摘要
基于软件定义网络和网络虚拟化,网络编排可以提供快速、高效的差异化业务部署的能力。随着人工智能技术在各领域的广泛应用,网络编排系统与人工智能的结合成为各大运营商和厂商的研究重点。首先介绍了编排系统的概念和各大网络编排开源组织的发展现状;接着在设计态和运行态的架构上引出了基于人工智能的网络编排架构,实现"自动化"到"智能化"的转变;最后对人工智能在编排系统中SDN、NFV和运维方面的应用进行总结,并提出了人工智能在编排系统中未来的发展方向。
Based on software defined networking and network virtualization,network orchestration can deploy differentiated services quickly and efficiently.With the wide application of artificial intelligence technology,the combination of network orchestration system and artificial intelligence has become the research focus of major operators and manufacturers.Firstly,the concept of network orchestration system and the development status of major open source organizations were introduced.Then,based on the design time and the run time,the network orchestration architecture using artificial intelligence was introduced to realize the transformation from"automation"to"intelligence".Finally,the application of artificial intelligence in SDN,NFV and operation and maintenance in the orchestration system was summarized,and the future development direction was proposed.
作者
陈天骄
刘江
黄韬
CHEN Tianjiao;LIU Jiang;HUANG Tao(State Key Laboratory of Networking and Switching Technology,Beijing University of Postsand Telecommunications,Beijing 100876,China)
出处
《电信科学》
2019年第5期9-16,共8页
Telecommunications Science
基金
国家自然科学基金资助项目(No.61671086)
中国工程院咨询研究项目(No.2019-XY-5)~~
关键词
网络编排
人工智能
软件定义网络
网络功能虚拟化
智能运维
network orchestration
artificial intelligence
software defined networking
network function virtualization
intelligent operation and maintenance
