Educational Blog System Based On WEB2.0 Technologies

In recent years,with the rapid scientific and technological development of technology,people's life,work,study is toward modernization.In the field of education,regardless of the way is to teaching or learning styles,have undergone tremendous changes.The teaching way has changed from the traditional teacher-student passive mode,into a student-teacher interaction, and fully arouses the initiative of students of the teaching model;has changed from forum style based Web1.0 technology,into blog style based web2.0 technology.The system is mainly based on learning styles of today's Web2.0 technology development,and to discuss the development trend of the WEB system,integration of the Struts + Hibernate + Spring framework technology, and the latter to join the Web2.0 technologies such as Ajax,developed the based on the of Web2.0 blog technology education system,and in accordance with the development of software engineering habits,detailed discussion on the framework of the system technology.Struts take charge of presentation layer,completing page displaying and answer user's requirement,Spring takes charge of business logic,completing the business logic and management of application programs,Hibernate takes charge of data persistent layer,completing interactive with the database.By this we can solve some problems brought by the high complexity of the system structure,such as the coupling degree of codes,the maintenance of the application system,and the reusability of the components.In addition,in recent years due to changes in Web mode,gradually changing from the traditional Web1.0 to Web2.0,and therefore we have introduced the Web2.0 technologies such as Ajax.Joined the Ajax technology, realized the asynchronous refresh function.And successfully added Ajax features chat rooms.Finally,the realization of the system was given practice and testing of the system to further enhance reliability.