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通信工程2018年6期

NFV 标准化及其应用研究
黄俊涛
(天讯瑞达通信技术有限公司,广东 广州 510623)

摘  要:网络功能虚拟化(NFV)技术的不断成熟,将大大提升电信运营商资源集约化运营的水平,实现新业务自动部署、弹性伸缩、故障隔离和自愈等。欧洲电信标准化协会ETSI 制定和发布的NFV 标准协议簇,为电信网络虚拟化架构提供了重要的指导依据。本文详细阐述和剖析了NFV 标准内容,并结合具体案例说明了NFV 技术在下一代网络发展中发挥的重要作用及其具备的广阔应用前景。


关键词:网络功能虚拟化(NFV);虚拟化网络功能(VNF);虚拟化资源管理与编排(NFV MANO)



中图分类号:TN915.0         文献标识码:A         文章编号:2096-4706(2018)06-0059-03


Research on NFV Standardization and Its Application
HUANG Juntao
(Tisson Ruida Communications Technology Co.,Ltd.,Guangzhou 510623,China)

Abstract:With the continuous maturation of network function virtualization(NFV)technology,the intensive operation of telecom operators will be greatly improved,and the automatic deployment of new services,elastic expansion,fault isolation and selfhealing will be realized. The European Telecommunication Standardization Association(ETSI)develops and releases NFV standard protocol clusters,providing important guidance for telecom network virtualization architecture. This paper expounds and analyzes the NFV standard content in details,and illustrates the important role of NFV technology in the development of next generation network and the broad application prospect of the next generation network with specific cases.

Keywords:network function virtualization(NFV);virtualization network function (VNF);virtualization resourcemanagement and organization(NFV MANO)


参考文献:

[1] 毛斌宏,阳志明.NFV 故障关联及故障自愈方案研究 [J].电信科学,2017,33(11):186-194.

[2] ET S I G S NFV-MAN 0 0 1 . N e t w o r k F u n c t i o n sVirtualisation(NFV);Management and Orchestration.http://www.etsi.org/,ETSI Industry Specification Group(ISG),2014,12.

[3] 刘露,郭志斌.NFV 弹性技术 [J]. 电信科学,2016,32(3):35-38.

[4] 月球,肖子玉,吴丽华,等. 电信运营商NFV 未来网络管理体系演进关键问题 [J]. 电信科学,2017,33(4):133-141.

[5] Bouras C.,Kollia A. and Papazois A. SDN &NFV in 5G:Advancements and challenges [J].Innovations in Clouds,Internet and Networks(ICIN),2017:107-111.


作者简介:黄俊涛(1987-),男,汉族,广东揭西人,硕士研究生,研究方向:网络功能虚拟化、资源管理与编排MANO、云计算及大数据分析技术。