3G KPI Definations

Category KPI MOC

Accessibility Speech Access Success Rate (%) UtranCell

Accessibility Overall Accessibility Success Rate CS64 (%) UtranCell

Accessibility Overall Accessibility Success Rate PS Interactive (%) UtranCell

Accessibility Packet_R99 Access Success Rate (%) UtranCell

Accessibility Packet_HS Access Success Rate (%) UtranCell

Accessibility Overall Accessibility Success Rate PS Interactive EUL (%) UtranCell

Accessibility RRC Setup Success Rate (%) UtranCell

Accessibility RRC Setup Success Rate CS (%) UtranCell

Accessibility RRC Setup Success Rate PS (%) UtranCell

Accessibility RAB Establishment Success Rate Speech (%) UtranCell

Accessibility RAB Establishment Success Rate CS64 (%) UtranCellAccessibility RAB Establishment Success Rate PS Interactive (%) UtranCell

Accessibility RAB Establishment Success Rate PS Interactive R99 (%) UtranCell

Accessibility RAB Establishment Success Rate PS Interactive HS (%) UtranCell

Accessibility RAB Establishment Success Rate PS Interactive EUL (%) UtranCell

Accessibility CS NAS Signaling Success Rate (%) UtranCell

Accessibility PS NAS Signaling Success Rate (%) UtranCell

Accessibility UtranCell

Accessibility UtranCell

Retainability Speech Drop Rate (%) UtranCell

Retainability RAB Drop Rate CS64 (%) UtranCell

Retainability RAB Drop Rate PS Interactive (%) UtranCell

Retainability Packet_R99 Drop Rate (%) UtranCell

Retainability Packet_HS Drop Rate (%) UtranCell

Retainability RAB Drop Rate PS Interactive EUL (%) UtranCell

Retainability Drop due to Soft Handover Action (%) UtranCell

Retainability Drop due to Missing Neighbor (%) UtranCell

Retainability Drop due to UL Synchronization Lost (%) UtranCell

Retainability Drop due to Congestion (%) UtranCell

RAB Establishment Block Due to Lack of DL Channel Code (%)

RRC Request Denied By DL Channel Code Admission Control (%)

Retainability Drop due to IRAT Handover Lost (%)

Mobility Soft HO Success Rate (%) UtranCell

Mobility Speech IRAT HO Success Rate (%)

Mobility PS IRAT (UMTS to GSM) Success Rate (%)

Mobility HSDPA Cell Change SR (%) UtranCell

Mobility EUL Cell Change SR (%) UtranCell

Integrity HSDPA USER THROUGHPUT

Integrity HSPDA CELL THROUGHPUT

Integrity EUL 2ms User Throughput

UtranCell, GsmRelation

GsmRelation

GsmRelation

HsDschResources

HsDschResources

EDchResources

Integrity EUL 10ms User Throughput

Integrity EUL 2ms Cell Throughput

Integrity EUL 10ms Cell Throughput

Integrity R99 Throughput UL UtranCell

Integrity R99 Throughput DL UtranCell

CS Traffic

Cell Traffic Speech (Erl) UtranCell

Cell Traffic CS64 (Erl) UtranCell

Cell Traffic Volume DL Speech UtranCell

Cell Traffic Volume DL CS64 UtranCell

Cell Traffic Volume DL CS128 UtranCell

EDchResources

EDchResources

EDchResources

CS Traffic

Cell Traffic Volume UL Speech UtranCell

Cell Traffic Volume UL CS64 UtranCell

Cell Traffic Volume UL CS128 UtranCell

PS Traffic

Total Data Volume UL(MB) UtranCell

Eul Data Volume (MB) UtranCell

R99 Data Volume UL (MB) UtranCell

PS8 Data Volume UL (MB) UtranCellPS16 Data Volume UL (MB) UtranCellPS128 Data Volume UL (MB) UtranCellPS384 data Volume UL (MB) UtranCellPS64 Data Volume UL (MB) UtranCell

Total Data Volume DL(MB) UtranCell

HSDPA Data Volume (MB) UtranCell

R99 Data Volume DL (MB) UtranCell

PS8 Data Volume DL (MB) UtranCellPS16 Data Volume DL (MB) UtranCellPS64 Data Volume DL (MB) UtranCellPS128 Data Volume DL (MB) UtranCellPS384 data Volume DL (MB) UtranCell

Utilization Average Users HS UtranCell

Utilization Average Users EUL UtranCell

Utilization RNC Capacity Utilization (%)

Utilization CE Utilization UL (%)

Utilization CE Utilization DL (%)

Utilization Used DL Codes Average Carrier

RAB and RRC Establishment failures which occur after admission control can be due to timeout in the UE, RNC or RBS, logical error and invalid parameter settings, as well as for TN failure reasons. The user will perceive this as a failure to setup a call.

RncCapacity

UplinkBaseBandPool

DownlinkBaseBandPool

IubLink::pmTotalTimeIubLinkUnavail - the time that an Iub link is unavailable in seconds due to network Problems.

