摘 要
本文介紹了在.NET2005平臺上，通過Pocket PC模擬器，在PC機上模擬手機短信息的發送和接收過程。系統使用SQL Server CE和SQL Server 2000數據庫來存儲數據，同時利用ADO.NET數據庫訪問技術和使用VB.NET編程語言。在對遠程數據庫進行訪問時使用了RDA的技術。
系統通過引用 System.Data.SqlServerCe組件在Pocket PC 2003模擬器上創建本地SQL Server CE數據庫AccessMsg.sdf和表MsgInfo,該表具有保存用戶ID和信息的功能。通過在Pocket PC寫入數據,能夠保存在本地SQL Server CE數據庫中。通過RDA同步技術中的PULL和PUSH兩個操作將數據保存到在遠程數據庫中。該系統能較清晰的展示智能手機短信息通信原理因此達到設計的目的。
關鍵詞 : 智能手機 ；SQL Server CE ；ADO.NET
The design and implementation of chatting program based on mobile platform
Abstract
The papers introduced the .NET2005 platform, Pocket PC simulator on the PC simulation of the cellular phone short message sending and receiving process. The system uses SQL Server CE and SQL Server 2000 database to store data the meanwhile using ADO.NET database access technology VB.NET programming languages .In the Remote Database visit the RDA to use the technology.
The system components by reference System.Data.SqlServerCe had to created Local SQL Server CE database AccessMsg.sdf and table MsgInfo in the Pocket PC 2003 Simulator .The table preservation user ID and information functions .The Pocket PC through the written data can be stored in local SQL Server CE databases and RDA synchronization through the use of technology for the PULL and PUSH operation saved data to the remote database .The system can display clearer cell phone short message communication principle therefore achieve the purpose of the design .
