5G与可信WLAN融合组网在核电厂无线通信系统中的应用研究  

Research on the Application of 5G and Trusted WLAN Fusion Networking in Wireless Communication Systems of Nuclear Power Plants

作　　者：张聚明 邱涛 杨光 ZHANG Juming;QIU Tao;YANG Guang(Guangzhou Guangha Communication Co.,Ltd.,Guangzhou 510663,China)

机构地区：[1]广州广哈通信股份有限公司,广东广州510663

出　　处：《数字通信世界》2024年第12期157-159,共3页Digital Communication World

摘　　要：电厂使用5G网络和WLAN可大幅度提升设备组网的灵活性和机动性,但是5G网络存在成本问题,WLAN具有网络安全隐患。该文探究如何根据3GPP标准中有关WLAN融合技术,采用基于我国自主可控WAPI技术的可信WLAN,与5G网络进行融合组网。充分利用5G网络和可信WLAN网络各自特点和互补性,将受信任接入和不受信任接入的可信WLAN网络融合到5G核心网的场景中,形成适合于核电厂场景下的5G+可信WLAN融合异构网络架构。结合核电厂场景下的融合通信技术,充分发挥5G网络与可信WLAN技术的优势,提升核电厂无线通信网络对更多业务及场景的服务能力。The use of 5G and WLAN wireless communication networks in power plants can significantly improve the flexibility and maneuverability of equipment networking.However,5G networks have cost issues,and WLAN has network security risks.This article explores how to use trusted WLAN based on China's independently controllable WAPI technology and integrate it with 5G network according to the WLAN fusion technology in 3GPP standards.Fully utilize the characteristics and complementarity of 5G and trusted WLAN networks,integrate trusted and untrusted WLAN networks into the 5G core network scenario,and form a 5G+trusted WLAN fusion heterogeneous network architecture suitable for nuclear power plant scenarios.Combining the fusion communication technology in the context of nuclear power plants,fully leveraging the advantages of 5G networks and trusted WLAN technology,and enhancing the service capabilities of wireless communication networks in nuclear power plants for more businesses and scenarios.

关 键 词：5G 网络安全 无线局域网鉴别与保密基础架构 可信无线局域网 融合组网 

分 类 号：TN929.5[电子电信—通信与信息系统]