Question: What does the NG-RAN Handover Success Rate (NG-RANHOSR) primarily indicate in the context of 5G networks?
Option 1: Average throughput during handovers between different gNBs.
Option 2: The frequency of successful handovers within NR-RAN, regardless of the reason for the handover.
Option 3: The mean time taken for handovers to be executed across different network slices.
Option 4: The number of failed handovers due to poor coverage in a specific SubNetwork.
Explanation: NG-RAN Handover Success Rate (NG-RANHOSR) measures the success rate of handovers within the Next Generation Radio Access Network (NG-RAN), including both intra-gNB and inter-gNB handovers, irrespective of the trigger. This KPI provides insights into the reliability and efficiency of the handover process in 5G networks, crucial for maintaining a seamless user experience.