基于B/S結構的實驗室預約模型系統

論文字數:12581,頁數:27

摘   要
《基于B/S結構的實驗室預約模型系統》是采用ASP.NET開發的一個開放實驗室預約系統。本系統是針對目前實驗室手工管理效率低下，缺乏安全性、可控性等缺點，以校園網為依托，采用科學、高效的教學管理方式，使學校的教學資源得到充分的利用。本系統主要實現了教師根據實際教學情況預約實驗室、查看預約結果，學生查詢實驗室教學安排，實驗室管理員對實驗室的管理、用戶信息的管理和系統消息發布等功能，同時系統提供了簡單友好的用戶界面，并通過身份驗證機制實現了系統的安全性。考慮到可能出現的教師同時預約實驗室的情況，本系統采用了預約時避免沖突、受理時解決沖突的方法，盡最大努力實現實驗室資源的優化配置。系統具有網絡化、界面友好、操作簡單、功能強大、管理方便等優點，能夠完全按照用戶的需要，穩定、安全快速地運行于校園局域網之上。最后總結了本系統的不足之處，和還有待開發的后續工作。

關鍵詞：開放實驗室；預約和查詢；信息管理；沖突避免

Model of Laboratory Booking System
Based on B / S Structure
Abstract
Model of Laboratory Booking System Based on B/S Structure is an opened lab booking system that developed by ASP.NET. This system aims at these problems such as the inefficiency of laboratory manual management, the lacking of security, control and other shortcomings, it takes the campus net as a backing and adopts a scientific and efficient way of teaching management, so it enable the teaching resources of the school to obtain the full use. This system mainly realizes that teachers can appoint laboratory according to their actual situations and they can also see the appointment results, students can inquire the arrangement of the laboratory, laboratory managers can take the laboratory management which includes user information management and system news issue, simultaneously the system provides a simple and friendly user interface and it realizes the system security through the mechanism of identification authentication. Considering possibly that teachers simultaneously make an appointment for the laboratory, this system uses conflicts avoid when teachers are appointing, conflicts solve when laboratory managers are accepting. It completely greatly optimizes disposition of the laboratory resources. The system works through the network in a friendly interface, takes a simple, powerful and easy management, it can fully work in accordance with the needs of users and it moves above the campus local area network stably, safely and fast. Finally, this thesis summarizes this system's deficiency and further development.

Key words: open laboratory; appointment and inquiry; information management; conflict avoid

目錄

1. 系統概述 1
1.1 引言 1
1.2 開發背景 1
1.3 開發目標 1
1.4 功能介紹 2
1.5 系統特點 2
1.6 預約過程 2
2. 系統設計 3
2.1 系統實現基礎 3
2.1.1 概述 3
2.1.2 Microsoft SQL Server 2000 簡介 4
2.1.3 ASP.NET 2003 簡介 4
2.1.4 ADO.NET簡介 5
2.2 系統功能設計 5
2.3 功能模塊劃分 5
2.3.1 基本模塊劃分 5
2.3.2 超級管理員模塊 6
2.3.3 管理員模塊 6
2.3.4 教師模塊 7
2.3.5 學生模塊 8
2.4 數據庫結構設計 8
2.4.1 數據庫設計概述 8
2.4.2 數據庫組成 9
2.4.3 數據庫建表 9
2.5 系統安全性設計 11
2.6 系統界面初步設計 11
2.7 預約沖突處理初步設計 12
3. 系統詳細設計與實現 12
3.1 系統首頁的窗體設計與實現 12
3.1.1 功能描述 12
3.1.2 界面實現 13
3.2 預約實驗室的窗體設計與實現 13
3.2.1 功能描述 13
3.2.2 界面實現 14
3.3 申請結果查詢的窗體設計與實現 14
3.3.1 功能描述 14
3.3.2 界面實現 15
3.4 實驗室預約查詢的窗體設計與實現 15
3.4.1 功能描述 15
3.4.2 界面實現 16
3.5 基本信息管理的窗體設計與實現 16
3.5.1 功能描述 16
3.5.2 界面實現 17
3.6 申請受理的窗體設計與實現 17
3.6.1 功能描述 17
3.6.2 界面實現 18
4. 系統測試 19
4.1 測試環境 19
4.2 功能模塊測試 19
4.3 安全性測試 19
4.4 沖突處理測試 19
結    論 20
參考文獻 20
致    謝 21
聲    明 22