流媒体远程网络教育系统研究  

Research on Streaming Media Remote Network Education System

作　　者：刘福生 LIU Fusheng(Information Center,Xining Education Bureau,Xining 810001)

机构地区：[1]西宁市教育局信息中心

出　　处：《微型电脑应用》2019年第12期121-123,共3页Microcomputer Applications

摘　　要：随着流媒体技术的发展,其中的数据流随时传送及播放优势为远程教学提供了有力支撑。主要对远程网络教育系统进行了研究,在分析了网络远程继续教育现状的基础上,完成了远程网络教学系统的设计。重点阐述了P2P视频平台架构的构建方式,系统平台的远程教学视频点播功能基于P2P流媒体实现,基于流媒体技术的远程网络教育系统采用P2P模式实现了各互联网节点到视频流存储及播放点的有效转换,使教学视频流传输效果及远程教育质量得以有效提升,更好的满足现代远程网络继续教育需求。With the development of streaming media technology,the advantages of data stream transmission and playback at any time provide a powerful support for distance learning.This paper mainly studies the remote network education system and analyzes the status quo of network remote continuing education.On the basis,the design of the remote network teaching system is completed,and the construction mode of the P2P video platform architecture is emphasized.The remote teaching video on demand function of the system platform is implemented based on P2P streaming media.The remote network education system based on streaming media technology adopts P2P mode.The effective conversion of various Internet nodes to video stream storage and playback points enables the transmission of teaching video streaming and the quality of distance education to better meet the needs of modern remote network continuing education.

关 键 词：远程网络教育系统 P2P模式 流媒体技术 视频流 

分 类 号：TP391.6[自动化与计算机技术—计算机应用技术]