UtranCell::pmNoFailedAfterAdm -This counter can include failures for reasons that are TN-related as well as not TN-related.

OtherHOsm: Successful Handover for each second

Including:

IUR HOsHS cell change

IRAT cell change

IRAT HOs

IF HOsCN Hard

Handovers

OtherHOsm: Successful Handover for each second

Formula

100*((pmTotNoRrcConnectReqSuccess/(pmTotNoRrcConnectReq-pmNoLoadS

100*((pmTotNoRrcConnectReqCsSucc/(pmTotNoRrcConnectReqCs-pmNoLoa

100*((pmTotNoRrcConnectReqPsSucc/(pmTotNoRrcConnectReqPs-pmNoLoa

100*(pmNoRabEstablishSuccessSpeech/(pmNoRabEstablishAttemptSpeech-p

100*(pmNoRabEstablishSuccessCs64/pmNoRabEstablishAttemptCs64))100*(pmNoRabEstablishSuccessPacketInteractive/pmNoRabEstablishAttemptP

100*(pmNoRabEstSuccessPsIntNonHs/pmNoRabEstAttemptPsIntNonHs))

100*(pmNoRabEstablishSuccessPacketInteractiveHs/pmNoRabEstablishAttemp

100*(pmTotNoRrcConnectReqCsSucc/(pmTotNoRrcConnectReqCs-pmNoLoadSharingRrcConnCs))*(pmNoNormalNasSignReleaseCs/(pmNoNormalNasSignReleaseCs+pmNoSystemNasSignReleaseCs))*(pmNoRabEstablishSuccessSpeech/(pmNoRabEstablishAttemptSpeech-pmNoDirRetryAtt))100*(pmTotNoRrcConnectReqCsSucc/(pmTotNoRrcConnectReqCs-pmNoLoadSharingRrcConnCs))*(pmNoNormalNasSignReleaseCs/(pmNoNormalNasSignReleaseCs+pmNoSystemNasSignReleaseCs))*(pmNoRabEstablishSuccessCs64/pmNoRabEstablishAttemptCs64))100*((pmTotNoRrcConnectReqPsSucc/(pmTotNoRrcConnectReqPs-pmNoLoadSharingRrcConnPs)) *(pmNoNormalNasSignReleasePs/(pmNoNormalNasSignReleasePs+pmNoSystemNasSignReleasePs))*(pmNoRabEstablishSuccessPacketInteractive/pmNoRabEstablishAttemptPacketInteractive))

100*((pmTotNoRrcConnectReqPsSucc/(pmTotNoRrcConnectReqPs-pmNoLoadSharingRrcConnPs))*(pmNoNormalNasSignReleasePs/(pmNoNormalNasSignReleasePs+pmNoSystemNasSignReleasePs))*(pmNoRabEstSuccessPsIntNonHs/pmNoRabEstAttemptPsIntNonHs))

100*((pmTotNoRrcConnectReqPsSucc/(pmTotNoRrcConnectReqPs-pmNoLoadSharingRrcConnPs)) *(pmNoNormalNasSignReleasePs/(pmNoNormalNasSignReleasePs+pmNoSystemNasSignReleasePs))*(pmNoRabEstablishSuccessPacketInteractiveHs/pmNoRabEstablishAttemptPacketInteractiveHs))

100*((pmTotNoRrcConnectReqPsSucc/(pmTotNoRrcConnectReqPs-pmNoLoadSharingRrcConnPs)) *(pmNoNormalNasSignReleasePs/(pmNoNormalNasSignReleasePs+pmNoSystemNasSignReleasePs))*(pmNoRabEstablishSuccessPacketInteractiveEul/pmNoRabEstablishAttemptPacketInteractiveEul))

100*(pmNoRabEstablishSuccessPacketInteractiveEul/pmNoRabEstablishAttemptPacketInteractiveEul))

100*pmNoRrcReqDeniedAdmDlChnlCode/pmTotNoRrcConnectReq

100*pmNoSysRelSpeechSoHo/pmNoSystemRabReleaseSpeech

100*pmNoSysRelSpeechNeighbor/pmNoSystemRabReleaseSpeech

100*pmNoSysRelSpeechUlSynch/pmNoSystemRabReleaseSpeech

100*pmNoOfTermSpeechCong/pmNoSystemRabReleaseSpeech

100*(pmNoNormalNasSignReleaseCs/(pmNoNormalNasSignReleaseCs+pmNoSystemNasSignReleaseCs))

100*(pmNoNormalNasSignReleasePs/(pmNoNormalNasSignReleasePs+pmNoSystemNasSignReleasePs))

100*pmNoFailedRabEstAttemptLackDlChnlCode/ (pmNoRabEstablishAttemptCs64+pmNoRabEstablishAttemptPacketInteractive+pmNoRabEstablishAttemptSpeech)

100*(pmNoSystemRabReleaseSpeech/(pmNoSystemRabReleaseSpeech+pmNoNormalRabReleaseSpeech))

