摘 要
電子郵件已經成為日常生活中信息交流最為常用的方式，各種內部信息交流平臺也隨之發展，應用到各行各業。本文主要討論了一個局域網內部郵件系統的設計與開發，具體闡述了該內部郵件系統的實現原理，功能結構和系統開發。該內部郵件系統采用B/S結構，以Visual Studio .NET 2005為開發工具，使用Access數據庫，結合HTML、ASP.NET和C#語言來完成系統的開發。系統實現了用戶間郵件的發送和接收，同時支持附件和圖片的收發，對已收到和已發送的郵件進行查閱，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： 內部郵件；郵件管理；ASP.NET
The Implementation of Internal Mail System Based on .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
