摘 要
本文介绍了在.NET2005平台上，通过Pocket PC模拟器，在PC机上模拟手机短信息的发送和接收过程。系统使用SQL Server CE和SQL Server 2000数据库来存储数据，同时利用ADO.NET数据库访问技术和使用VB.NET编程语言。在对远程数据库进行访问时使用了RDA的技术。
系统通过引用 System.Data.SqlServerCe组件在Pocket PC 2003模拟器上创建本地SQL Server CE数据库AccessMsg.sdf和表MsgInfo,该表具有保存用户ID和信息的功能。通过在Pocket PC写入数据,能够保存在本地SQL Server CE数据库中。通过RDA同步技术中的PULL和PUSH两个操作将数据保存到在远程数据库中。该系统能较清晰的展示智能手机短信息通信原理因此达到设计的目的。
关键词 : 智能手机 ；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 .
