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Class KPI Name Coverage UL Interference Cell Ratio RNC Soft Handover Ratio Cell Soft Handover Ratio RNC Accessibility IU Paging Success Ratio RNC Radio Access Success Ratio Cell RRC Setup Success Ratio (other) Cell Cell AMR RAB Setup Success Ratio Cell VP RAB Setup Success Ratio Cell CS RAB Setup Success Ratio Cell PS RAB Setup Success Ratio Cell HSDPA RAB Setup Success Ratio Cell Measurement Scope RRC Setup Success Ratio (service)

UMTS KPI Formula & Counter Names-1

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Page 1: UMTS KPI Formula & Counter Names-1

Class KPI Name

Coverage

UL Interference Cell Ratio RNC

Soft Handover Ratio Cell

Soft Handover Ratio RNC

Accessibility

IU Paging Success Ratio RNC

Radio Access Success Ratio Cell

RRC Setup Success Ratio (other) Cell

RRC Setup Success Ratio (service) Cell

AMR RAB Setup Success Ratio Cell

VP RAB Setup Success Ratio Cell

CS RAB Setup Success Ratio Cell

PS RAB Setup Success Ratio Cell

HSDPA RAB Setup Success Ratio Cell

MeasurementScope

Page 2: UMTS KPI Formula & Counter Names-1

Accessibility

HSUPA RAB Setup Success Ratio Cell

PTM Channel Setup Success Ratio Cell

PTP Channel Setup Success Ratio Cell

Retainability

CS Service Drop Ratio Cell

AMR Call Drop Ratio Cell

VP Call Drop Ratio Cell

AMR Traffic Drop RatioRNCCell

VP Traffic Drop RatioRNCCell

PS Service Drop Ratio Cell

HSDPA Service Drop Ratio Cell

HSUPA Service Drop Ratio Cell

MBMS Service PTP call drop rate Cell

Mobility

Soft Handover Success RatioRNC

Cell

Softer Handover Success RatioRNC

Cell

Cell

Cell

Cell

HS-DSCH Service Cell Change Success Ratio with SHO (HSDPA to HSDPA)

Channel Handover Success Ratio (HSDPA to DCH)

Channel Handover Success Ratio (DCH to HSDPA)

Page 3: UMTS KPI Formula & Counter Names-1

Mobility

RNC

Cell

RNC

Cell

Cell

RNCCellRNCCellRNC

Cell

Cell

SRNC Relocation Success Ratio RNC

TRNC Relocation Success Ratio RNC

E-DCH Soft Handover Success Ratio Cell

Cell

Cell

Cell

Cell

Cell

Intra-frequency Hard Handover Success Ratio

Intra-frequency Hard Handover Success Ratio (HSDPA to HSDPA)

Inter-frequency Hard Handover Success RatioInter-frequency Hard Handover Success Ratio

Inter-frequency Hard Handover Success Ratio (HSDPA to HSDPA)

CS Inter-RAT Handover Success Ratio (WCDMA to GSM)PS Inter-RAT Handover Success Ratio (WCDMA to GPRS)

PS Inter-RAT Handover Success Ratio (GPRS to WCDMA)

HSDPA Inter-RAT Handover Success Rate (WCDMA to GPRS)

E-DCH Service Cell Change Success Ratio with SHO (HSUPA to HSUPA)

E-DCH Service Cell Change Success Ratio with Inter-HHO (HSUPA to HSUPA)

E-DCH to DCH Handover Success Ratio (Intra Cell)

DCH to E-DCH Handover Success Ratio (Intra Cell)

E-DCH to DCH Handover Success Ratio (with Inter HHO)

Page 4: UMTS KPI Formula & Counter Names-1

Mobility

Cell

Cell

Service Integrity

PS Service UL Average Throughput Cell

PS Service DL Average Throughput Cell

Service UL Average BLER Cell

DL RLC Average Retransmission Ratio Cell

HSDPA RLC Throughput Cell

HSUPA RLC Throughput Cell

Availability

Worst Cell Ratio RNC

IU Paging Congestion RatioRNC

Cell

HSUPA Inter-RAT Handover Success Ratio (UTRAN to GPRS)

