基于5G的VPDN技术在高速公路备份链路中的应用  

Application of VPDN technology based on 5G in backup link of Expressway

作　　者：陈亮 CHEN Liang(Taiyuan branch of shanxi communications holding group co.,LTD.,Taiyuan Shanxi 030000,Chin)

机构地区：[1]山西交通控股集团有限公司太原分公司,山西太原030000

出　　处：《科技视界》2018年第15期4-5,共2页Science & Technology Vision

摘　　要：在现代化交通运输行业发展不断加快的背景下,国内高速公路备份链路当中,基于5G的VPDN技术作用逐渐突显。本文首先简单概述了基于5G的VPDN技术;随后,分析了基于5G的VPDN技术备份链路的设计方案;最后,在总结前文的基础上,重点研究了基于5G的VPDN技术,在高速公路备份链路当中的应用措施。in the context of the rapid development of the modern transportation industry, the role of VPDN technology based on 5G is gradually highlighted in the backup links of domestic expressways. This paper first briefly outlines the VPDN technology based on 5G; then, it analyzes the design scheme of VPDN backup link based on 5G; finally, on the basis of summarizing the previous text,it focuses on the application of VPDN technology based on 5G in the backup link of the expressway.

关 键 词：5G VPDN技术 高速公路 备份链路 

分 类 号：U491[交通运输工程—交通运输规划与管理] TN929.5[交通运输工程—道路与铁道工程]