【正文】 畢 業(yè) 設(shè) 計 [論 文 ] 題目：基于 C/S 模式的小型局域 網(wǎng)考試系統(tǒng) 系 別： 專 業(yè)： 姓 名： 學(xué) 號： 指導(dǎo)教師： I 摘要 隨著互聯(lián)網(wǎng)技術(shù)的發(fā)展與普及，網(wǎng)絡(luò)文化伴隨著網(wǎng)絡(luò)時代的到來也應(yīng)運(yùn)而生，作為一種新的文化形式已基本完備。本文概述了小型局域網(wǎng)考試系統(tǒng)的相關(guān)設(shè)計內(nèi)容，論文開始簡單的介紹了本次畢業(yè)設(shè)計的需求分析及設(shè)計背景，分析了 目前各行各業(yè)信息化的進(jìn)程，強(qiáng)調(diào)了無紙化考試對于現(xiàn)行教育事業(yè)的必要性，結(jié)合本次畢業(yè)實習(xí)的經(jīng)歷我確定了本次畢業(yè)設(shè)計的內(nèi)容。 本文重點(diǎn)介紹了局域網(wǎng)考試系統(tǒng)的設(shè)計構(gòu)思，經(jīng)過認(rèn)真的思考決定采用與平臺無關(guān)的Java 系統(tǒng)開發(fā)語言，利用 Java 語言的安全性、健壯性、可移植性等特性有效的完成對系統(tǒng)的開發(fā)；詳細(xì)介紹了以客戶 /服務(wù)器為模型（ C/S 模型）的局域網(wǎng)考試系統(tǒng)的總體功能結(jié)構(gòu)，重點(diǎn)闡述了在實際的設(shè)計過程中遇到的各種問題及解決方法；本文還在設(shè)計階段對系統(tǒng)數(shù)據(jù)處理模塊設(shè)計類圖等做了簡單的介紹，對系統(tǒng)中涉及的一些主要的代碼進(jìn)行了 簡單的介紹；本文還對系統(tǒng)實現(xiàn)的主要功能做了簡單的概述，主要功能有：試卷錄入、試卷發(fā)放、發(fā)放考生信息單、發(fā)送即時通知、開啟考場監(jiān)控、調(diào)用輔助工具（計算器和記事本）、成績評定、成績查詢、成績導(dǎo)出等。本文的最后我寫了一下本次設(shè)計的感想，著重說出了本次設(shè)計中自己的得失以及該設(shè)計存在的不足之處。 關(guān)鍵詞： Java， C/S 模型，局域網(wǎng)，考試系統(tǒng) II Abstract With the development and the popularity of the Inter, cyberculture turns out on the appearance of cybertime, which is almost fully equipped as a new cultural article outlines the small LAN design content related to examination system, the paper started a simple introduction to this graduation project needs analysis and design background, analysis of the current process of information industries, emphasizing the paperless examination to the existing education the necessity of bining the experience of this graduation internship I39。m sure the contents of this graduation project. This article focuses on the local area work examination system design idea, after careful thought decided to adopt a platformindependent Java system development language, the use of the Java language, security, robustness, portability and other features and effective pletion of the system development。 detailed introduces the client / server model (C / S model) LAN test system39。s overall functional structure, focusing on the actual design process encountered problems and solutions。 paper still in the design stage of the system data processing module design class diagrams, and so do a brief introduction of the system involved in some major code was brief。 article also achieve the main function of the system to do a simple overview of the main features are: paper entry, release papers to disseminate information on the candidates list, send instant notification, open examination room monitoring, call the auxiliary tool (calculator and notepad), performance evaluation, performance information, export and other achievements. The last article I wrote about this design thoughts, focusing uttered this design their own pros and cons as well as the design of existing deficiencies. Keywords: Java, C / S model, LAN, examination system III 目 錄 摘要 ......................................................................... I Abstract ..................................................................... II 目 錄 ..................................................................... III 第 1 章 緒論 .................................................................. 1 設(shè)計背景 .............................................................. 1 設(shè)計的目的與意義 ..................................................... 1 開發(fā)環(huán)境介紹 ......................................................... 1 硬件環(huán)境 ....................................................... 1 軟件環(huán)境 ....................................................... 2 第 2 章 需求分析 .............................................................. 4 系統(tǒng)可行性分析 ....................................................... 4 社會可行性分析 .................................................. 4 技術(shù)可行性分析 ................................................. 4 經(jīng)濟(jì)可行性 ..................................................... 4 可行性分析結(jié)論 ................................................. 5 系統(tǒng)功能分析 ......................................................... 5 第 3 章 系 統(tǒng)總體設(shè)計 .......................................................... 6 系統(tǒng)設(shè)計原理 ......................................................... 6 技術(shù)設(shè)計方案 ......................................................... 6 Java 網(wǎng)絡(luò)編程 ................................................... 6 Java 對象的序列化 ............................................... 7 Java 多線程編程 ................................................. 7 第 4 章 系統(tǒng)詳細(xì)設(shè)計 .......................................................... 8 系統(tǒng)功能設(shè)計 .......................................................... 8 模塊類設(shè)計 ........................................................... 8 界面設(shè)計 ............................................................ 10 第 5 章 系統(tǒng)的實現(xiàn)與應(yīng)用 ..................................................... 11 服務(wù)器端的實現(xiàn) ...................................................... 11 客戶端的實現(xiàn) ......................................................... 14 考試結(jié)果處理 ........................................................ 16 源程序清單 .................