MBMS Service Mode Switch Success Ratio from PTP to PTM

Page 5: UMTS KPI Formula & Counter Names-1

Availability

Call admission Refused Ratio Cell

Congested Cell Ratio RNC

Radio Network Unavailability Ratio RNC

Average CPU Load RNC

IUB Bandwidth Utilizing Ratio NodeB

Traffic

CS Equivalent Erlang RNC

PS UL Throughput RNC

PS DL Throughput RNC

DL Traffic of Typical Radio BearersRNC

Cell

HSDPA Mean UE Number CellHSDPA RLC Traffic Volume CellHSUPA Mean UE Number CellHSUPA RLC Traffic Volume Cell

Page 6: UMTS KPI Formula & Counter Names-1

Traffic

UL Traffic Volume of QoS Classes Cell

DL Traffic Volume of QoS Classes Cell

MBMS Service Channel NumberCellCell

MBMS Service Throughput CellCell

Page 7: UMTS KPI Formula & Counter Names-1

Formula

IUP_SR=(IUPaging Success/IUPaging Attempt)*100%

ULIR=[(The Number Of Cells,In Which Mean RTWP>-98dBm)/The Total Number Of Cells In RNC]*100%

[(1RL+2RL+3RL+4RL+5RL+6RL)/(1RL+2RL/2+3RL/3+4RL/4+5RL/5+6RL/6)-1]

SHR={[(A1*1+B1*2+C1*3)/(A1+B1+C1)]-1}*100%A1:Number of UE with 1 RL;B1:Number of UE with 2 RL;C1:Number of UE with 3 RL;

RA_SR=RRCS_SRservice*[(CS RAB Setup Success+PS RAB Setup Success)/(CS RAB Setup Attempt+PS RAB Setup Attempt)]*100%

RRCS_SRother=(RRC Connection Successother/RRC Connection Attemptother)*100%

RRCS_SRservice=(RRC Connection Successservice/RRC Connection Attemptservice)*100%

AMRRABS_SR=(AMR RAB Setup Success/AMR RAB Setup Attempt)*100%VPRABS_SR=(VP RAB Setup Success/VP RAB Setup Attempt)*100%CSRABS_SR=(CS RAB Setup Success/CS RAB Setup Attempt)*100%

PSRAB_SR=(PS RAB Setup Success/PS RAB Setup Attempt)*100%

HSDPA_RAB_SR=(HSDPA_RAB Setup Success/HSDPA_RAB Setup Attempt)*100%

Page 8: UMTS KPI Formula & Counter Names-1

VP_TDR=(VP Traffic*60)/VP RAB Abnormal Release

SHO_SR=(SHOASUSuccess/SHOASUAttempt)*100%

HSUPA_RAB_SR=(HSUPA_RAB Setup Success/HSUPA_RAB Setup Attempt)*100%

MBMS_PTM_SR=VS.MBMS.RB.PTM.SuccEstab/VS.MBMS.RB.PTP.AttEstabMBMS_PTP_SR=VS.MBMS.RB.PTP.SuccEstab/VS.MBMS.RB.PTP.AttEstabCS_CDR=(CS RAB Abnormal Release/CS RAB Release)*100%AMR_CDR=(AMR RAB Abnormal Release/AMR RAB Release)*100%VP_CDR=(VP RAB Abnormal Release/VP RAB Release)*100%AMR_TDR=(AMR Traffic*60)/AMR RAB Abnormal Release

PS_CDR=(PS RAB Abnormal Release/PS RAB Release)*100%

HSDPA_CDR=(HSDPA_RBAbnormalRelease/HSDPA_RBRelease)*100%

HSUPA_CDR=(HSUPA_RBAbnormalRelease/HSUPA_RBRelease)*100%

MBMS_PTP_CDR=VS.MBMS.RB.PTP.Loss.Abnorm/(VS.MBMS.RB.PTP.Loss.Abnorm+VS.MBMS.RB.PTP.Loss.norm)

SoHO_SR=(SoHOASUSuccess/SoHOASUAttempt)*100%

HSDSCH_SHO_SCellChg_SR=(HSDSCH_SHO_SCellChgSucNum/HSDSCH_SHO_SCellChgAttNum)*100%

HtoD_IntraCell_HO_SR=(HtoD_IntraCell_HOSuccessNum/HtoD_IntraCell_HOAttemptNum)*100%

DtoH_IntraCell_HO_SR=(DtoH_IntraCell_HOSuccessNum/DtoH_IntraCell_HOAttemptNum)*100%

