A research on video files scheduling service based on cloud storage

Abstract

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.