Design And Implementation Of CRM Data Mining System Based On Commercial Banks

The impetus of the rapid development of computer technology and network technology,the school pattern the earth-shaking changes,network education has gradually become the hotspot of international and domestic education development,it is also one of the mainstream of modern education technology development direction.Network examination,as one of the most important link in distance education,it is also the toughest part.In our country,although distance education has developed vigorously,but on the school and society at present all kinds of exams are mostly adopts the traditional examination method.Obviously,with the increasing types of exam and exam asks is ceaseless rise,teachers' workload will be bigger and bigger,and the work will be a very troublesome and very easy to get wrong thing,can say that the traditional examination way already can not adapt to the needs of the modern education.This article first introduces the present situation and characteristics of network examination system,combining network examination related theory and the demand for network examination on the basis of comprehensive analysis,using the latest software development technology,designed and developed a friendly interface,functional network examination system.The system uses ASP.NET development technology,the development environment is Visual Studio 2012,database is SQL Server 2008.Based on the idea of software engineering The network examination system is doing requirements analysis,concept design,detailed design,coding,testing,operation and maintenance.System adopts B/S model of three layers(client layer,business layer and data layer)architecture,to ensure the database security and timeliness of test response.Function modules of the system implementation has the login module,administrator module,teacher module and student module,the automatic group volume module,grade papers and tests,module,a total of six management module.Administrators for system maintenance.The system including set up the system of basic information and maintenance of the teacher and student account information.Teacher is responsible for different types of test questions input,query,delete.Students can take the tests online and query the examination results.Finally achieved a relatively sound and practical network examination system based on.NET.