RAN
Key Performance Indicators Reference Issue 01
Date 2008-05-30
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Update History
Date Revision Version
Change Description Author
2007-01 1.0 New document based on the KPI definition manual for UMTS 5.1. The matching RNC version is V18C01B060.
Guan Shiguo, Liu Yingwei
2007-3-27 1.1 The CDR formula is changed according to CR NP8004. The matching version of RNC is V18C02B021
Liu Yingwei
2007-8-7 1.11 Correct the counter of PS inter-RAT Handover In Liu Yingwei
2007-8-8 1.12 Correct the IUR PS RAB releasee counters, remove the counters of UEGen RAB releasee
Liu Yingwei
2007-9-11 1.13 1.Correct some counters: A.Delete counter “VS.ULBlerPSRT.64” in chapter 8.3; B.Modify counter “VS.RRC.Paging1.Att.Cell” to “VS.UTRAN.AttPaging1” in chapter 9.2; C.Delete KPI “Admission Refused Ratio” in chapter 9.3 and add KPI “Call admission Refused Ratio” in chapter 9.3. 2.Add a sheet in attached Excel file, list all used counters.
Guan shiguo
2007-12-02 1.14 1. Update KPI definiton formula according to R10 counter changes: A. Add KPI “SHO handover ratio in cell level”; B. Add KPIs of MBMS service; C. Change definition of SRNC and TRNC relocation success ratio; D. Modify some KPIs of Mobility from level A to level B; E. Modify “HSUPA RLC Throughput” from level B to level A; F. Modify definition of “Iu paging congestion ratio”; G. Modify KPI name and defintion from “Unavailablity cell ratio” to “Radio network unavailability ratio”; F. Delete KPI: “UL Traffic of Typical Radio Bearers (AMR/VP)”; G. Update the HSDPA/HSUPA CDR formula to be more reasonable; H. According to changes A~G, modify ANNEX table and mapping list.
Guan shiguo, Liu Yingwei
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Date Revision Version
Change Description Author
2008-2-15 1.15 Correct some counter names for they are changed in new version. From: VS.FraATMUNI.Lnk.MeanKbps.Rx, VS.FraATMUNI.Lnk.MeanKbps.Tx, VS.QAAL2.AllocedAveFwd.AAL2BitRate, VS.QAAL2.AllocedAveBwd.AAL2BitRate to : VS.FRACATMLNK.RXMEANSPEED, VS.FRACATMLNK.TXMEANSPEED, VS.QAAL2.AllocedFwd.AAL2BitRate, VS.QAAL2.AllocedBwd.AAL2BitRate.
Liu Yingwei
2008-4-2 1.16 Correct some counter names for they are changed in new version.
Liu Yingwei
2008-4-8 1.17 Modify the formula of “Soft Handover Ratio(RNC)”, for supporting the counters of the UEs has 4,5,6 RLs Add the cell level counter for “Inter-Frequencey HHO Success Ratio”
Liu Yingwei
2008-5-7 1.18 Modify the formula of “IUB Bandwidth Utilizing Ratio”, calculate this KPI by NodeB counters (after NodeB V19)
Liu Yingwei
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Contents
1 Introduction...................................................................................................................13
2 KPI Definition Template................................................................................................13
3 KPI Classification .........................................................................................................13
4 Coverage KPIs ..............................................................................................................15 4.1 Class B - UL Interference Cell Ratio............................................................................................... 15
4.1.1 Description ............................................................................................................................. 15 4.1.2 Definition ................................................................................................................................ 16
4.2 Class A - Soft Handover Ratio ........................................................................................................ 16 4.2.1 Description ............................................................................................................................. 16 4.2.2 Definition ................................................................................................................................ 16
5 Accessibility KPIs .........................................................................................................17 5.1 Class B - IU Paging Success Ratio ................................................................................................ 17
5.1.1 Description ............................................................................................................................. 17 5.1.2 Definition ................................................................................................................................ 18
5.2 Class A - Radio Access Success Ratio........................................................................................... 18 5.2.1 Description ............................................................................................................................. 18 5.2.2 Definition ................................................................................................................................ 18
5.3 Class A - RRC Setup Success Ratio (other)................................................................................... 19 5.3.1 Description ............................................................................................................................. 19 5.3.2 Definition ................................................................................................................................ 19
5.4 Class A - RRC Setup Success Ratio (service) ............................................................................... 19 5.4.1 Description ............................................................................................................................. 19 5.4.2 Definition ................................................................................................................................ 20
5.5 Class A - AMR RAB Setup Success Ratio...................................................................................... 20 5.5.1 Description ............................................................................................................................. 20 5.5.2 Definition ................................................................................................................................ 20
5.6 Class A - VP RAB Setup Success Ratio......................................................................................... 21 5.6.1 Description ............................................................................................................................. 21 5.6.2 Definition ................................................................................................................................ 21
5.7 Class A - CS RAB Setup Success Ratio......................................................................................... 21 5.7.1 Description ............................................................................................................................. 21 5.7.2 Definition ................................................................................................................................ 21
5.8 Class A - PS RAB Setup Success Ratio......................................................................................... 22 5.8.1 Description ............................................................................................................................. 22 5.8.2 Definition ................................................................................................................................ 22
5.9 Class A – HSDPA RAB Setup Success Ratio................................................................................. 22
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5.9.1 Description ............................................................................................................................. 22 5.9.2 Definition ................................................................................................................................ 22
5.10 Class A – HSUPA RAB Setup Success Ratio............................................................................... 23 5.10.1 Description ........................................................................................................................... 23 5.10.2 Definition .............................................................................................................................. 23
5.11 Class A – PTM Channel Setup Success Ratio ............................................................................. 23 5.11.1 Description............................................................................................................................ 23 5.11.2 Definition............................................................................................................................... 23
5.12 Class A – PTP Channel Setup Success Ratio.............................................................................. 24 5.12.1 Description ........................................................................................................................... 24 5.12.2 Definition .............................................................................................................................. 24