100*(pmNoSystemRabReleaseCs64/(pmNoSystemRabReleaseCs64+pmNoNormalRabReleaseCs64))100*(pmNoSystemRabReleasePacket-pmNoSystemRabReleasePacketUra)/(pmNoNormalRabReleasePacket+pmNoSystemRabReleasePacket-pmNoSystemRabReleasePacketUra-pmNoNormalRabReleasePacketUra+pmChSwitchSuccFachUra+pmChSwitchSuccHsUra+pmChSwitchSuccDchUra)100*(pmNoSystemRabReleasePacket-pmNoSystemRabReleasePacketUra-pmNoSystemRbReleaseHs)/(pmNoNormalRabReleasePacket+pmNoSystemRabReleasePacket-pmNoSystemRabReleasePacketUra-pmNoNormalRabReleasePacketUra-pmNoNormalRbReleaseHs-pmNoSystemRbReleaseHs+pmNoSuccRbReconfOrigPsIntDch+pmChSwitchSuccFachUra+pmUpswitchFachHsSuccess+pmChSwitchSuccDchUra)

100*pmNoSystemRbReleaseHs/(pmNoNormalRbReleaseHs+pmNoSystemRbReleaseHs+pmNoSuccRbReconfPsIntDch+pmPsIntHsToFachSucc+pmChSwitchSuccHsUra))

100*pmNoSystemRbReleaseEul/(pmNoNormalRbReleaseEul+pmNoSystemRbReleaseEul+pmNoSuccRbReconfPsIntEul+pmPsIntHsToFachSucc+pmChSwitchSuccEulUra))

100*pmNoOutIratCcSuccess/pmNoOutIratCcAtt

100*pmNoHsCcSuccess/pmNoHsCcAttempt

100*pmNoEulCcSuccess/pmNoEulCcAttempt

pmSumAckedBitsCellEulTti2/(0.002*pmNoActive2msFramesEul)

100*(pmNoAttOutIratHoSpeech-pmNoSuccessOutIratHoSpeech-pmNoFailOutIratHoSpeechReturnOldChPhyChFail-pmNoFailOutIratHoSpeechReturnOldChNotPhyChFail-pmNoFailOutIratHoSpeechUeRejection)/pmNoSystemRabReleaseSpeech

100*(pmNoTimesRlAddToActSet/(pmNoTimesRlAddToActSet+pmNoTimesCellFailAddToActSet))

100*(pmNoSuccessOutIratHoSpeech+pmNoSuccessOutIratHoMulti)/(pmNoAttOutIratHoSpeech+pmNoAttOutIratHoMulti)

mSumAckedBitsSpi03+pmSumAckedBitsSpi04+pmSumAckedBitsSpi05+pmSumAckedBitsSpi06+pmSumAckedBitsSpi07+pmSumAckedBitsSpi08+pmSumAckedBitsSpi09+pmSumAckedBitsSpi10+pmSumAckedBitsSpi11+pmSumAckedBitsSpi12+pmSumAckedBitsSpi13+pmSumAckedBitsSpi14+pmSumAckedBitsSpi15)/(0.002*(pmSumNonEmptyUserBuffersSpi00+pmSumNonEmptyUserBuffersSpi01+pmSumNonEmptyUserBuffersSpi02+pmSumNonEmptyUserBuffersSpi03+pmSumNonEmptyUserBuffersSpi04+pmSumNonEmptyUserBuffersSpi05+pmSumNonEmptyUserBuffersSpi06+pmSumNonEmptyUserBuffersSpi07+pmSumNonEmptyUserBuffersSpi08+pmSumNonEmptyUserBuffersSpi09+pmSumNonEmptyUserBuffersSpi11+pmSumNonEmptyUserBuffersSpi10+pmSumNonEmptyUserBuffersSpi12+pmSumNonEmptyUserBuffersSpi13+pmSumAckedBitsSpi03+pmSumAckedBitsSpi04+pmSumAckedBitsSpi05+pmSumAckedBitsSpi06+pmSumAckedBitsSpi07+pmSumAckedBitsSpi08+pmSumAckedBitsSpi09+pmSumAckedBitsSpi10+pmSumAckedBitsSpi11+pmSumAckedBitsSpi12+pmSumAckedBitsSpi13+pmSumAckedBitsSpi14+pmSumAckedBitsSpi15)/(0.002*(pmNoActiveSubFramesSpi00+pmNoActiveSubFramesSpi01+pmNoActiveSubFramesSpi02+pmNoActiveSubFramesSpi03+pmNoActiveSubFramesSpi04+pmNoActiveSubFramesSpi05+pmNoActiveSubFramesSpi06+pmNoActiveSubFramesSpi07+pmNoActiveSubFramesSpi08+pmNoActiveSubFramesSpi09+pmNoActiveSubFramesSpi10+pmNoActiveSubFramesSpi11+pmNoActiveSubFramesSpi12+pmNoActiveSubFramesSpi13+pmNoActiveSub

pmSumAckedBitsCellEulTti10/(0.002*pmNoActive10msFramesEul)

pmSumAckedBitsCellEulTti2/(0.002*2msIntervalsEulTti2)

pmSumAckedBitsCellEulTti10/(0.002*10msIntervalsEulTti10)

pmSumDchUlRlcUserPacketThp/pmSamplesDchUlRlcUserPacketThp (sum)

pmSumDchDlRlcUserPacketThp/pmSamplesDchDlRlcUserPacketThp (sum)

