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首页> 外文会议>2014 IEEE International Conference on System Science ang Engineering >A research on video files scheduling service based on cloud storage
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A research on video files scheduling service based on cloud storage

机译：基于云存储的视频文件调度服务研究

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摘要

With the development of streaming media technology, media scheduling in recent years has been a hot research topic, special algorithms implemented by software have solved the problem of bandwidth bottlenecks in backbone network which located in the central server of Video-On-Demand (VOD) system, it increased the efficiency of the entire system. Cloud storage technology is extensively applied, how to build VOD service on it has become a research hotspot. On the basis of Content Delivery Network (CDN), a new strategy of video files scheduling based on CDN for cloud storage is given, the strategy adopted the core idea of CDN and think about the real topological structure of enterprise network and the particularity of streaming media applications, under condition of limited bandwidth, it reduces the overall delay of service and improves the service quality, then provides a better user experience in media applications.
机译：随着流媒体技术的发展，近年来的媒体调度已成为研究的热点，通过软件实现的特殊算法解决了视频点播（VOD）中央服务器中骨干网的带宽瓶颈问题。系统，它提高了整个系统的效率。云存储技术得到了广泛的应用，如何在其上构建VOD服务已经成为研究的热点。在内容交付网络（CDN）的基础上，提出了一种基于CDN的云存储视频文件调度新策略，该策略采用了CDN的核心思想，并考虑了企业网络的真实拓扑结构和流媒体的特殊性。媒体应用，在带宽受限的情况下，减少了服务的整体时延，提高了服务质量，为媒体应用提供了更好的用户体验。

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