基于互联网的体育远程教育系统设计

Design of distance sports education system on the base of INTERNET

针对体育远程教育系统服务对象分布广泛、接入方式多种多样,存贮和传递的信息中含有大量运动录像、教师动作示范视频片段、技战术图片等大容量声像数据等特点,以实用、先进、安全、高效率、高可用性、可扩展等原则为指导,通过对以网络、服务器、海量存贮系统为核心的整个系统的设计,提出包括网络结构、门户网站、服务器群集、海量存贮等内容的一整套体育远程教育系统的设计方案。

Aiming at characteristics of distance sports education system such as extensive distribution of service objects,various access way,large number of sport video which existed in stored and transmitted (information,)large capacity audio& video data of teacher's action video& technological picture,with the principle of practicality,safety,high efficiency,high usability,through the systematic design on network,server,enormous store system,a whole set of distance sports education design plan including network structure,the portal,the server,enormous store was proposed in this paper.