基于Web20的教学资源管理系统设计与实现

摘要

教学资源建设是教育信息化的基础，是需要长期建设与维护的系统工程。在Web2．0环境下，采用开源跨平台技术架构，开发了教学资源管理系统。介绍了系统关键技术和总体设计方案，阐述了系统实现的技术难点和经典算法。该系统易于扩展，方便维护，为高校教学资源的管理和利用提供了良好的平台。%Teaching resource is the basement of educational informationization ,which needs long -term construction and maintenance .And in the era of web2 .0 ,based on the eoncept of Web2 .0 ,using open sources and cross -platform frame-work are beneficial to the expansion of repository ,designing a teaching resource management system based on web2 .0 . This paper introduces the main technology of the teaching resource management system ,and elaborates the overall design of the system .At the same time ,this paper presents the technical difficulties and the classic algorithm of the system . This platform allowed easily expansion and maintenance .It provides a good platform for the teaching resources manage-ment and utilization .