Page 9: UMTS KPI Formula & Counter Names-1

IntraHHO_SR=[(HHOSuccess-InterHHOSuccess)/(HHOAttempt-InterHHOAttempt)]*100%

HtoHIntraHHOSuccessRatio=(HtoHIntraHHOSuccessNum/HtoHIntraHHOAttempNum)*100%

InterHHO_SR=(InterHHOSuccess/InterHHOAttempt)*100%InterHHO_SR=(InterHHOSuccess/InterHHOAttempt)*100%

HtoHInterHHOSuccessRatio=(HtoHInterHHOSuccessNum/HtoHInterHHOAttempNum)*100%

CSInterRATHO_SR=(CSInterRATHOSuccess/CSInterRATHOAttempt)*100%PSInterRATHO_SRout=(PSInterRATHOSuccessOut/PSInterRATHOAttemptOut)*100%

PSInterRATHO_SRin=(PSInterRATHOSuccessIn/PSInterRATHOAttemptIn)*100%

HSDPAInterRATHO_SR=(HSDPAInterRATHOSuccess/HSDPAInterRATHOAttempt)*100%

SRNCRelo_SR=(SRNCRelocationSuccess/SRNCRelocationPreparationAttempt)*100%

TRNCRelo_SR=(TRNCRelocationSuccess/TRNCRelocationPreparationAttempt)*100%

EDCH_SHO_SR=(EDCHSHOSuccessNum/EDCHSHOAttemptNum)*100%

EDCH_SHO_SCellChg_SR=(EDCH_SHO_SCellChgSucNum/EDCH_SHO_SCellChgAttNum)*100%

EDCH_InterHHO_SCellChg_SR=(EDCH_InterHHO_SCellChgSucessNum/EDCH_InterHHO_SCellChgAttempNum)*100%

EtoD_IntraCell_HO_SR=(EtoD_IntraCell_HOSuccessNum/EtoD_IntraCell_HOAttempNum)*100%

DtoE_IntraCell_HO_SR=(DtoE_IntraCell_HOSuccessNum/DtoE_IntraCell_HOAttempNum)*100%

EtoDInterHHO_SR=(EtoDInterHHOSuccessNum/EtoDInterHHOAttempNum)*100%

Page 10: UMTS KPI Formula & Counter Names-1

IUPagingCR=(IUPagingLoss/IUPagingAttempt)*100%

HSUPAInterRATHO_SR=(HSUPAInterRATHOSuccessNum/HSUPAInterRATHOAttempNum)*100%

PTP_PTM_SR=VS.MBMS.PTPtoPTM.Succ/VS.MBMS.PTPtoPTM.Att

PSStr64KULAverageThroughputPSInter64KULAverageThroughputPSInter128KULAverageThroughputPSInter144KULAverageThroughputPSInter384KULAverageThroughputPSBkg64KULAverageThroughputPSBkg128KULAverageThroughputPSBkg144KULAverageThroughputPSBkg384KULAverageThroughput

PSStr64KDLAverageThroughputPSStr128KDLAverageThroughputPSStr144KDLAverageThroughputPSInter64KDLAverageThroughputPSInter128KDLAverageThroughputPSInter144KDLAverageThroughputPSInter384KDLAverageThroughputPSBkg64KDLAverageThroughputPSBkg128KDLAverageThroughputPSBkg144KDLAverageThroughputPSBkg384KDLAverageThroughput

AMRULBLERVPULBLER

DLRLCARR=(DLRLCRetransmittedBlockAM/DLRLCSentBlockAM)*100%HSDPA_RLC_THPUT=HSDPARLCThroughput/StaticTimeHSUPA_RLC_THPUT=HSUPARLCThroughput/StaticTime

WCR={[The Number Of Cells, In Which (AMRRABS_SR and VPRABS_SR < 95%) or (AMR_CDR and VP_CDR > 3%)]/The Total Number Of Cells In RNC}*100%

Notes:95% and 3% are referred by the experience from commercial network while the traffic with the AMR voice and video phone is bigger than 0.1 Erlang.

