Counter & Formula'sNetwork Parameters & KPIsSl NoPARAMETER/KPIDescriptionSourceFORMULAE for EricssonFORMULAE for NokiaFORMULAE for HuweiFORMULAE for ZTE V2FORMULAE for ZTE V3FORMULAE for MOTOROLACountersOSS Table NAME In databaseCountersTableCountersAs per ORSTableCountersTableCountersTableCountersTableRadio Network Capacity1Total BSCCount of BSc/RBSC NodesOn commissioning of new BSC in network - Operations/planning team to inform Quality team in circleNAManualyNAManualyManualyManualyManualyManualy2Total Sites -Commercial on Air sitesTotal no of sitesTotal= 3+4+5NAManualyNAManualyManualyManualyManualyManualy3Outdoor sitesNo of outdoor sites -Manual-Count of BTS which are not in a shelter.ManualNAManualyNAManualyManualyManualyManualyManualy4Indoor SitesCount of Indoor sites( BTS in shelter)-ManualManualNAManualyNAManualyManualyManualyManualyManualy5IBSCount Of IBS (In-Buliding Solution sites)-Site that serves as a In-Building Solution Site).ManualNAManualyNAManualyManualyManualyManualyManualy6Total Cells -Active Cells -(BBH)Count of Cells-Active Cells- All thoes cells that have been defined in OSS & are Active.OSSCount of Field name C_TAVAC where C_TAVAC > 0Cell_Main_Peakcount of field name (trf_102=Avg(decode,trx_type,0,ave_tch_busy_half)))P_nbsc_bsc_res_availR361R361Count of field name "BTS"pbasicmCount of field name "BTS"MINOS_PM.A_BSC_CSBASICMEAS_HUR7Total TRX's -Active TRX (BBH)No of TRX's (Active) - TRX's of all the active cells.OSS(C_TAVAC+(C_CAVAACC/8)+1)/8Cell_Main_PeakSum of field name (trf_102=Avg(decode,trx_type,0,ave_tch_busy_half)))P_nbsc_bsc_res_availS3656S3656C11607pbasicmC900060125+C900060134+C900060155MINOS_PM.A_BSC_CSBASICMEAS_HUR8Equipped Radio Network Capacity (Erlangs)Designed Radio Capacity-Voice TCH,has to be looked up in Erlang B Table to arrive at the equiped capacity in Erlangs.Excel Formula(C_TAVAC+(C_CAVAACC/8)+1)-ALLPDCHACC/ALLPDCHSCANCell_Main_PeakUsing counter avg_busy_half & Erlang B Table.P_nbsc_bsc_res_availK3015K3015C11607pbasicmC900060125+C900060134+C900060155MINOS_PM.A_BSC_CSBASICMEAS_HURSUBSCRIBERS DATA9Registered Post-paid SubNo Of Registered Post Paid subscribers10Registered Pre-paid SubNo of Registered Pre-Paid Subscribers11Total Subscribers in HLRTotal No Of HLR SubscribersOSSTOTSUBSYSTEM_HLR_DATAsum(HLR_AVERAGENBROFSUBSCRIBERS)RNS_P_VLRME_DEST4_hour12MoUMinutes of Usage :- Total MoU = Orig Mou+Term MoU+Internal MOUCDRSwitch13MSCVLRVistor Location Register:-Network Peak hour Average no of VLR Registered sub of a network,(HPLMN+ VPLMN),ie subcribers includes in-roamers also.Registered sub - sub who are in the state of idle,busy,detached,& implicit detached.