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Generic Name Description CELL_BAR_QUALIFY Priority of cell for cell selection CELL_BAR_ACCESS MAX_RETRAN MS_TXPWR_MAX_CCH IMSI Attach Detach (ATT) 212 (Periodic Location Updat Cell-Reselect-Hysteresis CELL_RESELECT_OFFSET TEMPORARY_OFFSET PEN/ALTY_TIME RXLEV_ACCESS_MIN NCC_PERMITTED Hopping Type Type of hopping (BBH, SFH) HSN Hopping Sequence Number Mobile Allocation List TSC MAIO BS_AG_BLKS_RES BS_PA_MFRMS Allows or disallows MS to camp on cell in idle mode is the maximum number of retransmissions a MS may perform on the RACH MS shall use the power level defined by the MS_TXPWR_MAX_CCH parameter broadcast on the BCCH This flag indicates to the MS whether IMSI Attach/detach procedure (when the MS is turned on/off respectively) is allowed in the cell. This timer indicates to the MS the delay between two consecutive Periodic Location Update procedures. different location area in which case the C2 value for the new cell shall exceed the C2 value of the serving cell by at least CELL_RESELECT_HYSTERESIS dB as defined by the BCCH data from the current serving cell, for Applies an offset to the C2 reselection criterion Applies a negative offset to C2 for the duration of PEN/ALTY_TIME. Gives the duration for which the temporary offset is applied is used to indicate the minimum receive level at the MS required for access to the system. This parameter is used in order to evaluate the path loss criterion parameter (C1) of a cell The purpose of the NCC Permitted information element is to provide a definition of the allowed NCCs on the BCCH carriers to be reported in the MEASUREMENT REPORT message by the MSs in the cell. List containing ARFCNs on which the configured channel can hop Training Sequence Code (for channel equilization & error detection) Mobile Allocation Index Offset (Determines from where in the frequency hopping lict shall the channel start hopping) specifies the number of TDMA frames reserved for the Access Grant channel during a period of 51 TDMA frames (a multiframe). denotes the number of multiframes (51 frames) between two transmissions of the same paging message to mobiles of the same paging group

Huawei & Ericsson Comparision (Parameters & KPIs Mapping)

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Huawei & Ericsson Comparision (Parameters & KPIs Mapping)

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Parameter ComparisionGeneric NameDescriptionHuaweiEricssonCELL_BAR_QUALIFYPriority of cell for cell selectionCBQ (Cell)CBQCELL_BAR_ACCESSAllows or disallows MS to camp on cell in idle modeCBA (Cell)CBMAX_RETRANis the maximum number of retransmissions a MS may perform on the RACHMSMAXRETRANMAXRETMS_TXPWR_MAX_CCHMS shall use the power level defined by the MS_TXPWR_MAX_CCH parameter broadcast on the BCCHMS_TXPWR_MAX_CCH (Cell)MSTXPWRIMSI Attach Detach (ATT)This flag indicates to the MS whether IMSI Attach/detach procedure (when the MS is turned on/off respectively) is allowed in the cell.ATT (Cell)ATTT3212 (Periodic Location Update)This timer indicates to the MS the delay between two consecutive Periodic Location Update procedures.T3212(Period of Periodic Location Update) (Cell)T3212 (Time between periodic update of MS)Cell-Reselect-Hysteresisin the case of the new cell being in a different location area in which case the C2 value for the new cell shall exceed the C2 value of the serving cell by at least CELL_RESELECT_HYSTERESIS dB as defined by the BCCH data from the current serving cell, for a period of 5 secondsCRH (Cell)CRHCELL_RESELECT_OFFSETApplies an offset to the C2 reselection criterionCRO (Cell)CROTEMPORARY_OFFSETApplies a negative offset to C2 for the duration of PEN/ALTY_TIME.TO (Cell)TOPEN/ALTY_TIMEGives the duration