Page 11: UMTS KPI Formula & Counter Names-1

Mean CPU Utility

HSDPAMeanUENumberHSDPATrafficVolumHSUPAMeanUENumberHSUPATrafficVolum

NpAdmisionRatio=(NoAdmissionNum/TotalResourceRequestNum)*100%

ICR=(The Number Of Congested Cells On Busy Hour/The Total Number Of Cells In RNC)*100%

UCR=(Cell Unavail Time) /(The Total Number Of Cells In RNC*{SP*60})*100%

IUBRTURuplink=(IUB Real Time Trafficuplink/IUB Configuration Bandwidthuplink)*100%IUBRTURdownlink=(IUB Real Time Trafficdownlink/IUB Configuration Bandwidthdownlink)*100%

CSEquivalentErlCSPeakEquivalentErl

UlThroughputUlPeakThroughput

DlThroughputDlPeakThroughput

AMR12.2KDL_ErlCSConv64KDL_Erl

Page 12: UMTS KPI Formula & Counter Names-1

VS.MBMS.PTP.UE.Mean.CellVS.MBMS.PTM.RB.Max.CellVS.MBMS.PTM.MeanThroughput.CellVS.MBMS.PTP.MeanThroughput.Cell

CellULConvTrafficVolumCellULStrTrafficVolumeCellULInterTrafficVolumeCellULBkgTrafficVolume

CellDLConvTrafficVolumeCellDLStrTrafficVolumeCellDLInterTrafficVolumeCellDLBkgTrafficVolume

Page 13: UMTS KPI Formula & Counter Names-1

Formula with counters

ULIR=[(The Number Of Cells,In Which VS.MeanRTWP>-98dBm)/The Total Number Of Cells In RNC]*100%

IUP_SR=(VS.RANAP.Paging.Succ.IdleUE/VS.RANAP.Paging.Att.IdleUE)*100%

AMRRABS_SR=(VS.RAB.SuccEstab.AMR/VS.RAB.AttEstab.AMR)*100%

VPRABS_SR=(VS.RAB.SuccEstCS.Conv.64/VS.RAB.AttEstCS.Conv.64)*100%

CSRABS_SR=[(VS.RAB.SuccEstabCS.Conv+VS.RAB.SuccEstabCS.Str)/(VS.RAB.AttEstabCS.Conv+VS.RAB.AttEstabCS.Str)]*100%

HSDPA_RAB_SR=(VS.HSDPA.RAB.SuccEstab/VS.HSDPA.RAB.AttEstab)*100%

[(VS.SHO.AS.1RL+VS.SHO.AS.2RL+VS.SHO.AS.3RL+VS.SHO.AS.4RL+VS.SHO.AS.5RL+VS.SHO.AS.6RL)/(VS.SHO.AS.1RL+VS.SHO.AS.2RL/2+VS.SHO.AS.3RL/3+VS.SHO.AS.4RL/4+VS.SHO.AS.5RL/5+VS.SHO.AS.6RL/6)-1]

SHR={[VS.SHO.AS.1+(VS.SHO.AS.2Softer+VS.SHO.AS.2Soft)*2+(VS.SHO.AS.3Soft2Softer+VS.SHO.AS.3Soft+VS.SHO.AS.3Softer)*3+VS.SHO.AS.4*4+VS.SHO.AS.5*5+VS.SHO.AS.6*6]/(VS.SHO.AS.1+VS.SHO.AS.2Softer+VS.SHO.AS.2Soft+VS.SHO.AS.3Soft2Softer+VS.SHO.AS.3Soft+VS.SHO.AS.3Softer+VS.SHO.AS.4+VS.SHO.AS.5+VS.SHO.AS.6)-1}*100%

RA_SR=RRCS_SRservice*{[(VS.RAB.SuccEstabCS.Conv+VS.RAB.SuccEstabCS.Str)+(VS.RAB.SuccEstabPS.Conv+VS.RAB.SuccEstabPS.Str+VS.RAB.SuccEstabPS.Inter+VS.RAB.SuccEstabPS.Bkg)]/[(VS.RAB.AttEstabCS.Conv+VS.RAB.AttEstabCS.Str)+(VS.RAB.AttEstabPS.Conv+VS.RAB.AttEstabPS.Str+VS.RAB.AttEstabPS.Inter+VS.RAB.AttEstabPS.Bkg]}*100%

RRCS_SRother=[(RRC.SuccConnEstab.IRATCelRes+RRC.SuccConnEstab.IRATCCO+RRC.SuccConnEstab.Reg+RRC.SuccConnEstab.Detach)/(RRC.AttConnEstab.IRATCelRes+RRC.AttConnEstab.IRATCCO+RRC.AttConnEstab.Reg+RRC.AttConnEstab.Detach)]*100%