6 Retainability KPIs..........................................................................................................24 6.1 Class A - CS Service Drop Ratio .................................................................................................... 24
6.1.1 Description ............................................................................................................................. 24 6.1.2 Definition ................................................................................................................................ 25
6.2 Class A - AMR Call Drop Ratio ....................................................................................................... 25 6.2.1 Description ............................................................................................................................. 25 6.2.2 Definition ................................................................................................................................ 25
6.3 Class A - VP Call Drop Ratio .......................................................................................................... 26 6.3.1 Description ............................................................................................................................. 26 6.3.2 Definition ................................................................................................................................ 26
6.4 Class B - AMR Traffic Drop Ratio ................................................................................................... 26 6.4.1 Description ............................................................................................................................. 26 6.4.2 Definition ................................................................................................................................ 26
6.5 Class B - VP Traffic Drop Ratio ...................................................................................................... 27 6.5.1 Description ............................................................................................................................. 27 6.5.2 Definition ................................................................................................................................ 27
6.6 Class A - PS Service Drop Ratio..................................................................................................... 27 6.6.1 Description ............................................................................................................................. 27 6.6.2 Definition ................................................................................................................................ 27
6.7 Class A – HSDPA Service Drop Ratio............................................................................................. 28 6.7.1 Description ............................................................................................................................. 28 6.7.2 Definition ................................................................................................................................ 28
6.8 Class A – HSUPA Service Drop Ratio............................................................................................. 28 6.8.1 Description ............................................................................................................................. 28 6.8.2 Definition ................................................................................................................................ 29
6.9 Class A – MBMS Service PTP call drop rate .................................................................................. 29 6.9.1 Description ............................................................................................................................. 29 6.9.2 Definition ................................................................................................................................ 29
7 Mobility KPIs .................................................................................................................30 7.1 Class A - Soft Handover Success Ratio ......................................................................................... 30
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7.1.1 Description ............................................................................................................................. 30 7.1.2 Definition ................................................................................................................................ 30
7.2 Class B - Softer Handover Success Ratio...................................................................................... 30 7.2.1 Description ............................................................................................................................. 30 7.2.2 Definition ................................................................................................................................ 30
7.3 Class A – HS-DSCH Service Cell Change Success Ratio with SHO (HSDPA to HSDPA) ............ 31 7.3.1 Description ............................................................................................................................. 31 7.3.2 Definition ................................................................................................................................ 31
7.4 Class B - Channel Handover Success Ratio (HSDPA to DCH)...................................................... 31 7.4.1 Description ............................................................................................................................. 31 7.4.2 Definition ................................................................................................................................ 32
7.5 Class B - Channel Handover Success Ratio (DCH to HSDPA) ..................................................... 32 7.5.1 Description ............................................................................................................................. 32 7.5.2 Definition ................................................................................................................................ 32
7.6 Class B - Intra-frequency Hard Handover Success Ratio .............................................................. 33 7.6.1 Description ............................................................................................................................. 33 7.6.2 Definition ................................................................................................................................ 33
7.7 Class B - Intra-frequency Hard Handover Success Ratio (HSDPA to HSDPA).............................. 33 7.7.1 Description ............................................................................................................................. 33 7.7.2 Definition ................................................................................................................................ 34
7.8 Class A - Inter-frequency Hard Handover Success Ratio............................................................... 34 7.8.1 Description ............................................................................................................................. 34 7.8.2 Definition ................................................................................................................................ 34
7.9 Class B - Inter-frequency Hard Handover Success Ratio (HSDPA to HSDPA).............................. 35 7.9.1 Description ............................................................................................................................. 35 7.9.2 Definition ................................................................................................................................ 35
7.10 Class A - CS Inter-RAT Handover Success Ratio (WCDMA to GSM).......................................... 35 7.10.1 Description ........................................................................................................................... 35 7.10.2 Definition .............................................................................................................................. 36
7.11 Class A - PS Inter-RAT Handover Success Ratio (WCDMA to GPRS) ........................................ 36 7.11.1 Description............................................................................................................................ 36 7.11.2 Definition............................................................................................................................... 36
7.12 Class B - PS Inter-RAT Handover Success Ratio (GPRS to WCDMA) ....................................... 37 7.12.1 Description ........................................................................................................................... 37 7.12.2 Definition .............................................................................................................................. 37
