基于混合P2P技术的远程教学系统的设计

Design of remote teaching system based on hybrid P2P Technology

传统的多媒体远程教学系统中,教学资源大多存放在中心服务器上,各分散学习点需要从服务器下载资源,服务器的性能及网络带宽将直接影响教学活动。将混合P2P技术引入多媒体网络教学中,会对多媒体的远程教育进行优化。本文设计一个基于混合P2P技术的远程教学系统,主要利用混合型P2P模型来实现视频点播和文件共享功能。

In Traditional multimedia long-distance education systems,most teaching resources are stored on a central server,each distributed learning points need to download resources from the server,server performance and network bandwidth will directly affect the teaching activities.Introducing the hybrid P2P technology into the multimedia network teaching,multimedia online education will be further optimized.The thesis develops a model based on hybrid P2P network multimedia long-distance education system,the main use of hybrid P2P model is achieving video on demand and file sharing capabilities.