RRCS_SRservice=100%*[(RRC.SuccConnEstab.OgConvCall+RRC.SuccConnEstab.OrgStrCall+RRC.SuccConnEstab.OrgItrCall+RRC.SuccConnEstab.OrgBkgCall+RRC.SuccConnEstab.OrgSubCall+RRC.SuccConnEstab.TmConvCall+RRC.SuccConnEstab.TmStrCall+RRC.SuccConnEstab.TmItrCall+RRC.SuccConnEstab.TmBkgCall+RRC.SuccConnEstab.EmgCall+RRC.SuccConnEstab.Unkown+RRC.SuccConnEstab.OgHhPrSig+RRC.SuccConnEstab.OgLwPrSig+RRC.SuccConnEstab.CallReEst+RRC.SuccConnEstab.TmHhPrSig+RRC.SuccConnEstab.TmLwPrSig)/(RRC.AttConnEstab.OrgConvCall+RRC.AttConnEstab.OrgStrCall+RRC.AttConnEstab.OrgInterCall+RRC.AttConnEstab.OrgBkgCall+RRC.AttConnEstab.OgSubCall+RRC.AttConnEstab.TmConvCall+RRC.AttConnEstab.TmStrCall+RRC.AttConnEstab.TmInterCall+RRC.AttConnEstab.TmBkgCall+RRC.AttConnEstab.EmgCall+RRC.AttConnEstab.Unknown+RRC.AttConnEstab.OgHhPrSig+RRC.AttConnEstab.OgLwPrSig+RRC.AttConnEstab.CallReEst+RRC.AttConnEstab.TmHhPrSig+RRC.AttConnEstab.TmLwPrSig)]

PSRAB_SR= [(VS.RAB.SuccEstabPS.Conv+VS.RAB.SuccEstabPS.Str+VS.RAB.SuccEstabPS.Inter+VS.RAB.SuccEstabPS.Bkg)/(VS.RAB.AttEstabPS.Conv+VS.RAB.AttEstabPS.Str+VS.RAB.AttEstabPS.Inter+VS.RAB.AttEstabPS.Bkg)]*100%

Page 14: UMTS KPI Formula & Counter Names-1

HSUPA_RAB_SR=(VS.HSUPA.RAB.SuccEstab/VS.HSUPA.RAB.AttEstab)*100%

MBMS_PTM_SR=VS.MBMS.RB.PTM.SuccEstab/VS.MBMS.RB.PTP.AttEstab

MBMS_PTP_SR=VS.MBMS.RB.PTP.SuccEstab/VS.MBMS.RB.PTP.AttEstab

AMR_CDR=[VS.RAB.Loss.CS.AMR/(VS.RAB.Loss.CS.AMR+VS.RAB.Loss.CS.Norm.AMR)]*100%

VP_CDR=[VS.RAB.Loss.CS.Conv64K/(VS.RAB.Loss.CS.Conv64K+VS.Norm.Rel.CS.Conv.RB.64)]*100%

AMR_TDR=(VS.AMR.Ctrl.DL12.2*60)/VS.RAB.Loss.CS.AMR

VP_TDR=(VS.RB.DLConvCS.64*60)/VS.RAB.Loss.CS.Conv64K

MBMS_PTP_CDR=VS.MBMS.RB.PTP.Loss.Abnorm/(VS.MBMS.RB.PTP.Loss.Abnorm+VS.MBMS.RB.PTP.Loss.norm)

SHO_SR=(VS.SHO.Succ/VS.SHO.Att.RNC)*100%

SHO_SR=[(SHO.SuccRLAddUESide+SHO.SuccRLDelUESide)/(SHO.AttRLAddUESide+SHO.AttRLDelUESide)]*100%

SoHO_SR=(VS.SoHo.Succ/VS.SoHO.ASU.AttRNC)*100%

SoHO_SR=[(VS.SoHO.ASU.SuccRLAdd+VS.SoHO.ASU.SuccRlDel)/(VS.SoHO.ASU.AttRLAdd+VS.SoHO.ASU.AttRlDel)]*100%

HSDSCH_SHO_SCellChg_SR=(VS.HSDPA.SHO.CellChg.SuccOut/VS.HSDPA.SHO.CellChg.AttOut)*100%

HtoD_IntraCell_HO_SR=(VS.HSDPA.ChR.HSDSCHtoDCH/VS.HSDPA.ChR.HSDSCHtoDCH.Att)*100%

DtoH_IntraCell_HO_SR=(VS.HSDPA.ChR.DCHtoHSDSCH/VS.HSDPA.ChR.DCHtoHSDSCH.Att)*100%

