The Research And Realization Of Internet/Intranet File Synchronization System

This thesis validated the data mirroring and data backup tools on Linux system and its core rsync algorithm was analyzed and studied.On this basis,proposes the design of file synchronization system on the Internet/Intranet architecture in the Windows system,achieve the corresponding function with rsync.Focuses on the way to the real-time monitoring files in the Linux operating system.Used FilsSystemWatcher class to realized monitor files in Windows operating system.Studies the database access management technology,focuses on ADO.NET database access technology,which is used to realizes the real-time monitoring files in Windows;Realizes file encryption transmission,send HTTP request from client to the server in use of HttpWebRequest object.