7.13 Class A - HSDPA Inter-RAT Handover Success Rate (WCDMA to GPRS).................................. 37 7.13.1 Description ........................................................................................................................... 37 7.13.2 Definition .............................................................................................................................. 38
7.14 Class B - SRNC Relocation Success Ratio.................................................................................. 38 7.14.1 Description ........................................................................................................................... 38 7.14.2 Definition .............................................................................................................................. 38
7.15 Class B - TRNC Relocation Success Ratio .................................................................................. 38
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7.15.1 Description ........................................................................................................................... 38 7.15.2 Definition .............................................................................................................................. 39
7.16 Class A – E-DCH Soft Handover Success Ratio .......................................................................... 39 7.16.1 Description ........................................................................................................................... 39 7.16.2 Definition .............................................................................................................................. 39
7.17 Class A – E-DCH Service Cell Change Success Ratio with SHO (HSUPA to HSUPA) ............... 39 7.17.1 Description ........................................................................................................................... 39 7.17.2 Definition .............................................................................................................................. 40
7.18 Class B – E-DCH Service Cell Change Success Ratio with Inter-HHO (HSUPA to HSUPA) ...... 40 7.18.1 Description ........................................................................................................................... 40 7.18.2 Definition .............................................................................................................................. 40
7.19 Class B – E-DCH to DCH Handover Success Ratio (Intra Cell) .................................................. 41 7.19.1 Description ........................................................................................................................... 41 7.19.2 Definition .............................................................................................................................. 41
7.20 Class B – DCH to E-DCH Handover Success Ratio (Intra Cell) .................................................. 41 7.20.1 Description ........................................................................................................................... 41 7.20.2 Definition .............................................................................................................................. 42
7.21 Class B – E-DCH to DCH Handover Success Ratio (with Inter HHO) ......................................... 42 7.21.1 Description ........................................................................................................................... 42 7.21.2 Definition .............................................................................................................................. 42
7.22 Class A – HSUPA Inter-RAT Handover Success Ratio (WCDMA to GPRS) ................................ 43 7.22.1 Description ........................................................................................................................... 43 7.22.2 Definition .............................................................................................................................. 43
7.23 Class A – MBMS Service Mode Switch Success Ratio from PTP to PTM ................................... 43 7.23.1 Description ........................................................................................................................... 43 7.23.2 Definition .............................................................................................................................. 44
8 Service Integrity KPIs ...................................................................................................44 8.1 Class A - PS Service UL Average Throughput................................................................................ 44
8.1.1 Description ............................................................................................................................. 44 8.1.2 Definition ................................................................................................................................ 45
8.2 Class A - PS Service DL Average Throughput................................................................................ 45 8.2.1 Description ............................................................................................................................. 45 8.2.2 Definition ................................................................................................................................ 46
8.3 Class B - Service UL Average BLER .............................................................................................. 46 8.3.1 Description ............................................................................................................................. 46 8.3.2 Definition ................................................................................................................................ 47
8.4 Class B - DL RLC Average Retransmission Ratio .......................................................................... 47 8.4.1 Description ............................................................................................................................. 47 8.4.2 Definition ................................................................................................................................ 47
8.5 Class A - HSDPA RLC Throughput ................................................................................................. 47 8.5.1 Description ............................................................................................................................. 47
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8.5.2 Definition ................................................................................................................................ 48 8.6 Class A - HSUPA RLC Throughput ................................................................................................. 48
8.6.1 Description ............................................................................................................................. 48 8.6.2 Definition ................................................................................................................................ 48
9 Availability KPIs ............................................................................................................49 9.1 Class B - Worst Cell Ratio .............................................................................................................. 49
9.1.1 Description ............................................................................................................................. 49 9.1.2 Definition ................................................................................................................................ 49
9.2 Class B - IU Paging Congestion Ratio............................................................................................ 49 9.2.1 Description ............................................................................................................................. 49 9.2.2 Definition ................................................................................................................................ 50
9.3 Class B - Call admission Refused Ratio......................................................................................... 50 9.3.1 Description ............................................................................................................................. 50 9.3.2 Definition ................................................................................................................................ 50
9.4 Class B - Congested Cell Ratio ...................................................................................................... 50 9.4.1 Description ............................................................................................................................. 50 9.4.2 Definition ................................................................................................................................ 51
9.5 Class B - Radio Network Unavailability Ratio................................................................................. 51 9.5.1 Description ............................................................................................................................. 51 9.5.2 Definition ................................................................................................................................ 51
