Design And Implementation Of Teacher Reseach Platform In Fangshan District

The ownership percentage of computers has reached 100 in Fangshan District,while the digital office has been basically achieved,the campus network has been in operation,the School to School project also has been basically completed,and education informationization gradually strengthened.Invested a lot of money to carry out the construction of education informationization,hardware facilities and so on,but how to make full use of the existing hardware architecture to achieve efficient application of education resources is still an urgent problem.What's more,the corresponding software platform also need to keep up with the corresponding software.Basic education in the new period has put forward higher requirements for teachers' professional development of basic skills.How to use modern information technology for teachers' professional development and provide transformation for the leap of teaching mode is now a major research focus of many institutions.In this paper,based on the development and application of network teaching and research methods in Fangshan District,we design and implement a teaching and research platform which is suitable for teachers' professional development.By applying object-oriented analysis methods,we analyze the requirements of this platform from two aspects:functional requirements and non functional requirements.Then,based on object-oriented design methods,system design is carried out for this platform,including system deployment diagram,system structure design and system function design,database design and human-computer interactive design.According to the division of the modules,every module is designed in detail.After conducted the analysis and design for this platform,then we start to implement it.B/S(Browser/Server)mode is used to implement the server,the platform is developed with Java programming language and J2 EE platform,and the MySQL software is used to create,configure and maintain the database.Platform framework uses Struts,Spring and Hibernate integration solutions.Finally,we make use of system test methods to test this platform,including functional test and performance test.