6G数字孪生网络分布式架构及关键技术

6G Digital Twin Network Distributed Architecture and Key Technology

面对新一轮科技与产业变革,新型信息领域创新性技术正在不断脱颖而出,以数字孪生等为代表的新型技术正在为6G网络的发展打开新的格局。数字孪生作为支撑网络统一规划、编排和管理的发展范式,是赋能6G演进的重要技术方向。文章深入分析数字孪生网络的现状和发展态势,提出面向6G的数字孪生网络分布式架构体系,并针对数据、建模和编排预验证三大核心技术进行详细研究,提出创新性的解决方案,可有效应对数字孪生网络面临的关键挑战。

In the face of a new round of technological and industrial changes,innovative technologies in the information field are constantly emerging.New technologies such as digital twin is opening up a new pattern for the development of 6G network.As a development paradigm supporting unified network planning,orchestration and management,digital twin is an important technical direction for the evolution of enabling 6G network.In light of this consideration,this paper gives a comprehensive analysis for the current development trend of digital twin network and innovatively proposes a distributed architecture.Moreover,innovative solutions are proposed for its core technical aspects including data,network modeling and orchestration pre-validation to effectively address the key challenges faced by digital twin network.