9.6 Class B - Average CPU Load ......................................................................................................... 51 9.6.1 Description ............................................................................................................................. 51 9.6.2 Definition ................................................................................................................................ 52
9.7 Class B - IUB Bandwidth Utilizing Ratio ......................................................................................... 52 9.7.1 Description ............................................................................................................................. 52 9.7.2 Definition ................................................................................................................................ 53
10 Traffic KPIs ..................................................................................................................53 10.1 Class A - CS Equivalent Erlang .................................................................................................... 53
10.1.1 Description ........................................................................................................................... 53 10.1.2 Definition .............................................................................................................................. 54
10.2 Class A - PS UL Throughput ......................................................................................................... 54 10.2.1 Description ........................................................................................................................... 54 10.2.2 Definition .............................................................................................................................. 54
10.3 Class A - PS DL Throughput ......................................................................................................... 54 10.3.1 Description ........................................................................................................................... 54 10.3.2 Definition .............................................................................................................................. 55
10.4 Class A - DL Traffic of Typical Radio Bearers ............................................................................... 55 10.4.1 Description ........................................................................................................................... 55 10.4.2 Definition .............................................................................................................................. 55
10.5 Class A - HSDPA Mean UE Number............................................................................................. 55 10.5.1 Description ........................................................................................................................... 55
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10.5.2 Definition .............................................................................................................................. 56 10.6 Class A - HSDPA RLC Traffic Volume........................................................................................... 56
10.6.1 Description ........................................................................................................................... 56 10.6.2 Definition .............................................................................................................................. 56
10.7 Class A - HSUPA Mean UE Number............................................................................................. 56 10.7.1 Description ........................................................................................................................... 56 10.7.2 Definition .............................................................................................................................. 57
10.8 Class A - HSUPA RLC Traffic Volume........................................................................................... 57 10.8.1 Description ........................................................................................................................... 57 10.8.2 Definition .............................................................................................................................. 57
10.9 Class B - UL Traffic Volume of QoS Classes................................................................................ 57 10.9.1 Description ........................................................................................................................... 57 10.9.2 Definition .............................................................................................................................. 58
10.10 Class B - DL Traffic Volume of QoS Classes.............................................................................. 58 10.10.1 Description ......................................................................................................................... 58 10.10.2 Definition ............................................................................................................................ 58
10.11 Class A – MBMS Service Channel Number................................................................................ 59 10.11.1 Description.......................................................................................................................... 59 10.11.2 Definition............................................................................................................................. 59
10.12 Class A – MBMS Service Throughput ........................................................................................ 59 10.12.1 Description ......................................................................................................................... 59 10.12.2 Definition ............................................................................................................................ 59
11 ANNEX .........................................................................................................................60
12 Mapping List................................................................................................................77
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HUAWEI RAN KPI for Performance Management
Keywords
RAN, KPI, Performance Management
Abstract
This document is a contribution to the RAN KPIs on RNC performance statistics. The document proposes a
list of UMTS network level KPIs that should be measured and used to evaluate radio network performance
from coverage, accessibility, retainability, mobility, quality and traffic.
List of abbreviations:
Abbreviation Full Spelling
PM Performance Management
RAN Radio Access Network
CS Circuit Switched Domain
PS Packet Switched Domain
AMR Adaptive Multi-Ratio
HHO Hard Handover
SHO Soft Handover
SoHO Softer Handover
VP Video Phone
CE Channel Element
UL Uplink
DL Downlink
RTWP Received Total Wideband Power
BLER Block Error Ratio
RAT Radio Access Technology
KPI Key Performance Indicator
DCCC Dynamic Channel Configuration Control
SCCP Signaling Connection Control Part
TRNC Target Radio Network Controller
HSDPA High Speed Downlink Packet Access
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Abbreviation Full Spelling
HSDSCH High Speed Downlink shared channel
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1 Introduction The purpose of this document is to specify the RAN KPI definition as well as counters used to calculate the KPI.
The original KPI definition comes from the experiences of commercial network management and radio network optimization. The KPI definition shall be updated according to the requirement from customers.
2 KPI Definition Template The template used to describer the KPI is listed as follows:
KPI name (Clause header) This is a descriptive name of the KPI that is specified.
Description This sub clause contains an explanation of the KPI.
Measurement Scope This sub clause specifies the KPI work scope. If the scope is ‘RNC’, indicating that the KPI value shows the performance on the RAN and the associated counters can be obtained from RNC statistic directly. If the scope is ‘Cell’, indicating that the KPI value only shows the performance in a cell and the associated counters can be obtained from cell statistic.
Formula This sub clause contains a formula used to calculate the KPI. Generally the formula consists of several counters which are explained in other sub clauses.
Associated Counters This sub clause contains counters used in the formula. It also contains the description of the counters. Annex A provides the counter list.
Class This property is labeled on the KPI name. Class A means that the KPI is a basic one and must be monitored on the M2000. Class B means that the KPI is an additional one and is an optional KPI monitored on the M2000. It is useful for optimization.
3 KPI Classification The KPI can be divided into following classes, and the counters related to the KPI should be well defined in the PM system of the RNC.
