Design And Realization Of Teaching Resource Management System Based On The Framework Of B/S

Under the background of network,educational resource construction plays animportant role in campus construction of educational informationizatioin. With thedevelopment of the educational informationization, teaching resource construction isappearing a multiple trend. There are many reasons that result in the low resourceutilization, disordered construction planning, unsharable resource, the separation ofresource from practical teaching activity etc.This software engineering method of teaching resource system is throughout thewhole development process. It uses the prevalent schema of B/S architecture,PHP+MySQL development mode. Therefore, it can achieve preview, uploading,downloading the teaching resource of courseware, teaching plan, test questions andnetwork course, search the teaching resource by different search condition of differentusers, manage the news, reply the messages etc. Using metadata to describe essentialfeature and correlations of the teaching resource, which can help the computer andnetwork system to automatic identification, decomposition, extract, analysis andconclusion. Meanwhile, it achieves standardization of resource attribute description,extract, search, application.According to analysis the needs of teaching resource management system, design andimplementation of systems, the systems has a lot of potential in function expansion andsystem testing. In the present technology, it can access and manipulate a common databasewith different person, in different sites or ways. This system has the characteristics ofbeing user-friendly and efficient, open function, high security and practicability. It playsan important role in improving the quality of teaching resources, the efficiency of teachers,the interactivity between instructors and students, and scientization and standardization ofall kinds of teaching resources.