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企業(yè)文檔安全管理系統(tǒng)_畢業(yè)設(shè)計(jì)(已修改)

2025-07-29 10:16 本頁面
 

【正文】 蘭州交通大學(xué)畢業(yè)設(shè)計(jì) (論文 ) I 企業(yè)文檔安全管理系統(tǒng) 摘 要 隨著信息化的進(jìn)程,文檔管理越來越受到了企業(yè)的重視。企業(yè)文檔安全管理系統(tǒng)是為了方便公司文檔管理、人員分配而設(shè)計(jì)開發(fā)的,主要目標(biāo)是實(shí)現(xiàn)公司內(nèi)部的文件共享,提升辦公速度。系統(tǒng)基于局域網(wǎng),采用當(dāng)前流行的 C/S 架構(gòu),按照三層結(jié)構(gòu)應(yīng)用軟件模型進(jìn)行設(shè)計(jì),有效地保證了系統(tǒng)的可靠性和可擴(kuò)展性。在 .NET 運(yùn)行庫的支持下,我們采用 C語言進(jìn)行開發(fā),并利用 SQL Server 20xx 進(jìn)行數(shù)據(jù)存儲(chǔ)。三者的結(jié)合大大提高了系統(tǒng)的開發(fā)效率,保證了系統(tǒng)高效按時(shí)完成。 面向?qū)ο蠓治雠c設(shè)計(jì)的思想全面貫徹在企 業(yè)文檔安全管理系統(tǒng)中,使之具有更好的可重用性、可擴(kuò)展性和可管理性。從理論與實(shí)踐兩個(gè)角度出發(fā),系統(tǒng)劃分為七大模塊,登錄管理、項(xiàng)目管理、文檔管理、部門管理、員工管理、客戶管理和系統(tǒng)管理,他們之間通過標(biāo)準(zhǔn)的接口進(jìn)行通信,保證各子模塊之間能夠正確的交換信息,使系統(tǒng)能夠正確有效的運(yùn)行。 系統(tǒng)開發(fā)按照軟件工程的流程進(jìn)行,對(duì)每一個(gè)階段進(jìn)行了詳細(xì)的分析說明,從調(diào)研階段開始,經(jīng)過可行性研究、需求分析、設(shè)計(jì)、實(shí)現(xiàn)、測(cè)試這五個(gè)章節(jié),不僅使系統(tǒng)按時(shí)完成,而且保證了系統(tǒng)的可靠性和可維護(hù)性,同時(shí)有利于系統(tǒng)功能的擴(kuò)展。本文主要論述了數(shù)據(jù) 庫以及系統(tǒng)管理子系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn),重點(diǎn)分析了崗位管理子模塊與導(dǎo)入 /刪除數(shù)據(jù)子模塊功能的實(shí)現(xiàn)。 關(guān)鍵字: 文檔管理;系統(tǒng)管理 ;安全;權(quán)限; C 蘭州交通大學(xué)畢業(yè)設(shè)計(jì) (論文 ) II Abstract With the process of information, more and more enterprise pay attention to document management. Enterprise document security management system is to facilitate the corporate document management, design and development of staff assignments, the main objective is to achieve the pany39。s internal file sharing, improve office speed. Systems based on the LAN, using the popular C / S structure, in accordance with the threetier architecture application software model designed to effectively ensure system reliability and scalability. In the . NET runtime support, we use C language development, and use SQL Server 20xx for data storage. Combination of all three greatly improves the efficiency of the system development, to ensure the timely pletion of the system efficiently. Objectoriented analysis and design ideas fully implement enterprise document security management system, so that it has better reusability, scalability, and manageability. From the perspective of theory and practice, the system is divided into seven modules, login management, project management, document management, departmental management, staff management, customer management and systems management, among them municate through standard interfaces to ensure that each child module can correctly exchange information, the system can correct and effective operation. System development in accordance with the software engineering processes, for each stage shows that a detailed analysis, from the research phase, through feasibility studies, requirements analysis, design, implementation, testing these five chapters, not only the timely pletion of the system, and ensure system reliability and maintainability, is also conducive to the expansion of system functions. This article discusses the design and implementation of the database and the system management subsystem, the focus of the job management submodule and import / deletes data submodule functions to achieve. Keywords: Document management, System management, Security, Permissions, C 蘭州交通大學(xué)畢業(yè)設(shè)計(jì) (論文 ) III 目 錄 摘 要 I Abstract II 1. 緒論 1 課題研究的背景 1 課題研究的目的 1 課題研究的意義 2 課題的調(diào)研 2 功能需求 3 運(yùn)行環(huán)境 3 問題規(guī)模 3 非功能性需求 3 技術(shù)需求 3 2. 技術(shù)背景 4 Visual Studio 20xx 開發(fā)工具 4 SQL Server 20xx 概述 5 C/S 模式概述 6 3. 需求分析 8 系統(tǒng)概述 8 項(xiàng)目計(jì)劃 8 系統(tǒng)管理的功能需求 9 崗位管理子模塊 9 常用網(wǎng)絡(luò)子模塊 10 查看 日志子模塊 11 修改密碼子模塊 12 導(dǎo)入 /刪除數(shù)據(jù)子模塊 13 系統(tǒng)非功能性需求 13 4. 系統(tǒng)設(shè)計(jì) 15 系統(tǒng)總體設(shè)計(jì)概述 15 設(shè)計(jì)原則 15 系統(tǒng)核心功能模塊設(shè)計(jì) 16 數(shù)據(jù)庫設(shè)計(jì) 17 數(shù)據(jù)庫簡介 17 概念模型設(shè)計(jì) 18 數(shù)據(jù)庫表結(jié)構(gòu)設(shè)計(jì) 19 完整性約束規(guī)范 20 5. 系統(tǒng)實(shí)現(xiàn) 22 數(shù)據(jù)庫連接功能實(shí)現(xiàn) 22 系統(tǒng)管理功能實(shí)現(xiàn) 23 崗位管理 25 常用網(wǎng)絡(luò)設(shè)置 27 蘭州交通大學(xué)畢業(yè)設(shè)計(jì) (論文 ) IV 查看日志 30 修改密碼 31 導(dǎo)入 /刪除數(shù)據(jù) 32 6. 系統(tǒng)測(cè)試 35 系統(tǒng)測(cè)試概述 35 崗位管理模塊測(cè)試
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