虚拟教室系统,也叫做虚拟教室,是指在计算机网络上利用多媒体通讯技术构造的学习环境,允许身处异地的教师和学生进行大多数教学活动,并能实现实时视频点播教学、实时视频广播教学、虚拟教室教学监控、多媒体备课与授课、多媒体个别化交互式网络学习等;虚拟教室是计算机技术、多媒体技术、数字压缩技术、网络通信技术等信息技术、多学科、多领域融合交叉结合的产物。
此外,本文实例实现了一个基于混合p 2 P计算模式的协同教学系统—虚拟教室系统原型。
Moreover, it implements a prototype of a collaborative teaching and learning system, which named "Virtual Classroom", based on mixed P2P computing pattern.
分析了协同教学的过程模式和虚拟教室模型;设计并实现了相应的系统结构模型。
Collaborative learning model and virtual classroom model are analysed, and system structure model based on collaborative work is also designed and implemented.
在该模型中,包含有WEB服务器、应用服务器和目录服务器,系统提供了一个虚拟教室的功能,客户能够自建虚拟教室。
This system model include the WEB server, application server and directory server. System provide virtual classroom, and permit client to set up the virtual classroom by himself.
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