NEC/Netcraker nNFV C-RAN
Based on deeply understanding the importance of flexibility in C-RAN deployment, NEC has designed its NFV C-RAN with flexible Functional split between DU and RU.
L3 and L2 functions can be automatically add/remove in virtualized DU to meet the traffic demand. In this design, it can be adapted to L1/L2/L3 C-RAN options, and gives customer flexibility to decide the C-RAN architecture based on their requirements.
Elastic operatable virtualized DU
NFV orchestration enabled O&M
Fine QoE can be achieved by integrated end-to-end network management