5G E2E Network Slicing
ZTE 5G E2E Network Slicing Solution is a leading carrier-class slicing solution in the industry. By splitting multiple virtual network slices on a unified physical network, the solution adapts to the differentiated requirements of various industry services such as industrial control, autonomous driving, smart grid, telemedicine and etc., providing agile, intelligent, and open slicing services, with focus on emerging vertical industry applications. The 5G slicing helps to archive “One network enabling thousands of vertials”
Solutions
RAN slice subnet
Supports flexible segmentation and deployment of AAU/CU/DU;Implements admission control and priority scheduling mechanism through flexible wireless resource segmentation and unified air interface framework design; Dynamically guarantees and adapts to air interface resource allocation requirements of different industries
CN slice subnet
Based on the leading service-based architecture, 5G core network sub-slicing archeives network functions decoupling, microservice and stateless design to meet the on-demand orchestration, fast deployment, flexibility, and high reliability requirements of slices and network functions; Supports NF sharing to improve cloud resource usage; Supports cross-DC deploymentadapting to dedicated requirements in different scenarios
TN slice subnet
Based on the SDN architecture of integrated management and control, transport slice supports dynamic and programmable networking. The FlexE-based hard slice is introducedand the innovative technology of Slicing Channel oriented to different user levels is deployed to satisfy the higher security isolation requirement and implement fast forwarding on the physical layer. thus meeting the SLA guarantee of the transport network for different types of services
E2E slice orchestration system
Supports end-to-end hierarchical orchestration and management, full-process modeling-driven, and AI-based automatic closed-loop O&M; Supports slice operation and NSaaS service provision through the portal of slice store, helping the clients to customize the immediate service of slice. Supports in-depth slice customization and on-demand deployment through the slice capability exposure platform, efficientlyintegrating the slice capabilities and industry applications
Tech Trends