(pmSumBestCs64RabEstablish+pmSamplesBestCs64RabEstablish)

pmDlTrafficVolumeCs12/8000



(pmSumBestAmr4750RabEstablish/pmSamplesBestAmr4750RabEstablish)+(pmSumBestAmr5900RabEstablish/pmSamplesBestAmr5900RabEstablish)+(pmSumBestAmr7950RabEstablish/pmSamplesBestAmr7950RabEstablish)+(pmSumBestAmr12200RabEstablish/pmSamplesBestAmr12200RabEstablish)+(pmSumBestAmrWbRabEstablish/pmSamplesBestAmrWbRabEstablish)+(pmSumBestAmrNbMmRabEstablish/

pmUlTrafficVolumeCs12/8000



pmUlTrafficVolumePsIntEul/8000

pmUlTrafficVolumePs8/8000pmUlTrafficVolumePs16/8000pmUlTrafficVolumePs128/8000pmUlTrafficVolumePs384/8000pmUlTrafficVolumePs64/8000

pmDlTrafficVolumePsIntHs/8000

pmDlTrafficVolumePs8/8000pmDlTrafficVolumePs16/8000pmDlTrafficVolumePs64/8000pmDlTrafficVolumePs128/8000pmDlTrafficVolumePs384/8000

pmSumPsEulRabEstablish/PsEulRabEstablish

(pmUlTrafficVolumePsCommon+pmUlTrafficVolumePs8+pmUlTrafficVolumePs16+pmUlTrafficVolumePs64+pmUlTrafficVolumePs128+pmUlTrafficVolumePs384+pmUlTrafficVolumePsIntEul)/8000

(pmUlTrafficVolumePsCommon+pmUlTrafficVolumePs8+pmUlTrafficVolumePs16+pmUlTrafficVolumePs64+pmUlTrafficVolumePs128+pmUlTrafficVolumePs384)/8000

(pmDlTrafficVolumePsCommon+pmDlTrafficVolumePs8+pmDlTrafficVolumePs16+pmDlTrafficVolumePs64+pmDlTrafficVolumePs128+pmDlTrafficVolumePs384+pmDlTrafficVolumePsIntHs)/8000

(pmDlTrafficVolumePsCommon+pmDlTrafficVolumePs8+pmDlTrafficVolumePs16+pmDlTrafficVolumePs64+pmDlTrafficVolumePs128+pmDlTrafficVolumePs384)/8000

(pmSumPsHsAdchRabEstablish/PsHsAdchRabEstablish)+(pmSumBestPsEulRabEstablish/BestPsEulRabEstablish)

pmSumUsedDlCodes/pmSampledUsedDlCodes (sum)


100*(pmSumCapacity/pmSamplesCapacity (sum))/pmCapacityLimit (avg)G363

100*(pmSumCapacityUlCe/pmSamplesCapacityUlCe (sum))/licenseCapacityRbsChannelElementsUplink

100*(pmSumCapacityDlCe/pmSamplesCapacityDlCe (sum))/licenseCapacityRbsChannelElementsDownlink

- the time that an Iub link is unavailable in seconds due to network Problems.

This counter can include failures for reasons that are TN-related as well as not TN-related.

SUM_all_handover{pmSoftHoSuccessNonIur +

pmSofterHoSuccessNonIur } x IurRelation/N

+ SUM_all_handover{pmSoftSofterHoSuccessIur}/N

+ SUM_all_cells{pmNoHsCcSuccess +

pmNoPsStreamHsCcSuccess}/N

+ SUM_all_GSMrelation{pmNoOutIratCcSuccess}/N

+ SUM_all_GSMrelation{

Where:

+ SUM_all_cells{pmNoInCsIratHoSuccess +

pmNoDirRetrySuccess}/N

pmNoSuccessOutIratHoCs57 +

pmNoSuccessOutIratHoMulti +

pmNoSuccessOutIratHoSpeech +

pmNoSuccessOutIratHoStandalone +

pmNoSuccLbhoSpeech}/N

+ SUM_all_handover{pmNoSuccessSbHo}/N

+ SUM_all_cells{pmNoTimesIfhoRlAddToActSet}/N

+ SUM_all_links{pmNoSuccInCnhhoSpeech +

pmNoSuccInCnhhoCsNonSpeech }/N

+ SUM_all_UtranRel{pmNoSuccOutCnhhoSpeech +

pmNoSuccOutCnhhoSpeech }/N

For DC: IurRelation = 0For MC: IurRelation =SUM_all_cells{pmNoOfRlForDriftingUes}/ SUM_all_cells{pmNoOfRlForNonDriftingUes}

KPI Description

This formula indicates the success rate of RAB establishments for CS64.This KPI defines the success rate of establishments for any RAB PS Interactive.

