Which of the following are major challenges in the 5G era? -MC
Explosive increase of connected devices
Ultra-Low latency for communication between vehicles
Fast handover on mobile networks
Surging increase of MBB data traffic
In order to support the handover from NR to E-UTRAN, which interface does the system need to configure?
SGs
N5
Sv
N26
When is the first year of global 5G commercial use? (single-choice question, 2 points)
2018
2019
2020
2025
Question Analysis: The first year of global 5G commercial use is 2019.