摘要
NFV技术是构建5G承载和5G核心网的关键技术之一,但NFV技术由于其开放性,对5G网络安全提出了新挑战。在5G网络中采用NFV技术的应用场景各异,除了通用安全需求,NFV特有的安全需求也值得重视。本文描述了典型NFV的安全需求场景,提出了使用NFV场景下的关键安全技术手段与措施。
NFV technology is one of the key technologies for constructing 5G bearer and 5G core networks,however due to its openness,NFV technology poses new challenges to 5G network security.The application scenarios of using NFV technology in 5G networks are different,in addition to general security requirements,NFV-specific security requirements are also worthy of attention.This article describes a typical NFV security requirement scenario,proposes key security technical means and measures in the use of NFV scenarios.
作者
罗成
LUO Cheng(Guangdong Southern Telecom Planning Consulting Design Institute Co.,Ltd.,Shenzhen Guangdong 518000)
出处
《数字技术与应用》
2021年第7期25-27,共3页
Digital Technology & Application