- To be measured at the end of NBH.OSSATTSUBVLR_DATAAverage total (M80B2C5) NBH,field name in oss is Totalaveragerns_ps_vlrnmsc_msc_hourVLR Subcscribers of TotalVLR Subcscribers of TotalThe subscriber number registered with the local VLRTable Structure Not AvailableNumber of subscribers in VlrTable Structure Not Available14In-RoamersNo Of in-Roamers during busy Hour ( i.e at the same time when VLR incl-Inroamers is being measured.)Manualy from Switch MISRSAVERAGErns_ps_plmnv_plmnname1_hourCan be received by DSP USRNUM command. Can be also obtained from PMS - VLR Sub of Roaming -under Global measurement under Traffic measurementVLR Subscriber of RoamingVisitor subscriber number from other PLMNsTable Structure Not AvailableNumber of other PLMN visitors in VLRTable Structure Not Available15CallsThese are all Answered Calls.Manualy from Switch MIS(Traffic Category.Succ_calls_tc with object Origination Outgoing) + (Traffic Category.Succ_calls_tc with object Terminating Incoming) + (2x Traffic Category.Succ_calls_tc with object Internal)MSC_PS_CELLMSC_MSC_R[A-IF ANSWER TIMES(I/C)]+[A-IF ANSWER TIMES(O/G)][A-IF ANSWER TIMES(I/C)]+[A-IF ANSWER TIMES(O/G)][A-IF ANSWER TIMES(I/C)]+[A-IF ANSWER TIMES(O/G)]Times of Call AttemptTable Structure Not AvailableTimes of attempted callTable Structure Not Available16MoUMinutes of Usage :- Total MoU = Orig Mou+Term MoU+Internal MOUManualy from Switch MIS(Cell.Ave_out_con x Traffic Category.Succ_calls_tc:Orig outgoing)/60 + (Cell.Ave_inc_con x Traffic Category.Succ_calls_tc: Term incoming)/60 + (Cell.Ave_int_con x Traffic Category.Succ_calls_tc:Internal x 2)/60rns_ps_cellmsc_msc_hour[Total Value of Ans time duration(I/C)+Total Value of Ans time duration(O/G)]/ 60[Total Value of Ans time duration(I/C)+Total Value of Ans time duration(O/G)]/ 60SUM of all BSCs (Incoming Answer Traffic(ERL) & Outgoing Answer Traffic(ERL)) * 60Table Structure Not AvailableSUM of all BSCs (Incoming call answer traffic(Erl) & Outgoing call answer traffic(Erl)) * 60Table Structure Not Available17Processor Load (Peak Hour)Average for 30 Min and peak value of 24Hrs.(peak of 48 values)PROCLOADMSC_DATAsince distributed proccessor is present for nokia so considere (max of (p.peak_degree) from table p_msc_computer_load , for siemens processor load B to be reported.Load B is 100% of processor load.p_msc_computer_loadThe result displayed will be the actual processor load for each module. Select the peak of peak among all module values for reporting the Peak processor load. Recommended normal values are lower than 80%Peak Seisure RatioCPU Occupying Ratio(%)Table Structure Not AvailablePeak ratio of the CPU usage (%)Table Structure Not Available18PSRPaging Success Rate-24HrsOSS(NPAG1RESUCC+NPAG2RESUCC)/NPAG1LOTOTMSC_DATAsum(succ_page)/sum(attempt_page)p_msc_vlr or rns_pv_vlr1msc_msc_rawPSR = (Paging Response/Paging Requests) x 100% The total nos of raking requests is set to three - 2 TMSI based and 1 IMSI basedTimes of Paging Response (sum of all LACs) / Times of Normal Paging (sum of all LACs)Table Structure Not AvailableTimes of successful paging request per LA (sum of all LACs) / Times of attempted paging request