The document contains a list of 34 key performance indicators (KPIs) for measuring network elements. For each KPI, it provides the name, status, and final formula used to calculate the value from collected metrics. Some KPIs are noted as removed or not having an accurate formula. The remarks section provides additional context and considerations for some of the KPI formulas.
The document contains a list of 34 key performance indicators (KPIs) for measuring network elements. For each KPI, it provides the name, status, and final formula used to calculate the value from collected metrics. Some KPIs are noted as removed or not having an accurate formula. The remarks section provides additional context and considerations for some of the KPI formulas.
The document contains a list of 34 key performance indicators (KPIs) for measuring network elements. For each KPI, it provides the name, status, and final formula used to calculate the value from collected metrics. Some KPIs are noted as removed or not having an accurate formula. The remarks section provides additional context and considerations for some of the KPI formulas.
The document contains a list of 34 key performance indicators (KPIs) for measuring network elements. For each KPI, it provides the name, status, and final formula used to calculate the value from collected metrics. Some KPIs are noted as removed or not having an accurate formula. The remarks section provides additional context and considerations for some of the KPI formulas.
12 Maximum PDCP Cell Throughput UL (Kbps) 13 Downlink Average User Throughput (Mbps) 14 Uplink Average User Throughput (Mbps) 15 Average PDCP Cell Throughput DL (Mbps) 16 Average PDCP Cell Throughput UL (Mbps) 17 Handover Success Rate Intra-Frequency
18 Handover Success Rate Inter-Frequency
19 Handover Success Rate Inter-RAT
20 Maximume NodeB CPU Utilization 21 Voice - Outgoing Call Setup Time 22 Voice - CSFB Call Setup Success Rate
23 Voice - Incoming Call Setup Time
24 Voice - Time to Return to LTE 25 Voice - Return to LTE Success Rate 26 DL Traffic Volume (Gbit) 27 UL Traffic Volume (Gbit) 28 Average Simultaneous RRC Connected UEs
29 Maximum Simultaneous RRC Connected UEs
30 Average Number of Activated UEs in the Uplink in a Cell 31 Maximum Number of Activated UEs in the Uplink in a Cell 32 Average Number of Activated UEs in the Downlink in a Cell 33 Maximum Number of Activated UEs in the Downlink in a Cell 34 DL Latency(ms) 35 Downlink Resource Block Utilizing Rate
36 Uplink Resource Block Utilizing Rate
Final Formula (1-(<pmCellDowntimeAuto>+<pmCellDowntimeMan>)/ ([TotalNumberofCells]*{SP}*60))*100%
100*(pmErabRelAbnormalEnbAct+pmErabRelAbnormalMmeAct)/ OK (pmErabRelAbnormalEnb+pmErabRelNormalEnb+pmErabRelMme) 100*pmPdcpPktLostUl/(pmPdcpPktLostUl + pmPdcpPktReceivedUl) OK 100 * (pmPdcpPktDiscDlPelr + pmPdcpPktDiscDlHo + OK pmPdcpPktDiscDlPelrUu) / (pmPdcpPktDiscDlPelr + pmPdcpPktDiscDlHo + pmPdcpPktDiscDlPelrUu + pmPdcpPktTransDl) N/A
Removed
N/A
Removed
Max of pmPdcpBitrateDlDrbMax Max of pmPdcpBitrateUlDrbMax (pmPdcpVolDlDrb-pmPdcpVolDlDrbLastTTI)/pmUeThpTimeDl pmUeThpVolUl/pmUeThpTimeUl pmPdcpVolDlDrb/pmSchedActivityCellDl pmPdcpVolUlDrb/pmSchedActivityCellUl 100*(pmCellHoExeSuccLteIntraF/pmCellHoExeAttLteIntraF)*(pmCellHoPre pSuccLteIntraF/pmCellHoPrepAttLteIntraF)
OK OK OK OK OK OK OK
100*(pmCellHoExeSuccLteInterF/pmCellHoExeAttLteInterF)*(pmCellHoPre OK pSuccLteInterF/pmCellHoPrepAttLteInterF) 100*((pmHoPrepSucc)/(pmHoPrepAtt))*((pmHoExeSucc)/(pmHoExeAtt))
OK
pmProcessorLoad OK N/A OK 100*(pmHoPrepSuccCsfb/pmHoPrepAttCsfb)*(pmHoExeSuccCsfb/pmHoEx OK eAttCsfb)
Remark Consider taking out pmCellDowntimeManual if there are (1manual intervention e.g. Software Upgrade or troubleshooting (<pmCellDowntimeAuto>+<pmCellDowntim eMan>)/(Cell_Count}*60))*100% 100*<pmRrcConnEstabSucc>/(<pmRrcConnEstabAtt><pmRrcConnEstabAttReatt>)
No formula to calculate the value. Only DL Throughput
distribution pmUeThpDlDistr. To be removed since not accurate No formula to calculate the value. Only UL Throughput distribution pmUeThpUlDistr.To be removed, since not accurate
Preparation must be included, because part of handover. Not
calculated based on cell relation. Cell relation is only for troubleshooting Preparation must be included, because part of handover. Not calculated based on cell relation. Cell relation is only for troubleshooting
Preparation must be included, because part of CSFB process.
Used only for indicator, not for the real KPI. Real KPI shall use Drive Test or Probe System. Not calculated based on cell relation. Cell relation is only for troubleshooting.
EID have the counter of pmActiveUeUlSum &
pmSchedActivityCellUl, but formula is not available yet Different with RRC Connected UE. It represent Active user in uplink direction EID has counter of pmActiveUeDlSum & pmSchedActivityCellDl, but formula is not available yet Different with RRC Connected UE. It represent Active user in downlink direction Uu (air interface), not RTT (one way)
