信息工程大学学报2023，Vol.24Issue(6)：705-710,6.DOI:10.3969/j.issn.1671-0673.2023.06.011
5G云化网络安全防护技术研究
Security Protection Technology for 5G Cloud Network
摘要
Abstract
5G core network introduces service based architecture,software defined network)SDN),network function virtualization(NFV)and other new technologies,showing the characteristics of IT and Internet.The new architecture and new technologies not only bring convenience to 5G,but also introduce new security threats,especially the unknown security threats caused by unknown vulnera-bilities or backdoors.This paper mainly introduces the security threats of SDN and NFV.On this ba-sis,it summarizes the security solutions proposed by standardization organization and academic cir-cles,and puts forward a new idea of constructing high-level security 5G core network based on the i-dea of endogenous security defense.关键词
5G安全/云化核心网/软件定义网络/网络功能虚拟化/软件定义安全/内生安全Key words
5G security/cloud core network/SDN/NFV/software defined security/endogenous security分类
信息技术与安全科学引用本文复制引用
游伟,许明艳,周德强..5G云化网络安全防护技术研究[J].信息工程大学学报,2023,24(6):705-710,6.基金项目
国家自然科学基金资助项目(61941114) （61941114）
国家重点研发计划资助项目(2020YFB1806607) （2020YFB1806607）
