摘要
随着现代教育技术的发展,教学模式也在不断发生变化,从电视教学模式、多媒体教学模式,演变到今天的IPTV教学模式。基于IPTV技术的教学系统,采用流媒体技术,把流式视频、音频加入教学系统将提高他的完整性和交互能力。设计和实现IPTV教学系统,会增强培训教学方法和手段创新能力,提高学生和教师之间、学生与学生之间的交互性,提高教学质量和满意程度,从而不断提高教育质量。
With the development of modern educational technology, teaching model is also changing, from the television teaching,multimedia teaching, teaching evolution to today＇s IPTV model. IPTV technology-based teaching system, using streaming media technology,putting streaming video and audio into teaching system,enhances the integrity of the teaching and interactive capabilities. Design and implementation of IPTV - based teaching system,improves training and teaching methods, enhances innovation capacity and interactive capabilities between students and teachers, and improves the quality of teaching and the degree of satisfaction with the so as to continuously improve the quality of education.
出处
《现代电子技术》
2007年第6期131-133,共3页
Modern Electronics Technique
关键词
IPTV
教学模式
流媒体技术
音视频压缩
IPTV
instruction pattern
streaming media audio and video compression
