基于.net的內(nèi)部郵件系統(tǒng)實現(xiàn)

摘　　要

電子郵件已經(jīng)成為日常生活中信息交流最為常用的方式，各種內(nèi)部信息交流平臺也隨之發(fā)展，應用到各行各業(yè)。本文主要討論了一個局域網(wǎng)內(nèi)部郵件系統(tǒng)的設計與開發(fā)，具體闡述了該內(nèi)部郵件系統(tǒng)的實現(xiàn)原理，功能結(jié)構(gòu)和系統(tǒng)開發(fā)。
該內(nèi)部郵件系統(tǒng)采用B/S結(jié)構(gòu)，以Visual Studio .NET 2005為開發(fā)工具，使用Access數(shù)據(jù)庫，結(jié)合HTML、ASP.NET和C#語言來完成系統(tǒng)的開發(fā)。系統(tǒng)實現(xiàn)了用戶間郵件的發(fā)送和接收，同時支持附件和圖片的收發(fā)，對已收到和已發(fā)送的郵件進行查閱，過期或廢棄郵件的刪除，個人的信息的存儲等管理功能,為用戶提供了一個方便快捷的信息交流平臺。

關鍵詞：內(nèi)部郵件；　郵件管理；　ASP.NET 

 
ABSTRACT

Email has already become the most commonly used of communication in daily life, and various of internal information communicating platform for email service also applied into lots of industries. This thesis mainly talks about and analyzes into the designing and developing of an internal email system, explains in details of the theoretical realization, functional structure and systematical developing.
This internal email system which developed by Visual Studio and .NET 2005 is constructed under B/S structure, and with the joint help Access database HTML, ASP.NET and C#. This system has accomplished the goal of sending and receiving emails, meanwhile sending and receiving attachments and pictures is supported too. Additional it also can read emails in in-box and sent, delete mails abandoned and expired, help the users to store and manage their personal information, so this system can be considered completely as an information communication platform for all users.

Key words: Internal Mail; Mail Management; ASP.NET

 
目    錄
                                                             
緒　　論 1
1　內(nèi)部郵件系統(tǒng)系統(tǒng)分析 3
1.1　內(nèi)部郵件介紹 3
1.2　系統(tǒng)需求分析 3
1.2.1　用戶身份要求 3
1.2.2  系統(tǒng)功能模塊設置 3
1.3  系統(tǒng)開發(fā)環(huán)境及工具 6
1.3.1  系統(tǒng)開發(fā)環(huán)境 6
1.3.2  系統(tǒng)開發(fā)工具 6
1.3.3  系統(tǒng)運行環(huán)境 6
2  內(nèi)部郵件系統(tǒng)系統(tǒng)設計 7
2.1  數(shù)據(jù)庫設計 7
2.2  系統(tǒng)模塊設計 8
2.3  WEB頁面設計 9
2.4  郵箱系統(tǒng)功能模塊說明 12
2.4.1  系統(tǒng)流程圖 12
2.4.2  用戶注冊和登錄模塊 13
2.4.3  寫信模塊 15
2.4.4  收信模塊 16
2.4.5  刪除郵件功能 16
2.4.6  郵箱選項模塊 16
3  郵箱系統(tǒng)功能模塊具體實現(xiàn) 18
3.1  郵箱系統(tǒng)寫信功能模塊核心代碼 18
3.2  郵箱系統(tǒng)收信箱模塊核心代碼 19
4  郵箱系統(tǒng)功能模塊測試 21
4.1  測試內(nèi)容 21
4.2  測試方法 21
4.3  測試結(jié)果 23
4.4  測試結(jié)論 23
結(jié) 論 24
致 謝 25
參考文獻 26