基于NFV的电视云播控系统资源调度技术应用分析
Application Analysis of Resource Scheduling Technology for TV Cloud Broadcasting System Based on NFV
赵伟1
作者信息
- 1. 博兴县融媒体中心,山东 滨州 256500
- 折叠
摘要
随着互联网技术在传统电视行业中的广泛应用,电视播出模式正从专网独立制播向网际网融合的电视云制播转变,网络功能虚拟化(Network Functions Virtualization,NFV)技术为电视播出系统提供了重要的技术进化路径.首先介绍了NFV的相关概念以及NFV架构中的关键技术组件,分析了传统电视播控系统存在的资源调度问题,然后提出基于NFV的电视云播控系统框架,讨论了虚拟化资源池的实现方法和资源调度的关键算法.
Abstract
With the wide application of Internet technology in traditional TV industry,TV broadcasting mode is changing from private Network independent production and broadcasting to the Internet integration of TV cloud production and broadcasting.Network Functions Virtualization(NFV)technology provides an important technological evolution path for TV broadcasting system.This paper first introduces the related concepts of NFV and the key technical components of NFV architecture,analyzes the resource scheduling problems of traditional TV broadcast control system,then proposes the framework of TV cloud broadcast control system based on NFV,and discusses the implementation method of virtual resource pool and the key algorithm of resource scheduling.
关键词
网络功能虚拟化(NFV)技术/云播控系统/资源调度Key words
Network Functions Virtualization(NFV)technology/cloud broadcasting control system/resource scheduling引用本文复制引用
出版年
2024
NETL
NSTL
万方数据