Coverage KPIs
UL Interference Cell Ratio Soft Handover Ratio
Accessibility KPIs
IU Paging Success Ratio Radio Access Success Ratio RRC Setup Success Ratio (other) RRC Setup Success Ratio (service) AMR RAB Setup Success Ratio
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VP RAB Setup Success Ratio CS RAB Setup Success Ratio PS RAB Setup Success Ratio HSDPA RAB Setup Success Ratio HSUPA RAB Setup Success Ratio
Retainability KPIs
CS Service Drop Ratio AMR Call Drop Ratio VP Call Drop Ratio AMR Traffic Drop Ratio VP Traffic Drop Ratio PS Service Drop Ratio HSDPA Service Drop Ratio HSUPA Service Drop Ratio
Mobility KPIs
Soft Handover Success Ratio Softer Handover Success Ratio 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) Intra-frequency Hard Handover Success Ratio Intra-frequency Hard Handover Success Ratio (HSDPA to HSDPA) Inter-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 Ratio (WCDMA to GPRS) SRNC Relocation Success Ratio TRNC Relocation Success Ratio E-DCH Soft Handover Success Ratio 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) HSUPA Inter-RAT Handover Success Ratio (WCDMA to GPRS)
Service Integrity KPIs
PS Service UL Average Throughput PS Service DL Average Throughput
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Service UL Average BLER DL RLC Average Retransmission Ratio HSDPA RLC Throughput HSUPA RLC Throughput
Availability KPIs
Worst Cell Ratio IU Paging Congestion Ratio Admission Refused Ratio Congested Cell Ratio Unserviceable Cell Ratio Average CPU Load IUB Bandwidth Utilizing Ratio
Traffic KPIs
CS Equivalent Erlang PS UL Throughput PS DL Throughput UL Traffic of Typical Radio Bearers DL Traffic of Typical Radio Bearers HSDPA Mean UE Number HSDPA RLC Traffic Volume HSUPA Mean UE Number HSUPA RLC Traffic Volume UL Traffic Volume of QoS Classes DL Traffic Volume of QoS Classes
4 Coverage KPIs
4.1 Class B - UL Interference Cell Ratio 4.1.1 Description
This KPI can be used to evaluate how serious the UL capacity is limited by the UL interference of all cells in one RNC.
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4.1.2 Definition
Table 4-1 UL Interference Cell Ratio
KPI Name UL Interference Cell Ratio
Measurement Scope
RNC
Formula %10098,×
−>=
sInRNCmberOfCellTheTotalNudBmnRTWPInWhichMeafCellsTheNumberOULIR
Associated Counters
See ANNEX
Notes -98 dBm is referred from the experience of the commercial network.
4.2 Class A - Soft Handover Ratio 4.2.1 Description
This KPI can be used to evaluate the consumption of network resources due to soft handover in one RNC or in a cluster.
4.2.2 Definition
Table 4-2 Soft Handover Ratio(RNC)
KPI Name Soft Handover Ratio(RNC)
Measurement Scope
RNC
Formula %1001
111111615141312111
×⎟⎠⎞
⎜⎝⎛ −
+++++×+×+×+×+×+×
=FEDCBA
FEDCBASHR
A1: RLhberOfUEWitN 1um
B1: RLhberOfUEWitN 2um
C1: RLhberOfUEWitN 3um
D1: RLhberOfUEWitN 4um
E1: RLhberOfUEWitN 5um
Associated Counters
F1: RLhberOfUEWitN 6um
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Notes None
Table 4-3 Soft Handover Ratio(Cell)
KPI Name Soft Handover Ratio(cell)
Measurement Scope
Cell
Formula
%1001
6
6RLVS.SHO.AS.
5
5RLVS.SHO.AS.
4
4RLVS.SHO.AS.
3
3RLVS.SHO.AS.
2
2RLVS.SHO.AS.
1RLVS.SHO.AS.
6RLVS.SHO.AS.5RLVS.SHO.AS.4RLVS.SHO.AS.
3RLVS.SHO.AS.2RLVS.SHO.AS.1RLVS.SHO.AS.
×
⎟⎟⎟⎟⎟⎟⎟⎟⎟⎟⎟⎟⎟⎟⎟⎟⎟
⎠
⎞
⎜⎜⎜⎜⎜⎜⎜⎜⎜⎜⎜⎜⎜⎜⎜⎜⎜
⎝
⎛
−
⎟⎟⎟⎟⎟⎟⎟⎟
⎠
⎞
⎜⎜⎜⎜⎜⎜⎜⎜
⎝
⎛
++
+++
⎟⎟⎟⎟⎟
⎠
⎞
⎜⎜⎜⎜⎜
⎝
⎛
++
+++
∑∑∑
∑∑∑
∑∑∑∑∑∑
∈∈∈
∈∈
∈
∈∈∈
∈∈∈
ClusterCellClusterCellClusterCell
ClusterCellClusterCell
ClusterCell
ClusterCellClusterCellClusterCell
ClusterCellClusterCellClusterCell
Associated Counters
See ANNEX
Notes None
5 Accessibility KPIs Accessibility is the ability of a user to obtain the requested service from the system. RRC connection and RAB setup are the main procedures of accessibility. These items can be calculated per cell and per RNC, and the RNC level KPI is calculated by aggregating all the cell counters that belong to the RNC.
5.1 Class B - IU Paging Success Ratio 5.1.1 Description
This KPI can be used to evaluate the successful responses to the paging from the Core Network (CN) in one RNC. However, the lower paging success ratio does not always mean the lower paging response because paging may be occurred due to the unnecessary paging messages from the CN. Therefore, the terminal radio access success ratio and the CN’s paging strategy should be analyzed for further confirmation.
