NEC UPF Achieves Industry-Leading High Performance in 5G Core Networks, reaching 1.3Tbps Throughput NEC Corporation (NEC; TSE: 6701) has confirmed that its User Plane Function (UPF) for processing user data traffic in 5G core networks (5GC) has achieved an industry-leading throughput of 1.3 Tbps per February 22, 2024 NEC/News