【正文】 d reducing the managing for the growing number of students of puter practice,many puter labs charging management system exposed many shortings and deficiencies duo to the unscientific design and is just the purpose that this small puter labs charging management system is design for:First,it is more efficient,safe and convenient for students to operate the puter。它能夠?qū)崿F(xiàn)利用學(xué)號和密碼實現(xiàn)用戶登錄、自動計費功能、生成用戶訪問日志，利用數(shù)據(jù)庫實現(xiàn)帳戶管理等功能。本小型機房計費管理系統(tǒng)正是為此目的而開發(fā)，一是便于同學(xué)們更加有效、安全、便利的上機進(jìn)行課程實踐；二是提高機房的科學(xué)管理水平，同時減輕機房管理的工作量。更多論文 I 本科畢業(yè)設(shè)計題 目：小型機房計費管理系統(tǒng)的開發(fā)院 （部）： 理學(xué)院專 業(yè)： 信息與計算科學(xué)更多論文 II目 錄摘 要 .................................................................IIIABSTRACT .............................................................IV1 前 言 ...................................................................1 系統(tǒng)開發(fā)的背景 .......................................................1 系統(tǒng)開發(fā)的意義 .......................................................1 系統(tǒng)實現(xiàn)的目標(biāo) ......................................................12 系統(tǒng)的可行性分析 ......................................................2 技術(shù)可行性 ...........................................................2 經(jīng)濟可行性 ...........................................................23 開發(fā)工具的選擇與介紹 .................................................3 VISUAL C++ 的簡介 .................................................3 VISUAL C++ 的特點 .................................................3 ACCESS 2022 數(shù)據(jù)庫簡介 ................................................3 ADO 訪問技術(shù)簡介 .....................................................34 需求分析 ...............................................................5 項目目標(biāo) .............................................................5 功能目標(biāo) ............................................................5 系統(tǒng)要求 ............................................................65 系統(tǒng)的總體設(shè)計 ........................................................8 系統(tǒng)目標(biāo)設(shè)計 .........................................................8 開發(fā)設(shè)計思想 ........................................................8 系統(tǒng)模塊的劃分 ......................................................8 數(shù)據(jù)庫設(shè)計 ..........................................................96 系統(tǒng)的詳細(xì)設(shè)計 .......................................................11 封裝 ADO............................................................11 系統(tǒng)登錄模塊 .......................................................13更多論文 III 系統(tǒng)計費模塊 .......................................................19 用戶操作模塊 .......................................................20 日志登記模塊 .......................................................23 賬戶管理模塊 ........................................................25 系統(tǒng)測試 ............................................................267 結(jié) 論 ................................................................28謝 辭 ..................................................................29參考文獻(xiàn) ................................................................30更多論文 IV摘 要隨著學(xué)校辦學(xué)水平的不斷提高和辦學(xué)條件的不斷改善，機房計費管理系統(tǒng)得到越來越普遍的應(yīng)用，它在提高管理效率和減少管理工作量方面發(fā)揮了重要作用。但隨著學(xué)校上機人數(shù)的增多，很多機房計費管理系統(tǒng)因設(shè)計開發(fā)不夠科學(xué)而暴露出很多不足和缺點。在充分參考了學(xué)校機房以及網(wǎng)吧的收費管理系統(tǒng)的基礎(chǔ)上，本系統(tǒng)依照軟件開發(fā)過程理論進(jìn)行分析設(shè)計，對各部分進(jìn)行了詳盡的分析和描述，并基于 Visual C++ 和Access 技術(shù)進(jìn)行設(shè)計開發(fā)。整個機房管理系統(tǒng)設(shè)計簡單，操作方便，具有穩(wěn)定高效、界面友好等特點。second,it will improve the scientific management level and reduce the workload of the lab management.On the basis of fully analyzed the current charging management system which have been installed in school and inter bar,we analyzed and designed by theory and practice of software development,fully analyzed and descriped all parts and design and implement it by Visual C++ and system realizes the system access by user’s name and password,automatic calculation of the fees,system log producement,user management by database and so system is simple to design,easy to operate, stability and eff