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5.1.2 Definition
Table 5-1 IU Paging Success Ratio
KPI Name IU Paging Success Ratio
Measurement Scope
RNC
Formula %100_ ×=temptIUPagingAtccessIUPagingSuSRIUP
Associated Counters
See ANNEX
Notes None
5.2 Class A - Radio Access Success Ratio 5.2.1 Description
A complete call setup procedure contains the RRC connection, RAB setup, and Direct Transfer. Generally only the RRC connection and the RAB setup can be observed from RAN and it is usually assumed that no error occurs when RAN handles the direct transfer messages. That is, the authentication procedure is considered to be successfully performed.
This KPI can be used to evaluate the radio access success ratio in one RNC or a cluster, and the access failures caused by the SCCP congestion are not considered in this call setup procedure.
5.2.2 Definition
Table 5-2 Radio Access Success Ratio
KPI Name Radio Access Success Ratio
Measurement Scope
Cell
Formula %100)(__ Service ××=AttemptPSRABSetupAttemptCSRABSetupSuccessPSRABSetupSuccessCSRABSetupSRRRCSSRRA
+
+
Associated Counters
See ANNEX(Cell)and RRCS_SRservice
Notes The RNC level KPI is calculated by aggregating all the cell counters.
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5.3 Class A - RRC Setup Success Ratio (other) 5.3.1 Description
The RRC setup procedure is trigged by different reasons which are divided into two classes: related service and other reasons.
This KPI can be used to evaluate the RRC setup success ratio excluding the service causes in one RNC or a cluster.
5.3.2 Definition
Table 5-3 RRC Setup Success Ratio (other)
KPI Name RRC Setup Success Ratio (other)
Measurement Scope
Cell
Formula %100_ other ×=
other
other
ionAttemptRRCConnectionSuccessRRCConnectSRRRCS
Associated Counters
See ANNEX(Cell)
Notes The RNC level KPI is calculated by aggregating all the cell counters.
5.4 Class A - RRC Setup Success Ratio (service) 5.4.1 Description
The RRC setup procedure is trigged by different reasons which are divided into two classes: related service and other reasons.
This KPI can be used to evaluate the RRC setup success ratio which only includes the service causes in one RNC or a cluster.
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5.4.2 Definition
Table 5-4 RRC Setup Success Ratio (service)
KPI Name RRC Setup Success Ratio (service)
Measurement Scope
Cell
Formula %100_ Service ×=
service
service
ionAttemptRRCConnectionSuccessRRCConnectSRRRCS
Associated Counters
See ANNEXCell
Notes The RNC level KPI is calculated by aggregating all the cell counters.
5.5 Class A - AMR RAB Setup Success Ratio 5.5.1 Description
This KPI can be used to evaluate the RAB setup success ratio of the AMR service in one RNC or a cluster. This KPI cannot be used to evaluate the AMR call setup success ratio unless the related RRC procedures of all AMR services are successful.
5.5.2 Definition
Table 5-5 AMR RAB Setup Success Ratio
KPI Name AMR RAB Setup Success Ratio
Measurement Scope
Cell
Formula %100_ ×=pAttemptAMRRABSetupSuccessAMRRABSetuSRAMRRABS
Associated Counters
See ANNEXCell
Notes The RNC level KPI is calculated by aggregating all the cell counters.
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5.6 Class A - VP RAB Setup Success Ratio 5.6.1 Description
This KPI can be used to evaluate the RAB setup success ratio of the VP service in one RNC or a cluster. This KPI cannot be used to evaluate the VP call setup success ratio unless the related RRC procedures of the VP service are successful.
5.6.2 Definition
Table 5-6 VP RAB Setup Success Ratio
KPI Name VP RAB Setup Success Ratio
Measurement Scope
Cell
Formula %100_ ×=AttemptVPRABSetupSuccessVPRABSetupSRVPRABS
Associated Counters
See ANNEXCell
Notes The RNC level KPI is calculated by aggregating all the cell counters.
5.7 Class A - CS RAB Setup Success Ratio 5.7.1 Description
This KPI can be used to evaluate the RAB setup success ratio of all CS services in one RNC or a cluster.
5.7.2 Definition
Table 5-7 CS RAB Setup Success Ratio
KPI Name CS RAB Setup Success Ratio
Measurement Scope
Cell
Formula %100_ ×=
AttemptCSRABSetupSuccessCSRABSetupSRCSRABS
Associated Counters
See ANNEXCell
Notes The RNC level KPI is calculated by aggregating all the cell counters.
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5.8 Class A - PS RAB Setup Success Ratio 5.8.1 Description
This KPI can be used to evaluate the RAB setup success ratio of all PS services in one RNC or a cluster.
5.8.2 Definition
Table 5-8 PS RAB Setup Success Ratio
KPI Name PS RAB Setup Success Ratio
Measurement Scope
Cell
Formula %100_ ×=
AttemptPSRABSetupSuccessPSRABSetupSRPSRAB
Associated Counters
See ANNEXCell
Notes The RNC level KPI is calculated by aggregating all the cell counters.
