摘要
为加快现代远程教育的发展 ,满足实时交互式教学需要 ,提高教学质量 ,利用光纤系统传输的双向视频教学系统已在少数地区建立。为建好、利用好这一新的教学手段 。
A two-way video teaching system transmitted by fiber-optical system has been established in a few districts so as to speed up the development of remote education, to meet the real-time interactive teaching, to improve teaching quality. In order to establish and use this system to its full this paper deals with the components and some technical problems.
出处
《重庆工学院学报》
2002年第4期39-43,共5页
Journal of Chongqing Institute of Technology
关键词
双向视频传输系统
直播课堂
数字光纤
光纤传输系统
two-way video transmitting system
live telecast classroom
data fiber-optical
fiber-optical transmitting system
