5G时代大容量光接入网的安全技术

发布时间:2019-08-02  作者:张宏熙  阅读量:

5G时代大容量光接入网的安全技术

张宏熙
中兴通讯股份有限公司

摘要:5G时代,光接入网会逐步承载5G应用,并向固移融合(FMC)的方向不断演进。在这种应用场景下,光接入网的安全将面临更多的威胁和挑战。无源光纤网络(PON)在演进到下一代PON2(NGPON2)的过程中,安全能力也逐步加强。5G网络面向垂直行业的安全应用使得光接入网面临着切片化的变革。认为光接入网必将融入到5G网络中,和5G网络一起为用户构建端到端的安全防护网。
关键词:光接入网;无源光网络;安全;5G技术

Security Technology of Large Capacity Optical Access Network in 5G Era

ZHANG Hongxi
ZTE Corporation

Abstract : In the 5G era, optical access network will gradually carry 5G applications and evolve to fixed-mobile convergence (FMC). The security of the optical access network will face more threats and challenges. In the process of the evolution from passive optical fiber network (PON) to the next generation PON2 (NGPON2), the security of PON is also gradually strengthened. At the same time, the security requirements of 5G network for vertical industry makes the optical access network face the revolution of slicing. It is considered that optical access network will be integrated into 5G network, which can build the end-to-end security protection network.
Keywords:optical access network; passive optical network; security; 5G technique

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