5.9 Class A – HSDPA RAB Setup Success Ratio 5.9.1 Description
This KPI can be used to evaluate the RAB setup success ratio of the PS service carried by HSDPA in a RNC or a cluster.
5.9.2 Definition
Table 5-9 HSDPA RAB Setup Success Ratio
KPI Name HSDPA RAB Setup Success Ratio
Measurement Scope
Cell
Formula %100
____ ×=
temptRABSetupAtHSDPAccessRABSetupSuHSDPASRRABHSDPA
Associated Counters
See ANNEX
Notes The RNC level KPI is calculated by aggregating all the cell counters.
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5.10 Class A – HSUPA RAB Setup Success Ratio 5.10.1 Description
This KPI can be used to evaluate the RAB setup success ratio of the HSUPA service in a RNC or a cluster.
5.10.2 Definition
Table 5-10 HSUPA RAB Setup Success Ratio
KPI Name HSUPA RAB Setup Success Ratio
Measurement Scope
Cell
Formula %100
____ ×=
temptRABSetupAtHSUPAccessRABSetupSuHSUPASRRABHSUPA
Associated Counters
See ANNEX
Notes The RNC level KPI is calculated by aggregating all the cell counters.
5.11 Class A – PTM Channel Setup Success Ratio 5.11.1 Description
This KPI can be used to evaluate the channel setup success rate of MBMS service in PTM mode。
5.11.2 Definition
Table 5-11 PTM Channel Setup Success Ratio
KPI Name PTM Channel Setup Success Ratio
Measurement Scope
Cell
Formula %100
______ ×=
pSetupAttemRBPTMssSetupSucceRBPTMSRPTMMBMS
Associated Counters
See ANNEX
Notes The RNC level KPI is calculated by aggregating all the cell counters.
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5.12 Class A – PTP Channel Setup Success Ratio 5.12.1 Description
This KPI can be used to evaluate the channel setup success rate of MBMS service in PTP mode。
5.12.2 Definition
Table 5-12 PTP Channel Setup Success Ratio
KPI Name PTP Channel Setup Success Ratio
Measurement Scope
Cell
Formula %100
________ ×=
pSetupAttemRBPTPPTMssSetupSucceRBPTPPTMSRPTPMBMS
Associated Counters
See ANNEX
Notes The RNC level KPI is calculated by aggregating all the cell counters.
6 Retainability KPIs Retainability is defined as the ability of a user to retain its requested service for the desired duration once connected. These items can be calculated per cell and per RNC. The RNC level KPIs can be calculated by aggregating all the cell counters and Iur counters. For the Iur counters, refer to ANNEXIur.
6.1 Class A - CS Service Drop Ratio 6.1.1 Description
This KPI can be used to evaluate the call drop ratio of the CS service in one RNC or a cluster. The call drop occurs due to RNC abnormal release trigged by RAB RELEASE REQUEST or IU RELEASE REQUEST messages.
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6.1.2 Definition
Table 6-1 CS Service Call Drop Ratio
KPI Name CS Service Drop Ratio
Measurement Scope
Cell
Formula Cell : %100Re
Re_ ×=leaseCSRAB
leasemalCSRABAbnorCDRCS
Associated Counters
See ANNEXCell
Notes The RNC level KPIs can be calculated by aggregating all the cell counters and Iur counters.
6.2 Class A - AMR Call Drop Ratio 6.2.1 Description
This KPI can be used to evaluate the call drop ratio of the AMR service in one RNC or a cluster. The call drop occurs due to RNC abnormal release trigged by RAB RELEASE REQUEST or IU RELEASE REQUEST messages.
6.2.2 Definition
Table 6-2 AMR Call Drop Ratio
KPI Name AMR Call Drop Ratio
Measurement Scope
Cell
Formula Cell : %100Re
Re_ ×=leaseAMRRAB
leasermalAMRRABAbnoCDRAMR
Associated Counters
See ANNEXCell
Notes The RNC level KPIs can be calculated by aggregating all the cell counters and Iur counters.
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6.3 Class A - VP Call Drop Ratio 6.3.1 Description
This KPI can be used to evaluate the call drop ratio of the VP service in one RNC or a cluster. The call drop occurs due to RNC abnormal release trigged by RAB RELEASE REQUEST or IU RELEASE REQUEST messages.
6.3.2 Definition
Table 6-3 VP Call Drop Ratio
KPI Name VP Call Drop Ratio
Measurement Scope
Cell
Formula Cell : %100Re
Re_ ×=leaseVPRAB
leasemalVPRABAbnorCDRVP
Associated Counters
See ANNEXCell
Notes The RNC level KPIs can be calculated by aggregating all the cell counters and Iur counters.
6.4 Class B - AMR Traffic Drop Ratio 6.4.1 Description
This KPI can be used to evaluate the traffic per call drop of the AMR service in one RNC in terms of the experience of GSM network management.
