| Web2.0 is a new generation of the Internet model which characteristics are personality, sharing and openness. It provides a new solution for the breakthrough of traditional education, and gives a powerful technology support and guarantee to the information education. How to introduce the concept of Web2.0 to the field of education, and how to get the idea of Web2.0 in education has been concerned about more and more by the vast number of educators.Web2.0 is a platform which encourages user participation and contribution. The algorithm of content delivery of this platform is so important that it can guarantee the priority sequence of content. But in production environment the algorithm need to be adjusted by only update a configuration file. With a J2EE platform the configuration file can be read, with database storage the microcontent's using can be get, and with server's schedule task the statistic table can be updated, then the final statistic result can be calculated and priority sequence of content can be listed.This article studies the history of the development of Internet and the development of the information education, especially the technique and its theory of current Web2.0 application. The article discussed the network environment in the teaching and learning mode, stressed the needs of carrying out Web2.0 application in educaiton.To establish a Web2.0 application platform is the main practice in the study. The application was divided into three parts: the algorithm of content delivery, the design of requirement function and the choices of development technology, the last is the implementation of the front and back portal of the website.This application uses opensource of J2EE development with the platform of Ajax+Struts+Spring+Hibernate+Mysql. Hotpages are the content deliveries which are found be by the users, and tags are the polymerization of the website. The website also provides personal space and group function to meet users' social networking services requirement. |
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