The Party Members Distant Teaching Management System Based On .net And Instant Messaging Technology

At present, our province builds up the modern tele-education of party members and cadres and receives more than 80,000 websites terminally together, websites are in large quant。In the past, the traditional supervision management styles of mainly taking site inspection, telephone to superintend and check etc. at all levels, not only working efficiency is low。Meanwhile, information authenticity and prescroption that the traditional supervision management style is obtained are bad, manage and make policy and bring the difficulty greatly to.Many to receive website exist apparatus leave unused, equipment fault maintain in time, program download abnormal with teaching management conspicuous problem such as being out of control while be。This system adopts the programming language .NET of new generation of Microsoft to collect, store, deal with, count a large number of data of the terminal website. As a result of the management system and the system movement actual situation, has carried on the science classification to these management data. To with the macroscopic data which needs to count simultaneously also is the subjective data, uses the B/S pattern through the ASP.NET security, reliably, expandable the data management, has formed the presente in figures and diagrams statistical report form. Based on the Chinese countryside present situation, the network environment is complex, nearly included all extant interner turning on way. Uses the Delphi highly effective programming language, under the C/S pattern, to the terminal stand real-time data simultaneously also is the objective data, under certain pattern, collection and reorganization. Uploads in the stipulation time to the central server in. Specially the P2P immediate communication technology application, the terminal stand real-time data, controls using Delphi UDP, transmits the central server the database.In this system, has used the unique technology and the method to the teaching scene image data causes it under the complex network environment transmission and processing; The JPEG form compression, then the string changes into flows the form, after arrives the monitoring end to return to original state into the teaching scene video frequency image.