【正文】 合畢業(yè)設(shè)計(jì) (論文 )大綱的要求。 經(jīng)審查：該生已學(xué)完教學(xué)計(jì)劃規(guī)定的全部課程，成績(jī)合格，畢業(yè)設(shè)計(jì)電子文檔最后一稿已交，準(zhǔn)予參加畢業(yè)設(shè)計(jì)（論文）答辯。 本在線考試系統(tǒng)主要是利用瀏覽器作為界面，利用 B/S 模式，即用戶可利用瀏覽器直接訪問(wèn)本站點(diǎn)。 本系統(tǒng)主要有用戶有效身份登錄、新用戶注冊(cè)、用戶管理、在線考試、管理員登錄及管理等功能。本系統(tǒng)主要以淺藍(lán)色為底色，采用左右框架式，看起來(lái)清爽簡(jiǎn)潔。 關(guān)鍵詞： 在線考試系統(tǒng)； B/S 模式； ；數(shù)據(jù)庫(kù)；登錄注冊(cè) Online examination system IV Abstract This system has realized the goal of online test .This systemcould reduce the burden on teachers and increase efficiency, and stimulate the students’ interest in learning. The online exam system is mainly used as a browser interface, the B/S mode that user could access the site through the browser, using (C) technology and Dreamweaver tools, and SQL data the design of various functions. The system is effective as users logged, the new user registration, user management, online examinations, Administrators login and management, and other functions. This paper describes the design and focus on navigation registration plate logged the realization and on this basis, to build a background database. The login system mainly provides the candidates and the administrator login, which is the prerequisite for online examinations。 the navigation bar provide some relevant knowledge and special matter of entrance exams for postgraduate. In this part, there is a card that could supply all formulas of the book Numerical Analysis for student to review and learn,and stimulate the students’ interest in learning. Key words： Testonline system。 。 login and register. V 目 錄 .................................................................................................................................... 1 傳統(tǒng)考試的弊端 .................................................................................................. 1 在線考試系統(tǒng)的問(wèn)題的提出及發(fā)展背景 ........................................................ 1 國(guó)內(nèi)外發(fā)展現(xiàn)狀 ................................................................................................... 2 考試系統(tǒng)的研究目的及其意義 ......................................................................... 4 考試系統(tǒng)的功能和作用 ...................................................................................... 4 課題研究的主要內(nèi)容以及個(gè)人任務(wù) ................................................................. 5 課題研究的價(jià)值 .................................................................................................. 5 2. 系統(tǒng)分析 ......................................................................................................................... 6 可行性分析 ........................................................................................................... 8 技術(shù)可行性 ............................................................................................... 8 經(jīng)濟(jì)可行性 ............................................................................................... 8 操作可行性 ............................................................................................... 9 系統(tǒng)性能實(shí)現(xiàn)目標(biāo) .............................................................................................. 9 需求分析 .............................................................................................................. 10 系統(tǒng)需要解決的主要問(wèn)題 ................................................................................. 10 系統(tǒng)應(yīng)該具備的基本功能 ..................................................................................11 3. 在線考試系統(tǒng)所用的技術(shù)和語(yǔ)言 ..............................................................................11 的技術(shù)概述 .........................................................................................11 程序運(yùn)行原理 .................................................................................... 12 與數(shù)據(jù)庫(kù)訪問(wèn) .................................................................................... 12 系統(tǒng)所用的數(shù)據(jù)庫(kù)及其特點(diǎn) ............................................................................ 13 系統(tǒng)開(kāi)發(fā)模式及其優(yōu)點(diǎn) ..................................................................................... 13 C語(yǔ)言簡(jiǎn)介 ......................................................................................................... 13 4. 系統(tǒng)設(shè)計(jì) ....................................................................................................................... 14 考試系統(tǒng)總體結(jié)構(gòu)設(shè)計(jì) ..................................................................................... 14 網(wǎng)站風(fēng)格 ................................................................................................. 15 登錄與導(dǎo)航模塊 ..................................................................................... 15 在線考試模塊 ......................................................................................... 15 管理模塊 ................................................................................................. 16 數(shù)據(jù)庫(kù)的設(shè)計(jì) .................................................................................................... 16 基本概念 ................................................................................................. 16 數(shù)據(jù)模型 ................................................................................................. 16 VI 數(shù)據(jù)庫(kù)設(shè)計(jì)方法簡(jiǎn)述 ............................................................................ 18 數(shù) 據(jù)庫(kù)設(shè)計(jì)的 基 本步驟 ........................................................................ 18 屬性圖 ................................................................................................................. 19 學(xué)生信息屬性圖 ..................................................................................... 19 成績(jī)屬性圖 ............................................................................................. 20 考試系統(tǒng)數(shù)據(jù)庫(kù)建表及其說(shuō)明 ....................................................................... 20 系統(tǒng)流程圖 ......................................................................................................... 21 .................................................