per LA (sum of all LACs)Table Structure Not Available19BHCA (designed Capacity)Busy Hour Call Attempt (Designed Call Attempt Capacity )Manualy(BHCA/Sub)*VLR Sub.MANUALMANUALMANUALMANUAL20BHCA (Peak Hour)Actual Busy Hour Call AttemptOSSManualy from Switch MIS(p.calls_in_signal + p.calls_in_ring + p.calls_in_speech from the table p_msc_cc_calls)p_msc_cc_callsBHCA= (Originating call attempts times * 60 %+ Terminal calls*40%)Times of Call AttemptTable Structure Not AvailableTimes of attempted callTable Structure Not AvailableRoamers (at NBH)21In-Roamers (National)No Of In-roamers -NationalSwitchManualy from Switch MISRSAVERAGE where PLMNNAME_ID in (" & NATinroamer & ")rns_ps_plmnv_plmnname1_hour22In-Roamers (International)No Of In-roamers-InternationalSwitchManualy from Switch MIS23-2123In-Roamers (Total)Total No of In-roamers21+22Manualy from Switch MISRSAVERAGErns_ps_plmnv_plmnname1_hourNumber of other PLMN visitors in VLRTable Structure Not Available24Out-Roamers (National)No of out-roamers - NationalSwitchManualy from Switch MIS26-2525Out-Roamers (International)No of Out-roamers - Inter-NationalSwitchManualy from Switch MISsum(avgsubs)HLR_AVERAGENBROFSUBSCRIBERS26Out-Roamers (Total)Total No Of Out-Roamers24+25Manualy from Switch MISSum(AVE_SUBSC_IN_VLR)HLR_AVERAGENBROFSUBSCRIBERSSwitching Network Usage27Network Busy Hour - Start TimeStart Time when max when traffic has been carried by networkOSSMention time by :-Select Max traffic(TFTRALACC/TFNSCAN + THTRALACC/THNSCAN) GROUP BY TIME.28NBH Traffic (Erl) -SwitchA-interface TrafficTRAFFICROUTE_DATA- is the name of the table & TRAFFIC is the counter.sum((CGRCGROUP_ERLANGS_IN_X_100)/100 + (CGRCGROUP_ERLANGS_OUT_X_100)/100),sum(CGRCGROUP_NOF_CIRCUITS)rns_ps_cgr_cgrdir1_hourSum of all MSCs "BHCA (Peak Hour)"Table Structure Not Available29Switch BHCASwitch - Busy Hour Call attemptManualy from Switch MISTRP_NO_OF_BIDS_TOTALRNS_P_MSCTRAF_MSC_BH30Prepaid BHCAPrepaid Busy Hour Call attemptManualy from IN smsNANARadio Network Usage31BBH Traffic Full Rate (Erlangs)Bouncing Busy Hour Full Rate TrafficOSSTFTRALACC/TFNSCANCELL_MAIN_PEAK & CELL_HR- is the name of the tableFR Traffic = trf_1 - (trf_102+trf_117+trf_118)p_nbsc_res_availAR3551B - AR3551C(C11616/3600-C116131/3600)USER:OMC, TABLE:PBASICMC900060129/3600MINOS_PM.A_BSC_CSBASICMEAS_HURBUSY_TCH_MEANomcadmin.cell_statistics32BBH Traffic Half Rate (Erlangs)Bouncing Busy Hour Half Rate TrafficTHTRALACC/THNSCANCELL_HR- table nametrf_102=Avg(decode,trx_type,0,ave_tch_busy_half))p_nbsc_res_availAR3552B - AR3552CC116131/3600USER:OMC, TABLE:PBASICMC90006000127/3600MINOS_PM.A_BSC_CSBASICMEAS_HURNA33BBH AMR Traffic Full Rate (Erlangs)Bouncing Busy Hour Adaptive Multirate Full Rate TrafficTFV3TRALACC/TFV3NSCANCLTCHFV3 (csddb database)trf_117 = sum(nvl(AMR_FR_MODE_1_UL_RXQUAL_0,0)+ + nvl(AMR_FR_MODE_1_UL_RXQUAL_7,0)+ nvl(AMR_FR_MODE_2_UL_RXQUAL_0,0)+ + nvl(AMR_FR_MODE_2_UL_RXQUAL_7,0)+ nvl(AMR_FR_MODE_3_UL_RXQUAL_0,0)+ + nvl(AMR_FR_MODE_3_UL_RXQUAL_7,0)+ nvl(AMR_FR_MODE_4_UL_RXQUAL_0,0)+ + nvl(AMR_FR_MODE_4_UL_RXQUAL_7,0)) * 0.48/3600P_NBSC_RX_QUALAR3551CNot AvailableNot AvailableNot AvailableNot AvailableNot AvailableNot Available34BBH AMR Traffic Half Rate (Erlangs)Bouncing Busy Hour Adaptive multirate Half Rate TrafficTHV3TRALACC/THV3NSCANCLTCHHV3 (csddb database)trf_118 = Sum(nvl(AMR_HR_MODE_1_UL_RXQUAL_0,0)+ + nvl(AMR_HR_MODE_1_UL_RXQUAL_7,0)+ nvl(AMR_HR_MODE_2_UL_RXQUAL_0,0)+ + nvl(AMR_HR_MODE_2_UL_RXQUAL_7,0)+ nvl(AMR_HR_MODE_3_UL_RXQUAL_0,0)+ + nvl(AMR_HR_MODE_3_UL_RXQUAL_7,0)+ nvl(AMR_HR_MODE_4_UL_RXQUAL_0,0)+ + nvl(AMR_HR_MODE_4_UL_RXQUAL_6,0))*0.48/3600P_NBSC_RX_QUALAR3552CNot AvailableNot AvailableNot AvailableNot AvailableNot AvailableNot Available35Total BBH Traffic ErlangsTotal Bouncing Busy Hour Traffic(TFTRALACC/TFNSCAN) + (THTRALACC/THNSCAN)CLTCHFV3 (csddb database)+CLTCHHV3 (csddb database)trf_1 = sum(ave_busy_tch) ------------------------------------- sum(res_av_denom14) OR Take SUM of all BBH trafficp_nbsc_res_availK3014: CELL_KPI_TCH_TRAF_ERL_TRAFSUM OF BBH FR + BBH HRSUM OF BBH FR + BBH HRSUM OF BBH FR + BBH HR36NBH Traffic Full Rate (Erlangs)Network Busy Hour Full Rate TrafficRespective formula as mentioned above but only the time is during NBHCELL_MAIN & CELL_HRSame formulas to be used as mentined above but only the same need to be mentioned during BBH.Respective formula as mentioned above but only the time is during NBHSUM OF NBH FR TRAFFICSUM OF NBH FR TRAFFICSUM OF NBH FR TRAFFIC37NBH Traffic Half Rate (Erlangs)Network Busy Hour Half Rate TrafficCELL_HRSUM OF NBH HR TRAFFICSUM OF NBH HR TRAFFICSUM OF NBH HR TRAFFIC38NBH Traffic AMR Full Rate (Erlangs)Network Busy Hour Adaptive Multirate Traffic39NBH Traffic AMR Half Rate (Erlangs)Network Busy Hour Traffic Adaptive Multirate Half Rate traffic40Total NBH Traffic ErlangsTotal Network Busy Hour TrafficTFTRALACC/TFNSCAN + THTRALACC/THNSCAN Table CELL_MAINSUM OF NBH FR + NBH HRSUM OF NBH FR + NBH HRVOICE KPIsNetwork Availability41Core Network AvailabilityCore network would include -MSC,GMSC,MGW,BSC form core NWOSS100 * ( 24 * 60 * Total No of Nodes Summation ofDowntime of Nodes in min) / ( 24 * 60 * Total No of Nodes in Core network) where: Downtime = total outage of Core NW Nodes in minsDone Manually42Radio Network Availability (coustomer perceived)Radio Network Availability would Include- BTS100 * (24 * 60 * Total No of BTS Summation ofDowntime of BTS in min) / (24 * 60 * Total No of BTS) where: Downtime = total unplanned BTS outage in minsDone ManuallyNetwork Capacity Utilization43MSC UtilisationMSc Utillization is the switch utillization at circle levelFormula(Switch BH Traffic(Erls) / Switch Capacity (Erls))*100Manual Formula44Radio Network Utilization (during BBH)Radio Network Utillization condering carried traffic BBH Traffic at circle levelFormulaTotal Traffic carried during BBH (Cell Busy Hour)/Equipped Radio capacity in ErlangsManual Formula45Cells having utilization >90%Count of cells having utillization > 90% at bouncing busy hour (BBH).OSSManual Formula46Cells having utilization 3%(Count of cells with drop >3%)/Total No of cells *100143%age of connection with good voice quality

