gòu)簡單，操作容易，并具備一定的安全性。考生借助此系統(tǒng)，可以隨時隨地的進(jìn)行課程結(jié)業(yè)考試，同樣，老師使用該系統(tǒng)能更高效、便捷的組織在線考試。 關(guān)鍵詞 ： 在線考試系統(tǒng)； B/S 模式； SS在線考試系統(tǒng) II Abstract The online examination system aims at achieving the paperless examination management. The online examination system, which bases on puter and work technology, is convenience for the exam management, but also for the students. Simultaneously, such a system is absolutely suitable for the students in distance education who are dispersive and difficult to concentrate on the course. As the promotion of distance education and the increasing demand of the online examination, this paper presents the design and implementation of the online examination system. The system implements the following functions: system management, examinee management, online examinations, online production of the papers, control examinations and paper processing. Meanwhile, in order to ensure the system operating safe and the examination information confidential as well as integral, the system uses the SSL protocol to encrypt examination data and achieve the server authentication. The system bases on B/S development model, using Java as a development platform, which utilizes JSP, JavaScript, and Html language as well. The web server is Tomcat. Database server is SQL Server 2020. The system structure is simple, easy and safe. Examinee can exam at any time by using the system. Simultaneously teachers can use the system to organize online examination more efficiently and conveniently. Key words: Online examination system。 B/S pattern。 SS III 目錄 摘 要 .................................................................................................................... I Abstract ................................................................................................................. II 第一章 引 言 ...................................................................................................... 1 課題背景 ........................................................................................................................... 1 系統(tǒng)開發(fā)的意義 ................................................................................................................ 1 第二章 需求分析 .............................................................................................. 2 問題分析 ........................................................................................................................... 2 功能需求分析 ................................................................................................................ 2 開發(fā)環(huán)境的選擇 ............................................................................................................... 3 系統(tǒng)安全基礎(chǔ) ............................................................................................................ 3 第三章 系統(tǒng)總體設(shè)計 ........................................................................................ 5 設(shè)計思想 ........................................................................................................................... 5 系統(tǒng)模塊結(jié)構(gòu)圖 .............................................................................................................. 5 系統(tǒng)流 程圖 ....................................................................................................................... 5 數(shù)據(jù)庫的設(shè)計 ................................................................................................................ 7 第四章 系統(tǒng)詳細(xì)設(shè)計與實現(xiàn) .......................................................................... 9 JSP 運行環(huán)境的安裝配置 ............................................................................................. 9 配置 Java 運行環(huán)境 ................................................................................................ 9 配置 JSP 運行環(huán)境 ............................................................