中图分类号： TN929.5
文献标识码： A
DOI：10.16157/j.issn.0258-7998.200472
中文引用格式： 刘海涛，刘洋，杨峰义. 基于5G小基站的虚拟化场景与应用分析[J].电子技术应用，2020，46(7)：29-32.
英文引用格式： Liu Haitao，Liu Yang，Yang Fengyi. Virtualization scenario and application analysis based on 5G small base station[J]. Application of Electronic Technique，2020，46(7)：29-32.

Virtualization scenario and application analysis based on 5G small base station

Abstract： In the 5G era, with the development of small base stations based on general purpose servers, the virtualization of wireless access network using open technology provides a new direction for further improving the utilization rate and deployment efficiency of communication facilities. This paper firstly analyzes the structure of the new 5G small base station based on the general server and then analyzes the typical scenarios for deployment of the small base station. In the second part, the paper introduces the common characteristics and the applications of virtualization technology. Considering the current status of telecommunication industry of virtualization, the differences between the applications for virtualization infrastructure requirements are discussed, which is suitable for small base station for typical scenarios. The last part gives the analysis of complete virtualization platform architecture and future development prospect.

Key words : 5G；small base station；virtualization；vRAN