anil.wathare:All the raw counters avail. In V2 version is at 15min interval , which needs to agregated to hourly data.anil.wathare:Option of tables of 15min as well as hourly tables avail.anil.wathare:

Using the counter providing only voice TCH but logic used is 1-6 tch channel = 1TRX >7 2TRX so on.anil.wathare:Using the counter providing only voice TCH but logic used is 1-6 tch channel = 1TRX >7 2TRX so on.anil.wathare:calculated using only Voice TCH.anil.wathare:CGR List to be maintained.anil.wathare:Activity manager/OSS Procedure Script (OPS) can be used to fetch data from all the MSC as .txt can coverted to required format.If the formaula is considered at LA level i.e ((NLAPAG1RESUCC+NLAPAG2RESU)/NLAPAG1LOTOT))in that case the table Name is LA_DATALA_DATA is the table name if LA paging is consideredRx Quality UL - TRX levelanil.wathare:This data would be fetched from Delhi SGSN i.e NSN counters & table applicable for all circles.Ker,TNC,AP,ORS,WB from HYD SGSN.A=((ALLOC_1_TSL_UL+2*ALLOC_2_TSL_UL+3*ALLOC_3_TSL_UL+4*ALLOC_4_TSL_UL)/ (ALLOC_1_TSL_UL+ALLOC_2_TSL_UL+ALLOC_3_TSL_UL+ALLOC_4_TSL_UL)) &B= B=sum(sum over MCS-1 (xx)*22+sum over MCS-2 (xx)*28+sum over MCS-3 (xx)*37+sum over MCS-4 (xx)*44+sum over MCS-5 (xx)*56+sum over MCS-6 (xx)*74+sum over MCS-7 (xx)*56+sum over MCS-8 (xx)*68+sum over MCS-9 (xx)*74)*8/1000----------------------------------------------------------------------------------------------------sum(sum over MSC16 of (yy)/50+ (sum over MSC79 of (yy)/2) /50)

Where:xx=b.ul_rlc_blocks_in_ack_mode+b.ul_rlc_blocks_in_unack_modeyy= b.ul_rlc_blocks_in_ack_mode+ b.retrans_rlc_data_blocks_ul+b. bad_rlc_valid_hdr_ul_ack+b.bad_rlc_valid_hdr_ul_unack+ b.ul_rlc_blocks_in_unack_modea=p_nbsc_packet_control_unit & b=p_nbsc_coding_schemeA=((ALLOC_1_TSL_DL+2*ALLOC_2_TSL_DL+3*ALLOC_3_TSL_DL+4*ALLOC_4_TSL_DL)/ (ALLOC_1_TSL_DL+ALLOC_2_TSL_DL+ALLOC_3_TSL_DL+ALLOC_4_TSL_DL))& B=sum(sum over MCS-1 (xx)*22+sum over MCS-2 (xx)*28+sum over MCS-3 (xx)*37+sum over MCS-4 (xx)*44+sum over MCS-5 (xx)*56+sum over MCS-6 (xx)*74+sum over MCS-7 (xx)*56+sum over MCS-8 (xx)*68+sum over MCS-9 (xx)*74)*8/1000 ----------------------------------------------------------------------------------------------- sum(sum over msc16 of (yy)/50+ (sum over msc79 of (yy)/2)/50)

Where: xx=b.dl_rlc_blocks_in_ack_mode+b.dl_rlc_blocks_in_unack_modeyy=b.dl_rlc_blocks_in_ack_mode+b.retrans_rlc_data_blocks_dl+b.dl_rlc_blocks_in_unack_modea=p_nbsc_packet_control_unit & b=p_nbsc_coding_schemeanil.wathare:These are as per the Text dump file field names.