云资源池网络自动化部署技术研究与实践  

Research and Practice on Network Auto-Deployment of Cloud Resource Pool

作　　者：赖培源[1] 马卫民[2] 刘艺[1] 陈天[1] 

机构地区：[1]中国电信股份有限公司广州研究院,广州510630 [2]中国电信集团公司,北京100032

出　　处：《电信科学》2015年第7期96-103,共8页Telecommunications Science

摘　　要：随着基于服务器虚拟化的云资源池规模的日益扩大,网络成为资源快速交付的瓶颈点,跨数据中心的业务互联互通及可迁移需求也日益突出,云资源池的网络自动化部署技术成为新的研究热点。阐述了基于计算虚拟化技术承载的云资源池内网络自动化部署的概念、应用场景,分析了基于软件定义网络理念的技术架构和关键技术,总结了基于overlay SDN技术的解决方案和部署实践,提出一种可运营的网络自动化部署架构,并对电信运营商开展多业务、多租户承载的云资源池网络自动化部署技术选型给出了建议。With the increasingly growth of cloud based resource pool, the network has become a bottleneck of the rapid service delivery. And the network automatic configuration technology has also become a new research topic as the requirement for inter service communication and migration across data centers becomes more imminent. The concept and applications scenarios of automatic network deployment based on server virtualization technology were described, and the key architecture and technology of software defined network were analyzed. Also the solution and practice of overly SDN technology were summarized, and an operational network architecture was proposed. Suggestion for multi-service provision and multi-tenant network of cloud resource pool automatic deployment was given.

关 键 词：云资源池 SDN 多租户 自动化 电信运营商 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]