for which the temporary offset is appliedPT (Cell)PTRXLEV_ACCESS_MINis used to indicate the minimum receive level at the MS required for access to the system. This parameter is used in order to evaluate the path loss criterion parameter (C1) of a cellRXLEV_ACCESS_MIN (Cell)ACCMINNCC_PERMITTEDThe purpose of the NCC Permitted information element is to provide a definition of the allowed NCCs on the BCCH carriers to be reported in the MEASUREMENT REPORT message by the MSs in the cell.NCC_PERMITTED (Cell)NCCPERMHopping TypeType of hopping (BBH, SFH)FH Mode (Cell)FHOP (Cell)HSNHopping Sequence NumberHSN (Cell)HSN (Cell)Mobile Allocation ListList containing ARFCNs on which the configured channel can hopMA (Cell)MAL (Cell)TSCTraining Sequence Code (for channel equilization & error detection)TSC (Cell)TSC (Cell)MAIOMobile Allocation Index Offset (Determines from where in the frequency hopping lict shall the channel start hopping)MAIO (Cell)MAIOBS_AG_BLKS_RESspecifies the number of TDMA frames reserved for the Access Grant channel during a period of 51 TDMA frames (a multiframe).BS_AG_BLKS_RES (Cell)AGBLK (Cell)BS_PA_MFRMSdenotes the number of multiframes (51 frames) between two transmissions of the same paging message to mobiles of the same paging groupBS-PA-MFRAMS (Cell)MFRMS (Cell)TX_INTEGERis used to represent the maximum number of RACH slots a MS must wait, after an unsuccessful random access attempt, before a new random access. The MS draws a random number between 0 and the value of this parameter, in order to decide when to start the new access. Hence this parameter allows the access retransmissions be spread over a fixed number of RACH slots.TX-Integer (Cell)TX (Cell)RACH filter based on TAThreshold above which TA value RACHs are not serviced by the BSSMAX TA (Cell)MAXTA (Cell)Wait Indicationprovide the time the MS shall wait beforeattempting another channel request.T3122 (Cell)T3122L_RXLEV_DL_PCLower RXLEV threshold for DL PCDL RX_LEV Lower ThresholdSSDESDLU_RXLEV_DL_PCUpper RXLEV threshold for DL PCDL RX_LEV Upper ThresholdL_RXLEV_UL_PCLower RXLEV threshold for UL PCUL RX_LEV Lower ThresholdSSDESULU_RXLEV_UL_PCUpper RXLEV threshold for UL PCUL RX_LEV Upper ThresholdL_RXQUAL_DL_PCLower RXQUAL threshold for DL PCDL Qual. Lower ThresholdQDESDLU_RXQUAL_DL_PCUpper RXQUAL threshold for DL PCDL Qual. Upper ThresholdL_RXQUAL_UL_PLower RXQUAL threshold for UL PCUL Qual. Lower ThresholdQDESULU_RXQUAL_UL_PCUpper RXQUAL threshold for UL PCUL Qual. Upper ThresholdEN_RADIOLINK_RECOVERY_PROCeN/Ables/disables the Radio Link Recovery procedure i.e. MS and BS are ordered to be on full powerRLINKUPRADIO_LINK_TIMEOUT(BS)Counter threshold to detect a radio link failure on the uplink path (running in BTS)RADIO_LINK_TIMEOUT(MS)Initial value of MS counter for radio link supervision. Counter threshold to detect a radio link failure on the downlink path (running in MS)RADIO LINK TIMEOUTRLINKT (Cell)RADIO_LINK_TIMEOUT_AMR(MS)Initial value of MS counter for radio link supervision for AMR calls. Counter threshold to detect a radio link failure on the downlink path (running in MS)AFR Radio Link Timeout(SACCH period (480ms))AHR Radio Link Timeout(SACCH period (480ms))RLINKTAFR , RLINKTAHR (Cell)RADIO_LINK_TIMEOUT_AMR(BS)Counter threshold to detect a radio link failure on the uplink path for AMR calls (running in BTS)AFR SACCH Multi-Frames(SACCH period (480ms))AHR SACCH Multi-Frames(SACCH period (480ms))RLINKUPAFR , RLINKUPAHR (Cell)EN/ABLE_DL_DTX_FREN/Ables or disables downlink DTX for FR and EFR callsDL DTXUL DTXDTXDDTXUEN/ABLE_DL_DTX_AMR_FREN/Ables or disables downlink DTX for AMR FR callsEN/ABLE_DL_DTX_AMR_HREN/Ables or disables downlink DTX for AMR HR callsEN/ABLE_DL_DTX_HREN/Ables or disables downlink DTX for HR