CS_CDR=[(VS.RAB.Loss.CS.Abnorm + VS.RAB.Loss.CS.RF)/(VS.RAB.Loss.CS.RF + VS.RAB.Loss.CS.Abnorm + VS.RAB.Loss.CS.Norm)]*100%

AMR_TDR=(VS.AMR.RB.DL.12.2*60)/∑(VS.RAB.Loss.CS.AMR)

VP_TDR=(VS.RB.DLConvCS.64.RNC*60)/∑(VS.RAB.Loss.CS.Conv64K)

PS_CDR=[(VS.RAB.Loss.PS.RF + VS.RAB.Loss.PS.Abnorm)/(VS.RAB.Loss.PS.RF + VS.RAB.Loss.PS.Abnorm + VS.RAB.Loss.PS.Norm)]*100%

HSDPA_CDR=[(VS.HSDPA.RAB.Loss.Abnorm.NonRF + VS.HSDPA.RAB.Loss.RF)/(VS.HSDPA.RAB.Loss.Abnorm.NonRF + VS.HSDPA.RAB.Loss.RF+VS.HSDPA.RAB.Loss.Norm + VS.HSDPA.RAB.Loss.InActivity + VS.HSDPA.ChR.HSDSCHtoDCH + VS.HSDPA.ChR.HSDSCHtoFACH + VS.HSDPA.HHO.H2D.SuccOutIntraFreq + VS.HSDPA.HHO.H2D.SuccOutInterFreq)]*100%

HSUPA_CDR=[VS.HSUPA.RAB.Loss.Abnorm/(VS.HSUPA.RAB.Loss.Abnorm + VS.HSUPA.RAB.Loss.Norm + VS.HSUPA.ChR.IntraCell.EDCHtoDCH.Succ + VS.HSUPA.ChR.IntraFreq.EDCHtoDCH.Succ + VS.HSUPA.ChR.InterFreq.EDCHtoDCH.Succ + VS.HSUPA.ChR.EDCHtoFACH.Succ)]*100%

Page 15: UMTS KPI Formula & Counter Names-1

IntraHHO_SR=[(VS.HHO.Succ.RNC-VS.HHO.InterFreq.Succ.RNC)/(VS.HHO.Att.RNC-VS.HHO.InterFreq.Att.RNC)]*100%

HtoHIntraHHOSuccessRatio=(VS.HSDPA.HHO.SuccOutIntraFreq/VS.HSDPA.HHO.AttOutIntraFreq)*100%

InterHHO_SR=(VS.HHO.InterFreq.Succ.RNC/VS.HHO.InterFreq.Att.RNC)*100%

InterHHO_SR=(VS.HHO.InterFreq.SuccOut/VS.HHO.InterFreq.AttOut)*100%

HtoHInterHHOSuccessRatio=(VS.HSDPA.HHO.SuccOutInterFreq/VS.HSDPA.HHO.AttOutInterFreq)*100%

CSInterRATHO_SR=(VS.IRATHO.SuccCSOut.RNC/VS.IRATHO.AttCSOut.RNC)*100%CSInterRATHO_SR=(IRATHO.SuccOutCS/IRATHO.AttOutCS)*100%

HSDPAInterRATHO_SR=(VS.IRATHO.HSDPA.SuccOutPSUTRAN/VS.IRATHO.HSDPA.AttOutPSUTRAN)*100%

EDCH_SHO_SR=(VS.HSUPA.EDCH.SHO.Succ/VS.HSUPA.EDCH.SHO.Att)*100%

EDCH_SHO_SCellChg_SR=(VS.HSUPA.SHO.ServCellChg.Succ/VS.HSUPA.SHO.ServCellChg.Att)*100%

EDCH_InterHHO_SCellChg_SR=(VS.HSUPA.HHO.InterFreq.NoChR.Succ/VS.HSUPA.HHO.InterFreq.NoChR.Att)*100%

EtoD_IntraCell_HO_SR=(VS.HSUPA.ChR.IntraCell.EDCHtoDCH.Succ/VS.HSUPA.ChR.IntraCell.EDCHtoDCH.Att)*100%

DtoE_IntraCell_HO_SR=(VS.HSUPA.ChR.IntraCell.DCHtoEDCH.Succ/VS.HSUPA.ChR.IntraCell.DCHtoEDCH.Att)*100%

