云计算技术在电视台全台网系统中的应用探讨

Application of Cloud Computing Technology in TV Station Whole Station Network System

文章结合河南电视台现有全台网应用系统在IT资源使用过程中存在的问题和业务架构,给出了基于云计算的全台网系统架构。重点介绍了采用Iaa S技术构建基础服务层,并对计算层、存储层和网络层设计提出了其设备、技术选择的建议。文中还对业务系统的软件模块在计算层部署以及虚拟机镜像备份提出了一些建议。

Based on the problems and service flamework of the existing application system of whole-network in Henan TV station, the paper presents the architecture of the whole-network based on cloud computing. This paper mainly introduces the construction of the infrastructure service layer by laaS technology, and puts forward the suggestion on the design of the computing layer, storage layer and network layer. Some suggestions are put forward for the deployment of the software modules of the application system on the computing layer and the virtual machine image backup.