Design and implemetation of J2EE Examination System for intelligent generating test paper based on Genetic Algorithm

This paper analyzed the present situation of development of Network Examination System.It put forward the solution for RIA Intelligent Network Examination System based on Flex and J2ee,applied the Hibernate framework technology to the persistence layer,Flex technology to the presentation layer,Spring technology to the business layer to put up rich internet application model.It was intelligent generating test paper by Genetic Algorithm.It was designed an multi-hierarchy,high performance and Intelligent Network Examination System.