5G 2B专网解决方案和关键技术

The Solutions and Key Technologies of 5G 2B Private Networks

垂直行业应用已成为5G快速发展的重要驱动力,为满足垂直行业多样化的2B应用需求,电信运营商要在5G网络中部署切片技术,按需分配网络资源快速创建2B专网,与面向公众的2C网络协同。介绍了5G2B专网的解决方案,分析了5G核心网功能部署的策略,阐述了切片协同设计和管理部署、能力开放、网络管理维护等关键技术,提出了5G2B专网的四种建设方案,展望了5G专网的未来发展。

Vertical industry applications have become an important driving force for the rapid development of 5G.To meet the diversified requirements of 2B(To Business)applications in vertical industries,telecom operators need to deploy slicing technologies in 5G networks,allocate network resources on demand and quickly create 2B private network to collaborate with 2C(To Customer)public networks.This paper introduces the solution of 5G 2B private networks,analyzes strategy of 5G core network function deployment,expounds key technologies such as slicing collaborative design and management deployment,capability opening,network management and maintenance,proposes four construction solutions for 5G 2B private networks,and prospects future development of 5G private networks.