【摘要】 一体化虚拟学习环境是在网络环境的基础上,对各资源库实现一体化跨库检索,在一个检索平台下实现综合检索服务。本文研究了一体化虚拟学习环境(IVLEs)的内涵、实现的意义和内容;并对系统的功能、支撑的模块和具体的设计及前后台功能的实现作了详细介绍。更多还原

【Abstract】 Integrated Virtual Learning Environment is on the basis of network environment,achieve integratec cross-database searching for resource database,achieve comprehensive searching services on one platform.In this paper,Studying the Integrated Virtual Learning Environments(IVLEs) connotation,the meaning for realization and the contents.And to make the detailed introduction of the function of the system, supported module,particular design,the achievement of proscenium and backstage function.更多还原