This KPI defines the success rate of establishments for any RAB PS Interactive DCH/FACH.

This formula indicates the uccess rate of establishments only for HS PS Interactive.

This KPI is an indication of accessibility for EUL calls, during the RAB establishment phase.

This KPI is the indication of the accessibility rate for the Speech service.It can be seen as the product of “CS RRC Success Rate”, “RAB Establishment Success Rate Speech” and “CS NAS

Signaling Success Rate”.

This KPI is the indication of the accessibility rate for the CS64 services. It can be seen as the product of “CS RRC Success Rate”, “RAB Establishment Success Rate for CS64” and “CS NAS

Signaling Release Success Rate”.

This KPI evaluates the accessibility rate for the PS Data Interactive services, both R99 and HS. This KPI takes into account in the total amount of PS Data Interactive RAB attempts, all the contribution related to the PS data calls originated on R99 only, originated on HS cells and

redirected to HS cells. It can be seen as the product of “PS RRC Success Rate”, “RAB Establishment Success

The above KPI evaluates the accessibility rate for the PS Data Interactive services, both R99 and HS. This KPI takes into account in the total amount of PS Data Interactive RAB attempts, all the contribution related to the PS data calls originated on R99 only, originated on HS cells and

redirected to HS cells.

The above KPI evaluates the accessibility rate for the PS Data Interactive services, HSDPA only. This KPI takes into account in the total amount of PS Data Interactive RAB attempts all the contribution related to the PS data calls originated on HSDPA. It can be seen as the product of

“PS RRC Success Rate”, RAB Establishment Success Rate PS HS, which indicates the success rate of RAB establishments for PS HS calls and “PS NAS Signaling Release Success Rate”.

The above KPI evaluates the accessibility rate for the PS Data Interactive services, EUL only. This KPI takes into account in the total amount of PS Data Interactive RAB attempts all the

contribution related to the PS data calls originated on EUL only. It can be seen as the product of “PS RRC Success Rate”, RAB Establishment Success Rate PS EUL, which indicates the

success rate of RAB establishments for PS EUL calls and “PS NAS Signaling Release Success Rate”.

This formula represents the percentage of successful RRC Connection Requests over the total number of RRC Connection Requests decreased by the number of diversions due

to the Load Sharing feature during the establishments of RRC Connections, so that it is not counted as access failure on WCDMA RAN.

This formula highlights the success rate of RRC Connection Requests for CS calls. Note that the total number of RRC Connection Requests CS is decreased by the number of diversions due to

the Load Sharing feature during the establishments of RRC Connections.

This formula highlights the success rate of RRC Connection Requests for PS calls. Note that the total number of RRC Connection Requests PS is decreased by the number of diversions due to

the Load Sharing feature during the establishments of RRC Connections.

This formula indicates the success rate of RAB establishments for Speech calls. Note that the total number of attempts of RAB establishments is decreased by the number of attempts

outgoing via inter RAT handover to GSM due to capacity reasons.

This KPI defines the success rate of CS NAS Signaling procedure during call setup. It’s the ratio between the total number of successful NAS procedure releases (calculated as the sum of

normal CS NAS Signaling releases and the total amount of CS RabEstablishment attempts) over the total number of NAS procedure relases (taking into account

also all the abnormal CS NAS Signaling releases) .

This KPI defines the success rate of PS NAS Signaling procedure during call setup. It’s the ratio between the total number of successful NAS procedure releases (calculated as

the sum of normal PS NAS Signaling releases and the total amount of PS Interactive Rab Establishment attempts) over the total number of NAS procedure relases (taking into account

also all the abnormal PS NAS Signaling releases) .

This KPI highlights the percentage of failed RAB establishments due to lack of DL Channelization codes over the total of RAB establishment failures due to other reasons.

This KPI highlights the percentage of failed RRC requests due to lack of DL codes.The pmNoRrcReqDeniedAdmDlChnlCode,

The KPI defines the drop rate for RAB Speech. It can be seen as the ratio between all the abnormal RAB Speech releases over the total number of all the RAB Speech releases.

The KPI defines the drop rate for RAB CS64. It can be seen as the ratio between all the abnormal RAB CS64 releases over the total number of all the RAB CS64 releases.

The KPI defines the drop rate for all the PS RABs on Cell basis (all counters defined in MO class “UtranCell”). It can be seen as the ratio between all the abnormal RAB Ps releases over the total number of all the RAB Ps releases (including all the normal releases due to all the downswitchs from FACH state to URA).

The KPI defines the drop rate for all the PS RABs only R99 on Cell basis (all counters defined in MO class “UtranCell”). It can be seen as the ratio between all the abnormal RAB PS DCH/FACH releases over the total number of all the RAB PS DCH/FACH releases (including all the normal

releases due to all the upswitchs from DCH/FACH state to HS).

