基于数字孪生网络的6G无线网络自治

6G Autonomous Mobile Network Enabled by Digital Twin Network

基于数字孪生网络的网络自治是解决因部署规模日益庞大和多网并存所导致的网络运维难的有效手段。6G需要从网络架构设计之初就以内生的形式引入网络的数字孪生,保证高效的数据获取和对不同场景的建模、验证能力,并结合AI的应用实现高度的网络自治。数字孪生网络有望实现针对各种潜在的新能力与新服务,高效地进行功能性能的虚拟化预验证,降低现网验证的风险和成本。

The digital twin network-enabled network autonomy is an effective means to solve the difficulties of network operation and mainte-nance caused by the increasing deployment scale and the coexistence of multiple networks.The native design of the digital twin network fa-cilitates the artificial intelligence(AI)enabled network autonomy by providing sufficient data collection and modeling/pre-verification of differ-ent usage scenarios.The digital twin network is expected to realize the efficient pre-verification of virtualization of functional performance for various potential new capabilities and new services,and reduce the risk and cost of current network verification.