【正文】 ucing the workload of management. Hotel Room Management Information System is designed for this purpose, the system is based on clientserver model (C / S) structural design, to achieve more than one client at the same time remote management, the use of Microsoft SQL Server 2021 database system and Visual Basic the development of programming languages to achieve, including hotel registration, change rooms, checkout registration, room management, room state to view modules. In this paper, in accordance with the method of software engineering on the hotel management information system analysis, design, detailed design, system test, etc., focused on solving the problem of system security. . Keywords： hotel； room； management information system 目 錄 第一章 前 言 ........................................................................................................................... 1 賓館客房管理信息系統(tǒng)的項目背景 ............................................................................... 1 賓館客房管理信息系統(tǒng)的現(xiàn)實意義 ............................................................................... 1 賓館客房管理信息系統(tǒng)發(fā)展歷史 .................................................................................. 2 第二章 賓館客房管理系統(tǒng)分析 ................................................................................................... 2 系統(tǒng)的初步調(diào)查 ............................................................................................................... 3 需求分析 ........................................................................................................................... 3 可行性分析 ....................................................................................................................... 4 技術(shù)可行性 ............................................................................................................ 4 經(jīng)濟可行性 ............................................................................................................ 4 管理可行性 ............................................................................................................ 5 數(shù)據(jù)字典 ........................................................................................................................... 5 數(shù)據(jù)項 .................................................................................................................... 5 數(shù)據(jù)存儲 ................................................................................................................ 7 處理過程 ................................................................................................................ 8 第三 章 賓館客房管理系統(tǒng)的總體設(shè)計 ....................................................................................... 9 系統(tǒng)結(jié)構(gòu)設(shè)計 ................................................................................................................... 9 硬件結(jié)構(gòu) ................................................................................................................ 9 軟件結(jié)構(gòu) .............................................................................................................. 10 系統(tǒng)平臺選擇 ................................................................................................................. 11 系統(tǒng)功能模塊設(shè)計 ......................................................................................................... 11 客戶機服務(wù)器（ C/S）通訊協(xié)議設(shè)計 ........................................................................... 12 多用戶并發(fā)操作時數(shù)據(jù)同步的設(shè)計 ............................................................................. 14 系統(tǒng)安全性設(shè)計 ............................................................................................................. 16 通訊安全性設(shè)計 .................................................................................................. 17 數(shù)據(jù)庫用戶密碼安全性設(shè)計 .............................................................................. 18 第四章 數(shù)據(jù)庫設(shè)計 ..................................................................................................................... 18 數(shù)據(jù)庫概念結(jié)構(gòu)設(shè)計 ..................................................................................................... 18 數(shù)據(jù)庫邏輯結(jié)構(gòu)設(shè)計 ..................................................................................................... 20 第五章 賓館客房管理系統(tǒng)的詳細(xì)設(shè)計與實現(xiàn) ......................................................................... 21 數(shù)據(jù)庫的實現(xiàn) ................................................................................................................. 21 服務(wù)器 主窗體的創(chuàng)建與設(shè)計 ...................................................................................... 24 服務(wù)器前臺界面的設(shè)計 ...................................................................................... 24 服務(wù)器后臺業(yè)務(wù)邏輯的設(shè)計 .............................................................................. 25 服務(wù)器 管理模塊的創(chuàng)建與設(shè)計 .................................................................................. 28 客戶端 登陸模塊的創(chuàng)建和設(shè)計 .................................................................................. 29 客戶端 主窗體的創(chuàng)建和設(shè)計 ...................................................................................... 30 客戶端 系統(tǒng)管理模塊的創(chuàng)建和設(shè)計 .......................................................................... 31 客戶端 客房管理模塊的創(chuàng)建和設(shè)計 .......................................................................... 31 客戶端 住宿登記模塊的創(chuàng)建和設(shè)計 .......................................................................... 32 客戶端 退宿登記模塊的創(chuàng)建和設(shè)計 .......................................................................... 37 客戶端 追加押金宿模塊的創(chuàng)建和設(shè)計 .................................................................... 38 客戶端 調(diào)房登記模塊的創(chuàng)建和設(shè)計 ........................................................................ 38 客戶端 掛賬管理的創(chuàng)建和設(shè)計 ................................................................................ 39 客戶端 查詢模塊的創(chuàng)建和設(shè)計 ................................................................................ 40 第六章 系統(tǒng)測試 .....................................