The KPI defines the drop rate for RAB PS HSDPA on Cell basis (all counters defined in MO class “UtranCell”). It can be seen as the ratio between all the abnormal RAB PS HSDPA releases over the total number of all the RAB PS HSDPA releases (including successful reconfigurations of PS Interactive RABs on CELL_DCH and from DCH/HS or EUL/HS to

RACH/FACH).

The KPI defines the drop rate for RAB Eul on Cell basis (all counters defined in MO class “UtranCell”). It can be seen as the ratio between all the abnormal RAB EUL releases over the

total number of all the RAB EUL releases (including successful reconfigurations of EUL Interactive RABs on CELL_DCH and from DCH/HS or EUL/HS to RACH/FACH).

The formula highlights the percentage of dropped Speech call due to Soft Handover action. It is calculated as the rate between the number of system disconnects of a speech call for this

reason over the total number of releases.

The formula highlights the percentage of dropped Speech call due to unknownmeasured cell (missing neighbour relation). It is calculated as the rate between the number of system

disconnects of a speech call for this reason over the total number of releases.

The formula highlights the percentage of dropped Speech call due to UL Synchronization Lost. It is calculated as the rate between the number of system disconnects of a speech call for this

reason over the total number of releases.

The formula highlights the percentage of dropped Speech call due to Congestion. It is calculated as the rate between the number of system disconnects for speech call with this reason over the

total number of releases.

The KPI defines the success rate for Cell Change for EUL/HS-DSCH.

The formula highlights the percentage of dropped Speech call due to IRAT Handover Lost. It is calculated as the rate between the IRAT HO failures leading to drop over the total number of

releases.

The KPI defines the rate of successful Radio Link addition for the target cell, computed for RL addition or replacement. It is calculated as the rate between the total number of RL addition success and the total number of RL addition attempts, defined as the sum of success and

failures.

The KPI defines the success rate for IRAT HO for RAB Speech and MultiRAB: it is calculated as the rate between all the success of outgoing (to GSM) IRAT for RAB Speech and Multi RAB and

the total of attempts.

The KPI defines the success rate for PS Inter RAT cell change attempts for UE on dedicated channel. During Inter-RATCC from UTRAN to GPRS, UE on DCH, the

The KPI defines the success rate for Cell Change for HS RABs. It calculated as the rate between Cell Change succeeded and attempted Serving HS-DSCH Cell Change, counted on

target cell.

The KPI defines the HSDPA User Throughput during the observation period. It can be seen as the ratio between MAC-HS Scheduled Throughput Net 2 and Average UEs in queue (see Error!

Reference source not found.). The counter pmSumAckedBitsSpiXX, XX=[0..15] defines the number of Media Access Control high-speed (MAC-hs) bits received and acknowledged by the

UE. Each whole MAC-hs kilobit received and acknowledged by the UE increases the count by 1. The counter pmSumNonEmptyUserBufferSpiXX, XX=[0..15] is the number of user buffers

containing high-speed data. Every 2 ms the number of user buffers containing data is sampled. The sum of all samples during the recording period is then stored in the ROP. The

measurements are started

The KPI defines the HSDPA scheduled net throughput during the observation period, when UEs are transmitting. The KPI indicates the capabilities to select a big TF for MAC packets. It

represents a measure of the average scheduled MAC-hs net throughput (i.e.without retransmissions), calculated during the TTIs in which UEs are transmitting.

The KPIs are a measure of average MAC-e net scheduled user throughput for 2 ms TTI users, since the term at the denominator represents the total time when all the 2 ms TTI users transmit data on E-DCH. The counters pmSumAckedBitsCellEulTti2 and pmSumNackedBitsCellEulTti2 give the total amount of acked / nacked data received in kbits after HARQ process on MAC-e

level for all 2 ms TTI users in a cell. Note that k = 1000. Stepped every 2 ms for 2 ms TTI users when received data are acknowledged / Nacked after HARQ process.

The KPIs are a measure of average MAC-e net scheduled user throughput for 10 ms TTI users, since the term at the denominator represents the total time when all the 10 ms TTI users

transmit data on E-DCH. The counters pmSumAckedBitsCellEulTti10 and pmSumNackedBitsCellEulTti10 give the total amount of acked / nacked data received in kbits

after HARQ process on MAC-e level for all 10 ms TTI users in a cell. Note that k = 1000. Stepped every

10 ms for 10 ms TTI users when received data are acknowledged / NAcked after HARQ process.

The KPI is a measure of average MAC-e net scheduled cell throughput considering only 2 ms TTI users. The denominator gives the total time when there is a transmission of one or more E-

DCH frames, from 2 ms TTI users. The counter ] pmSumAckedBitsCellEulTti2 give the total amount of acked data

received in kbits after HARQ process on MAC-e level for all 2 ms TTI users in a cell. Note that k = 1000. Stepped every 2 ms for 2 ms TTI users when received data are acknowledged after

HARQ process

The KPI is a measure of average MAC-e net scheduled cell throughput considering only 10 ms users. The denominator gives the total time when there is a transmission of one or more E-DCH frames, from 10 ms TTI users. The counter pmSumAckedBitsCellEulTti10 give the total amount of acked data received in kbits after HARQ process on MAC-e level for all 10 ms TTI users in a

cell. Note that k = 1000. Stepped every 10 ms for 10 ms TTI users when received data are acknowledged after HARQ process.