EtoDInterHHO_SR=(VS.HSUPA.ChR.InterFreq.EDCHtoDCH.Succ/VS.HSUPA.ChR.InterFreq.EDCHtoDCH.Att)*100%

PSInterRATHO_SRout=(VS.IRATHO.SuccPSOutUTRAN.RNC/VS.IRATHO.AttPSOutUTRAN.RNC)*100%PSInterRATHO_SRout=(IRATHO.SuccOutPSUTRAN/IRATHO.AttOutPSUTRAN)*100%PSInterRATHO_SRin=(VS.IRATHO.SuccPSInUE.RNC/VS.IRATHO.AttPSInUE.RNC)*100%

PSInterRATHO_SRin=[IRATHO.SuccOutPSUE/(RRC.AttConnEstab.IRATCCO+RRC.AttConnEstab.IRATCelRes)]*100%

SRNCRelo_SR=[(VS.SRELOC.SuccExec.UEInvCS.RNC+VS.SRELOC.SuccExec.UEInvPS.RNC+VS.SRELOC.SuccExec.UENonInvCS.RNC+VS.SRELOC.SuccExec.UENonInvPS.RNC)/(RELOC.AttPrepUEInvolCS+RELOC.AttPrepUENotInvolCS+RELOC.AttPrepUEInvolPS+RELOC.AttPrepUENotInvolPS)]*100%

TRNCRelo_SR=[(VS.TRELOC.SuccExec.UEInv+VS.TRELOC.SuccExec.UENotInv)/(RELOC.AttResAllocUEInvolCS+RELOC.AttResAllocUEInvolPS+RELOC.AttResAllocUENotInvolCS+RELOC.AttResAllocUENotInvolPS)]*100%

Page 16: UMTS KPI Formula & Counter Names-1

HSUPAInterRATHO_SR=(VS.HSUPA.IRATHO.SuccOutPSUTRAN/VS.HSUPA.IRATHO.AttOutPSUTRAN)*100%

PTP_PTM_SR=VS.MBMS.PTPtoPTM.Succ/VS.MBMS.PTPtoPTM.Att

DLRLCARR=[(VS.RLC.AM.Rtx.Trf.PDU+VS.AM.RLC.Rtx.Sig.PDU)/(VS.RLC.AM.Tx.Trf.PDU+VS.AM.RLC.Tx.Sig.PDU)]*100%

HSDPA_RLC_THPUT=VS.HSDPA.MeanChThroughput.TotalBytes * 8/{StaticTime}/1024

HSUPA_RLC_THPUT=VS.HSUPA.MeanChThroughput.TotalBytes * 8/{StaticTime}/1024

IUPagingCR=[(VS.RANAP.CsPaging.Loss+VS.RANAP.PsPaging.Loss)/(VS.RANAP.CsPaging.Att+VS.RANAP.PsPaging.Att)]*100%

IUPagingCR=(VS.RRC.Paging1.Loss.PCHCong.Cell/VS.UTRAN.AttPaging1)*100%

VS.PS.Str.Kbps.UL64VS.PS.Int.Kbps.UL64VS.PS.Int.Kbps.UL128VS.PS.Int.Kbps.UL144VS.PS.Int.Kbps.UL384VS.PS.BKG.Kbps.UL64VS.PS.BKG.Kbps.UL128VS.PS.BKG.Kbps.UL144VS.PS.BKG.Kbps.UL384

VS.PS.Str.Kbps.DL64VS.PS.Str.Kbps.DL128VS.PS.Str.Kbps.DL144VS.PS.Int.Kbps.DL64VS.PS.Int.Kbps.DL128VS.PS.Int.Kbps.DL144VS.PS.Int.Kbps.DL384VS.PS.BKG.Kbps.DL64VS.PS.BKG.Kbps.DL128VS.PS.BKG.Kbps.DL144VS.PS.BKG.Kbps.DL384

VS.ULBlerAMRVS.ULBlerCSRT.64

WCR={[The Number Of Cells, In Which (AMRRABS_SR and VPRABS_SR < 95%) or (AMR_CDR and VP_CDR > 3%)]/The Total Number Of Cells In RNC}*100%

Notes:95% and 3% are referred by the experience from commercial network while the traffic with the AMR voice and video phone is bigger than 0.1 Erlang.

