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In recent years , the explosive growth of mobile devices , prompting consumer and corporate demand for new mobile applications , mobile devices synchronize data conversion needs more urgent . In this context , the impact to the mobile communication data synchronization work is simple , safe, and efficient . Microsoft and handset developers to establish a number of tools and frameworks , so that software developers can fully explore the capabilities of these smart devices . Combination of these set of tools and a wide range of equipment will be able to create the most advanced mobile applications . The key technology for the mobile synchronization needs of business development , first of all . NETCompact Framework, ADO.NET, XML processing , etc. This article is carried out in-depth research , gives a synchronization system based on NET Compact Framework, ADO.NET, XML processing data architecture model ; Second , focus on the structure of the model in the common language runtime and . NET Compact Framework class library assembly ; then discussed how to access remote SQL Server database applications based on C / S structure ; using SQL ServerCE database and XML technology to store local data , how to achieve synchronization with the remote database server , and mobile devices Finally , based on the model of the system design of the mobile device data synchronization prototype system , and a simple implementation of the prototype system . The results prove that the effective synchronization of the mobile device and server data source based on NET Compact Framework, ADO.NET, XML processing data synchronization system architecture model , the model of the system is entirely feasible .
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