A 5G network architecture enabling distributed processing through separated control plane (gNB-CU-CP) and user plane (gNB-CU-UP) functions connected to distributed units (gNB-DU).

Patentradars sammanfattning

The invention relates to a 5G radio access network (RAN) architecture implementing functional separation between centralized units and distributed units via standardized interfaces (F1-C, F1-U, E1). The architecture enables flexible deployment of network functions, with control plane processing at gNB-CU-CP, user plane processing at gNB-CU-UP, and radio frequency processing at distributed gNB-DU nodes. This modular approach supports improved scalability, network slicing, and resource optimization in 5G deployments.

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