基于XML的网络教育资源库系统的设计与实现

目前我国许多网络教育资源的构建与管理没有遵循统一的技术标准和规范，这些非标准化的教育资源具有较差的开放性和扩展性。借助XML（Extensible Markup Language，可扩展标汇语言）技术可以较好的解决这些问题，实现教育资源在区域内的共享和交换．简要介绍了XML的特点及其在网络教育资源建设上的优势，结合多年从事教育资源库系统研发实践，提出了一个基于XML的网络教育资源库系统的设计方案，并在此基础上讨论了构建、存储、访问、管理、呈现资源所采用的技术和实现方法．

Design and realization of the XML-based resource database system of web education

At present,the construction and management of many Chinese web education resources aren't based on a unifying technique standard and policydue to their less usability and expandability.By means of XML technique,the sharing and exchanging of education resources in a special area By means of.Above all,this paper introduces the characteristics of XML and its advantages both in building web education resources,and in designing the scheme of the XML-based system of resource database.consequently,some methods of constructing,storing,accessing,managing and displaying resource on web education are discussed.