callsEN/ABLE_UL_DTXEN/Ables or disables uplink DTX for non-AMR callsEN/ABLE_UL_DTX_AMREN/Ables or disables uplink DTX for AMR callsPING_PONG_MARGINHysterisis applied to prevent ping pong handovers (back & fro handovers between same 2 cells)Inter-cell HO HysteresisHYSTSEPEN_INTRA_HOEN/Ables or disables intracell handoversIntracell HO AllowedIHO (Cell)EN_PBGT_HOEN/Ables or disables power budget handoversPBGT HO AllowedCANDA_LEV_HOAveraging window of MRs for RXLEV measurementsFilter Length for TCH LevelSSEVALSDHOMHandover margin to compare PBGT of source and candidate neighbour cellPBGT HO ThresholdOFFSETPEN_RXQUAL_HOEN/Ables or disables quality handoversBQ HO AllowedAWA_QUAL_HOAveraging window of MRs for RXQUAL measurmentsFilter Length for TCH QualQEVALSDL_RXQUAL_UL_HThreshold for UL quality to trigger quality handoverUL Qual. ThresholdQLIMULL_RXQUAL_DL_HThreshold for DL quality to trigger quality handoverDL Qual. ThresholdQLIMDLQLIMAMRFR/HRThreshold (offset added to threshold) to trigger quality handover on a hopping/AMR/HR channelDLQuaLimitAMRFRULQuaLimitAMRFRDLQuaLimitAMRHRULQuaLimitAMRHRQLIMULAFRQLIMDLAFRHOM_QUALHandover margin to compare PBGT of source and candidate neighbour cell for quality handoversBQ HO MarginBQOFFSETEN_DIRECTED_RETRYEN/Ables or disable DR in BSCDirect RetryAWEN_DIRECTED_RETRYEN/Ables or disable DR in CellEN_DIRECTED_RETRYMakes a neighbour available or uN/Available as a candidate to take DR HosEN_DIRECTED_RETRYAllows or disallows handovers to trigger during SD to TCH assignment phaseEN/Able congestion handoverEN/Ables or Disables congestion relief procedureLoad HO AllowedHOCLSACCCongestion handover thresholdThreshold above which if the cell's resources are used will trigger congestion relief procedure on next resource requestLoad HO ThresholdCLSLEVEL , CLSACCOPTILAYERSet the preferred band of the system (network)Assign Optimum Layer\System OptimizationLayer SettingOPTILEVTHRESPower level for handover in the inner zoneAssign-optimum-level ThresholdHCS IN / HCS OUTMinimum RxLev DL from neighbour cell (lower layer or preferred band)for umbrella to lower layer handover or from classical band to preferred band handover.HR-FRUpper congestion threshold to reconfigure MS on FR to HR channel, through intracell HOTCH Traffic Busy Threshold(%)DHA/DYMA (Cell)Upper congestion threshold to give MS an HR channelAMR TCH/H Prior Cell Load ThresholdPOWER_SETTINGTo set the desired BTS powerPower Level / Power Type / Power FinetuneBSPWRB / BSPWRTIMMASSENImmediate assignment on TCH is allowedTCH Immediate AssignmentCHAPSDDYNDynamic SD allocation is allowedSDCCH Dynamic Allocation AllowedACLCDYNOPENTRXPOWERBTS Power saving during non Peak hourAllow Dynamic Shutdown of TRXBTSPSECSCEarly Class mark sending control allowedECSCECSCFMSMAXOPCCMS Maximum Transmit powerMS_TXPWR_MAX_CCHMSTXPWRINTERFTHRESSamples of Interference bandInterference Band Threshold (1-5)ITSIB (1-5)

KPIs MappingKPIs NameHuaweiEricssonCDR (Incl HO)(CM33 + CM337)/(K3013A + K3013B)*100(TFNDROP+TFNDROPSUB+THNDROP+THNDROPSUB)/(TFMSESTB+THMSESTB)*100CDR (Excl HO)(CM33 + CM337)/(K3013A)*100(TFNDROP+TFNDROPSUB+THNDROP+THNDROPSUB)/(TCASSALL)*100CSSR (%)(1-(K3001/K3000))*(1-(K3011A/K3010A))(1-(CCONGS+CCONGSSUB/CCALLS)*(1-(CNRELCONG+TFNRELCONG+THNRELCONG+TFNRELCONGSUB+THNRELCONGSUB/TASSALL))HOSR (%)(CH313:Successful Outgoing Internal Inter-Cell Handover+CH333:Successful Outgoing External Inter-Cell Handovers)/(CH311:Outgoing Internal Inter-Cell Handover Commands+CH331:Outgoing External Inter-Cell Handover Commands)*100(HOVERSUC_TCR+HOVERSUC_TER)/(HOVERCNT_TCR+HOVERCNT_TER)*100TCH Blocking (%)(k3011A/K3010A)*100(CNRELCONG+TFNRELCONG+THNRELCONG+TFNRELCONGSUB+THNRELCONGSUB/TASSALL)*100SDCCH Blocking (%)(K3001/K3000)*100(CCONGS+CCONGSSUB/CCALLS)*100