The formula evaluates the average user throughput for R99 PS Data in UL (kbps). It includes user data, excluding retransmissions, padding bits, data PDU headers and RLC control PDU’s.

Measured in the best cell in the active set.

The formula evaluates the average user throughput for PS Data in DL (kbps). It includes user data, excluding retransmissions, padding bits, data PDU headers and RLC control PDU’s.

Measured in the best cell in the active set.

The formula defines the traffic value (in Erlangs), aggregated on cell level for RABs Speech (including MultiRab). It is calculated as the ratio between Accumulator counter and the Scan counter. The accumulator counter is the sum of all sample values, collected every 5 seconds;

the Scan counter provides the number of times the Accumulator has been incremented.

The KPI defines the traffic value (in Erlangs), aggregated on cell level, for RABs Cs64 (including MultiRab). It is calculated as the ratio between Accumulator counter and the Scan counter. The

accumulator counter is the sum of all sample values, collected every 5 seconds; the Scan counter provides the number of times

the Accumulator has been incremented.

The formula defines the DL traffic volume, measured on cell level, for RABs Speech (including MultiRab). It is just the sum of relative counters within the ROP period. The

pmDlTrafficVolumeCs12 counter define the traffic volume on downlink (DL) in kbits relatively for conversational/speech 12.2 kbps CS RAB and for any MultiRAB combination where Speech CS

12.2 RAB is included, after macrodiversity. It is pegged every time a DL data frame is sent.

The formula defines the DL traffic volume, measured on cell level for RABs Cs64. It is just the sum of relative counters within the ROP period. The pmDlTrafficVolumeCs64 counter defines

the traffic volume on downlink (DL) in kbits for conversational 64 kbps CS RAB after macrodiversity. It is pegged every time a DL data frame is sent.

The formula defines the UL traffic volume, measured on cell level for Speech RABs Cs12. It is just the sum of relative counters within the ROP period.

The formula defines the UL traffic volume, measured on cell level for RABs Cs64. It is just the sum of relative counters within the ROP period.

Interactive RABs on FACH and DCH. It is just the sum of relative counters within the ROP period. The meaning of the counters included in the formula is reported.

pmUlTrafficVolumePsCommon is the traffic volume on UL in kbps for PS RAB on FACH/RACH. pmUlTrafficVolumePs64 is the payload traffic (kbits) in UL before

macro diversity for UeRc configurations which carries an Interactive UL Trch with max rate equal to 64 kbit/s. Only PS Interactive traffic is included. pmUlTrafficVolumePs128 is the payload traffic (kbits) in UL before macro diversity for UeRc configurations which carries an Interactive UL Trch

with max rate equal to 128 kbit/s. Only PS Interactive traffic is included. pmUlTrafficVolumePs384 is the payload traffic (kbits) in UL before macro diversity for UeRc

configurations which carries an Interactive UL Trch with max rate equal to 384 kbit/s. Only PS Interactive traffic is included.

The formula defines the payload traffic in the downlink for UeRc configurations on HS-DSCH. Only PS Interactive traffic is included.

The formula defines the DL traffic volume, measured on cell level, for all PS Interactive RABs on FACH and DCH. It is just the sum of relative counters within the ROP period.

The formula defines the Average value of users aggregated on cell level for all RABs HS (A-DCH and E-DCH), not only for the best cell in Active Set. It is calculated as the ratio between

Accumulator counter and the Scan counter for HS (A-DCH and E-DCH) Rabs. The accumulator counter is the sum of all sample values, collected every 5 seconds.

The formula defines the Average value of users aggregated on cell level for all EUL/HS RAB, not only for the best cell in the Active Set. It is calculated as the ratio between Accumulator counter

and the Scan counter for EUL Rabs.


This KPI defines the average current RNC capacity utilization.The pmSumCapacity counters defines the sum of all sample values recorded during a ROP for the current capacity utilization. Values are read periodically from an internal level counter and added to this counter. If RncCapacityId="IubThroughput", then the level counter maintains the current Iub throughput. If RncCapacityId="FachDchHsUsers", then the level counter maintains

the current number of simultaneous users on FACH/DCH/HS. The pmSamplesCapacity defines the number of samples recorded within the ROP for pmSumCapacity. Incremented by one when the value of the internal level counter is added to the corresponding sum counter.Sampling rate:

1 s.

This KPI provides the average amount of used Channel Elements in Up Link. It’s expressed as the ratio between the total aggregate of used Channel Elements measurements and the number

of samples collected.