Page 17: UMTS KPI Formula & Counter Names-1

UCR=(VS.Cell.UnavailTime.OM)/(The Total Number Of Cells In RNC*{SP*60})*100%

VS.SPU.CPULOAD.MEAN

VS.HSDPA.UE.Mean.CellVS.HSDPA.MeanChThroughput.TotalBytesVS.HSUPA.UE.Mean.CellVS.HSUPA.MeanChThroughput.TotalBytes

NpAdmisionRatio=[(1-VS.RAC.NewCallAcc)/VS.RAC.NewCallReq]*100%

ICR=(The Number Of Cells,In Which VS.LCC.OverCongNumUL>0 or VS.LCC.OverCongNumDL>0 On Busy Hour/The Total Number Of Cells In RNC)*100%

IUBRTURuplink=(VS.ATMUlAvgUsed.1 + VS.ATMUlAvgUsed.2 + VS.ATMUlAvgUsed.3 + VS.ATMUlAvgUsed.4 + VS.IPUlAvgUsed.1 + VS.IPUlAvgUsed.2 + VS.IPUlAvgUsed.3 + VS.IPUlAvgUsed.4) / [(VS.ATMUlTotal.1 + VS.ATMUlTotal.2 + VS.ATMUlTotal.3 + VS.ATMUlTotal.4) + (VS.IPUlTotal.1 + VS.IPUlTotal.2 + VS.IPUlTotal.3 + VS.IPUlTotal.4) * PlaningCoefficient]*100%

IUBRTURdownlink=(VS.ATMDLAvgUsed.1 + VS.ATMDLAvgUsed.2 + VS.ATMDLAvgUsed.3 + VS.ATMDLAvgUsed.4 + VS.IPDLAvgUsed.1 + VS.IPDLAvgUsed.2 + VS.IPDLAvgUsed.3 + VS.IPDLAvgUsed.4) / [(VS.ATMDLTotal.1 + VS.ATMDLTotal.2 + VS.ATMDLTotal.3 + VS.ATMDLTotal.4) + (VS.IPDLTotal.1 + VS.IPDLTotal.2 + VS.IPDLTotal.3 + VS.IPDLTotal.4) * PlaningCoefficient]*100%

VS.CSLoad.Erlang.Equiv.RNCVS.CSLoad.MaxErlang.Equiv.RNC

VS.R99PSLoad.ULThruput.RNCVS.R99PSLoad.MaxULThruput.RNCVS.HSUPAPSLoad.ULThruput.RNCVS.HSUPAPSLoad.MaxULThruput.RNC

VS.R99PSLoad.DLThruput.RNCVS.R99PSLoad.MaxDLThruput.RNCVS.HSDPAPSLoad.DLThruput.RNCVS.HSDPAPSLoad.MaxDLThruput.RNCVS.MBMSPSLoad.DLThruput.RNCVS.MBMSPSLoad.MaxDLThruput.RNC

VS.AMR.RB.DL.12.2VS.RB.DLConvCS.64.RNCVS.AMR.Ctrl.DL12.2VS.RB.DLConvCS.64

Page 18: UMTS KPI Formula & Counter Names-1

VS.MBMS.PTP.UE.Mean.CellVS.MBMS.PTM.RB.Max.CellVS.MBMS.PTM.MeanThroughput.CellVS.MBMS.PTP.MeanThroughput.Cell

(VS.AMR.Ctrl.DL12.2) × 12.2KVS.CS.Conv.DL.64.ThruputVS.PS.Str.UL.64.ThruputVS.PS.Int.UL.64.ThruputVS.PS.Int.UL.128.ThruputVS.PS.Int.UL.144.ThruputVS.PS.Int.UL.384.ThruputVS.PS.bkg.UL.64.ThruputVS.PS.bkg.UL.128.ThruputVS.PS.bkg.UL.144.ThruputVS.PS.bkg.UL.384.Thruput

(VS.AMR.Ctrl.UL12.2)× 12.2KVS.CS.Conv.DL.64.ThruputVS.PS.Str.DL.64.ThruputVS.PS.Str.DL.128.ThruputVS.PS.Str.DL.144.ThruputVS.PS.Int.DL.64.ThruputVS.PS.Int.DL.128.ThruputVS.PS.Int.DL.144.ThruputVS.PS.Int.DL.384.ThruputVS.PS.bkg.DL.64.ThruputVS.PS.bkg.DL.128.ThruputVS.PS.bkg.DL.144.ThruputVS.PS.bkg.DL.384.Thruput