網(wǎng)上投票系統(tǒng)的設(shè)計—計算機畢業(yè)設(shè)計(已修改)

　

【正文】 畢業(yè)設(shè)計 ( 論文 ) 網(wǎng)上投票系統(tǒng)的設(shè)計 論文 作者 姓名： 申請學(xué)位專業(yè)： 申請學(xué)位類別： 指導(dǎo)教師姓名（職稱）： 論文提交日期： 網(wǎng)上投票系統(tǒng)的設(shè)計 摘 要 隨著網(wǎng)絡(luò)技術(shù)的 迅速 發(fā)展， 傳統(tǒng)的投票方式已經(jīng)不能滿足 人們 的需要 。 而網(wǎng)上投票系統(tǒng)除了能夠完成傳統(tǒng)的功能之外，更具有時效高和范圍廣的優(yōu)點，更符合現(xiàn)代社會的需要。 具有動態(tài)口令認證機制的網(wǎng)上投票系統(tǒng) 的設(shè)計 是采用 ASP和 SQL Server2021技術(shù)開發(fā)的簡易投票系統(tǒng)，并在用戶登陸過程中設(shè)置動態(tài)驗證碼，提高系統(tǒng)的 安全性。它實現(xiàn)了以下功能 :投票、結(jié)果查看、增加、刪除及搜索投票等。 本論文首先介紹了網(wǎng)上投票系統(tǒng)的概念及和適用范圍。在系統(tǒng)開發(fā)環(huán)境中主要對 ASP、SQL 和動態(tài)口令認證機制的基本概念作了詳盡的介紹。接著通過 ER 圖說明數(shù)據(jù)庫的搭建和數(shù)據(jù)庫的設(shè)計。 然后介紹了本系統(tǒng)的總體設(shè)計，包括： 系統(tǒng)結(jié)構(gòu)和 總體功能設(shè)計。論文以功能模塊圖的形式說明了功能的設(shè)計并給出了部分核心代碼及 主要功能界面圖。 關(guān)鍵詞 ： 網(wǎng)上投票系統(tǒng)； ASP； SQL；動態(tài)驗證碼 The design of the online vote system with the dynamic password authentication scheme Abstract With the rapid development of work, the traditional vote method has already can39。t satisfied people39。s demanded. But in addition to pleting traditional function, the online vote system has time limited efficacy more high and the scope wide advantage, meet the demand of modern society more. The design of the online vote system with the dynamic password authentication scheme is a simple vote system have developed by ASP and SQL Server2021 technique, and established a dynamic verifiable code in the process of the customer login the system, enhanced system’s security. It can be effective implement the function of voting, examining, adding， deleting and searching votes. To start with, this thesis introduces the basic concept and the appliance scope of the online vote system. After that, the thesis make detailed introduction to the basic concept of the ASP, the SQL and the dynamic password authentication scheme in the part of the development environment of the system. Then it elucidates the creation of the database by the ER diagram and the design of the database. Introduced the total design of this system immediately after, include: the system structure designs and the total function design. With the form of the function diagram, thesis explained the design of function, showed core code and the system circulate interface of the main function. Key words: The online vote system。 ASP。 SQL。 The dynamic verifiable code 目 錄 論文總頁數(shù)： 20 頁 1 引言 ............................................................................................................................. 1 網(wǎng)上投票系統(tǒng)的概念 ...................................................................................................................... 1 網(wǎng)上投票系統(tǒng)概念的提出 ............................................................................................................. 1 網(wǎng)上投票系統(tǒng)的適用范圍 ............................................................................................................. 1 ............................................................................................ 1 ......................................................................................................... 2 ......................................................................................................... 2 2 系統(tǒng)體系開發(fā)環(huán)境 ........................................................................................................ 2 系統(tǒng)的硬件環(huán)境 ............................................................................................................................... 2 技術(shù)上配合 ....................................................................................................................................... 3 ASP 簡介 ............................................................................................................................................ 3 SQL 簡介 ........................................................................................................................................... 4 動態(tài)口令認證技術(shù) .......................................................................................................................... 6 ............................................................................................................................... 6 ...................................................................................................................... 6 驗證碼的作用 ........................................................................................ 7 3 數(shù)據(jù)庫的搭建 ............................................................................................................... 7 ER圖 .................................................................................................................................................. 7 數(shù)據(jù)庫 的 設(shè)計 ................................................................................................................................... 8 ................................................................................................................................... 8 ................................................................................................................................... 9 .................................................................................................. 錯誤 !未定義書簽。 ............................................................................................................................. 10 4 系統(tǒng) 詳細 設(shè)計 ............................................................................................................. 10 具有動態(tài)口令認證機制的網(wǎng)上投票系統(tǒng)的結(jié)構(gòu) .................................................................... 10 系統(tǒng) 詳細 功能設(shè)計 ........................................................................................................................ 11 、登陸和和驗證模塊 .......................................................................................... 11 ......................................................................................................................... 13 ......................................................................................................................... 15 結(jié) 論 .....................................