This KPI provides the average amount of used Channel Elements in Down Link. It’s expressed as the ratio between the total aggregate of used Channel Elements measurements and the

number of samples collected.

This KPI provides the average number of used DL codes in terms of percentage of lowest leaf, SF256, usage. It includes codes used in dynamic code allocation. It’s built as the rate between

Accumulator and Scan counters.

1 CS RAB Establish Succ Rate (%)>>CS64 RAB Establish Succ Rate (%) in BO Template2 PS Access Success Rate>> Interactive Srvices3 Raw Counters for r99 up &dl , eul throughput

PS Traffic

PS Common Data Volume DL (MB)15 PS8 Data Volume DL (MB)16 PS16 Data Volume DL (MB)17 PS64 Data Volume DL (MB)18 PS128 Data Volume DL (MB)19 PS384 data Volume DL (MB)13 HSDPA Data Volume (MB)12 Total Data Volume DL(MB)

PS Common Data Volume UL (MB)7 PS8 Data Volume UL (MB)8 PS16 Data Volume UL (MB)9 PS128 Data Volume UL (MB)

10 PS384 data Volume UL (MB)5 Eul Data Volume (MB)

11 PS64 Data Volume UL (MB)

4Total Data Volume UL(MB)

20 Total Data Volume UL(MB)>> Law Mismatch21 CS128 Data Volume UL (MB)22 CS Traffic Cell Traffic Speech (Erl)23 CS Traffic Cell Traffic CS64 (Erl)242526272829303132333435363738394041424344454647

CS RAB Establish Succ Rate (%)>>CS64 RAB Establish Succ Rate (%) in BO Template

PS Common Data Volume DL (MB)UtranCellUtranCellUtranCellUtranCellUtranCellUtranCellUtranCell

PS Common Data Volume UL (MB)UtranCellUtranCellUtranCellUtranCellUtranCellUtranCell

UtranCell

UtranCellUtranCell

pmDlTrafficVolumePsCommonpmDlTrafficVolumePs8/8000pmDlTrafficVolumePs16/8000pmDlTrafficVolumePs64/8000pmDlTrafficVolumePs128/8000pmDlTrafficVolumePs384/8000pmDlTrafficVolumePsIntHs/8000(pmDlTrafficVolumePsCommon+pmDlTrafficVolumePs8+pmDlTrafficVolumePs16+pmDlTrafficVolumePs64+pmDlTrafficVolumePs128+pmDlTrafficVolumePs384+pmDlTrafficVolumePsIntHs)/8000pmUlTrafficVolumePsCommonpmUlTrafficVolumePs8/8000pmUlTrafficVolumePs16/8000pmUlTrafficVolumePs128/8000pmUlTrafficVolumePs384/8000pmUlTrafficVolumePsIntEul/8000pmUlTrafficVolumePs64/8000


(pmSumBestCs12RabEstablish/pmSamplesBestCs12RabEstabThe formula defines the traffic value (in Erlangs), aggregated on cell level for RABs Speech (including MultiRab). It is calculated as the ratio between Accumulator counter and the Scan counter. The accumulator counter is the sum of all sample values, collected every 5 seconds; the Scan counter provides the number of times the Accumulator has been incremented.(pmSumBestCs64RabEstablish+pmSamplesBestCs64RabEstablThe KPI defines the traffic value (in Erlangs), aggregated on cell level, for RABs Cs64 (including MultiRab). It is calculated as the ratio between Accumulator counter and the Scan counter. The accumulator counter is the sum of all sample values, collected every 5 seconds; the Scan counter provides the number of times

the Accumulator has been incremented.

(pmDlTrafficVolumePsCommon+pmDlTrafficVolumePs8+pmDlTrafficVolumePs16+pmDlTrafficVolumePs64+pmDlTrafficVolumePs128+pmDlTrafficVolumePs384+pmDlTrafficVolumePsIntHs)/8000


The formula defines the traffic value (in Erlangs), aggregated on cell level for RABs Speech (including MultiRab). It is calculated as the ratio between Accumulator counter and the Scan counter. The accumulator counter is the sum of all sample values, collected every 5 seconds; the Scan counter provides the number of times the Accumulator has been incremented.The KPI defines the traffic value (in Erlangs), aggregated on cell level, for RABs Cs64 (including MultiRab). It is calculated as the ratio between Accumulator counter and the Scan counter. The accumulator counter is the sum of all sample values, collected every 5 seconds; the Scan counter provides the number of times

The formula defines the traffic value (in Erlangs), aggregated on cell level for RABs Speech (including MultiRab). It is calculated as the ratio between Accumulator counter and the Scan counter. The accumulator counter is the sum of all sample values, collected every 5 seconds; the Scan counter provides the number of times the Accumulator has been incremented.The KPI defines the traffic value (in Erlangs), aggregated on cell level, for RABs Cs64 (including MultiRab). It is calculated as the ratio between Accumulator counter and the Scan counter. The accumulator counter is the sum of all sample values, collected every 5 seconds; the Scan counter provides the number of times

3G KPI Definations

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