摘要
分析和探讨了SuperVod的基本原理、特点及工作模式,设计了基于云技术的视频点播系统,网络应用的核心从中央服务器向网络边缘的终端设备扩散,体现了改善对有线电视带宽的利用率和降低服务器处理能力要求等优势。
The author analyzed and discussed basic principles, features and work models of SuperVOD. Based on the understanding, the author designed video on demand system according to clued technology. The core of the network applications reflected the advantages of improving the cable bandwidth utilization and reducing server processing power requirements, which spread from. a central server to the edge of the network terminal equipment diffusion.
出处
《科技创新与生产力》
2012年第11期104-106,共3页
Sci-tech Innovation and Productivity