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3GPP compliant NEC SON suites are also integrated into NEC's LTE Small Cell Solution portfolio, which automatizes network-wide manual processes to build , operate and maintain LTE network, thus optimizes operational expenditure while reinforcing the network quality at the same time.

NEC SON provides fast installation and network optimization during network deployment or network expansions with additional nodes deployed. Along with the easy one-person installment of NEC All-in-one eNodeB, “plug-and play” involves automatic self-configuration and network optimization to configure and adjust each eNodeB for quick network establishment ready for operation .

SON's self-optimizing functions reduces a workload for site survey and network performance analysis, while features such as parameter tuning and interference mitigation automatically optimize network operation. NEC's SON enables significant operational and maintenance benefits accessible in OPEX perspectives, as well as in error-free operation.

In addition to cost control that NEC's SON provides from deployment to operation and maintenance, equally achieved is the network performance optimization that improves the quality of user experience. NEC's SON network self-optimization monitors and mitigates quality degradation from interference and overload in the whole network scale, while it automatically tunes inter-cell parameters and optimizes user experience and mobility. In combination with Small Cell eNodeB, NEC's SON creates highest performance network in terms of each user mobile experience by taking full advantage of the high-capacity.
NEC's SON can be applied to heterogeneous network to enable the highest network quality and coverage regardless of single/multi-vendor environment. Improved coverage, capacity and mobility by SONs various self-configuration and self-optimization features especially interference control.
For further details, please check below for our heterogeneous network solution.