6.4.2 Definition
Table 6-4 AMR Traffic Drop Ratio
KPI Name AMR Traffic Drop Ratio
Measurement Scope
RNC and Cell
Formula leasermalAMRRABAbno
AMRTrafficTDRAMRRe60_ ×
=
Associated Counters
See ANNEXRNC and ANNEXCell
Notes Unit: minute
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6.5 Class B - VP Traffic Drop Ratio 6.5.1 Description
This KPI can be used to evaluate the traffic per call drop of the VP service in one RNC.
6.5.2 Definition
Table 6-5 VP Traffic Drop Ratio
KPI Name VP Traffic Drop Ratio
Measurement Scope
RNC and Cell
Formula leasemalVPRABAbnor
VPTrafficTDRVPRe60_ ×
=
Associated Counters
See ANNEXRNC and ANNEXCell
Notes Unit: minute
6.6 Class A - PS Service Drop Ratio 6.6.1 Description
This KPI can be used to evaluate the call drop ratio of all PS services in one RNC or a cluster. The call drop occurs due to RNC abnormal release trigged by RAB RELEASE REQUEST or IU RELEASE REQUEST messages.
6.6.2 Definition
Table 6-6 PS Service Drop Ratio
KPI Name PS Service Drop Ratio
Measurement Scope
Cell
Formula Cell : %100
ReRe_ ×=
leasePSRABleasemalPSRABAbnorCDRPS
Associated Counters
See ANNEXCell
Notes The RNC level KPIs can be calculated by aggregating all the cell counters and Iur counters.
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6.7 Class A – HSDPA Service Drop Ratio 6.7.1 Description
This KPI can be used to evaluate the call drop ratio of the PS service carried by HSDPA in one RNC or a cluster. The call drop occurs due to RNC abnormal release trigged by RAB RELEASE REQUEST or IU RELEASE REQUEST messages.
6.7.2 Definition
Table 6-7 HSDPA Service Drop Ratio
KPI Name HSDPA Service Drop Ratio
Measurement Scope
Cell
Formula %100
Re_Re__ ×=
leaseRBHSDPAleaseRBAbnormalHSDPACDRHSDPA
Associated Counters
See ANNEX
Notes 1. The RNC level KPIs can be calculated by aggregating all the cell counters. 2. The normal transition from HS-DSCH to FACH/DCH is considered as normal HS-DSCH release ( including transitions due to mobility).
6.8 Class A – HSUPA Service Drop Ratio 6.8.1 Description
This KPI can be used to evaluate the call drop ratio of the PS service carried by HSUPA in one RNC or a cluster. The call drop occurs due to RNC abnormal release trigged by RAB RELEASE REQUEST or IU RELEASE REQUEST messages.
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6.8.2 Definition
Table 6-8 HSUPA Service Drop Ratio
KPI Name HSUPA Service Drop Ratio
Measurement Scope
Cell
Formula %100
Re_Re__ ×=
leaseRBHSUPAleaseRBAbnormalHSUPACDRHSUPA
Associated Counters
See ANNEX
Notes 1. The RNC level KPIs can be calculated by aggregating all the cell counters. 2. The normal transition from E-DCH to FACH/DCH is considered as normal E-DCH release ( including transitions due to mobility).
6.9 Class A – MBMS Service PTP call drop rate 6.9.1 Description
This KPI can be used to evaluate the call drop ratio of the MBMS service in PTP mode in one RNC or a cluster. The call drop occurs due to RNC abnormal release trigged by RAB RELEASE REQUEST or IU RELEASE REQUEST messages.
6.9.2 Definition
Table 6-9 MBMS service PTP call drop rate
KPI Name MBMS service PTP call drop rate
Measurement Scope
Cell
Formula %100
Re__Re_____ ×=
leaseRBPTPMBMSleaseAbnormalRBPTPMBMSCDRPTPMBMS
Associated Counters
See ANNEX
Notes The RNC level KPIs can be calculated by aggregating all the cell counters.
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7 Mobility KPIs
7.1 Class A - Soft Handover Success Ratio 7.1.1 Description
This KPI can be used to evaluate the soft handover success ratio in one RNC or a cluster, including softer handover.
7.1.2 Definition
Table 7-1 Soft Handover Success Ratio
KPI Name Soft Handover Success Ratio
Measurement Scope
RNC and Cell
Formula %100_ ×=mptSHOASUAtteessSHOASUSuccSRSHO
Associated Counters
See ANNEXRNC and ANNEXCell
Notes None
7.2 Class B - Softer Handover Success Ratio 7.2.1 Description
This KPI can be used to evaluate the softer handover success ratio in one RNC or a cluster.
7.2.2 Definition
Table 7-2 Softer Handover Success Ratio
KPI Name Softer Handover Success Ratio
Measurement Scope
RNC and Cell
Formula %100_ ×=emptSoHOASUAttcessSoHOASUSucSRSoHO
Associated Counters
See ANNEXRNC and ANNEXCell
Notes None
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7.3 Class A – HS-DSCH Service Cell Change Success Ratio with SHO (HSDPA to HSDPA) 7.3.1 Description
This KPI can be used to evaluate the HS-DSCH service cell change success ratio with the SHO procedure in a RNC or a cluster.
7.3.2 Definition
Table 7-3 HS-DSCH service cell change Success Ratio with SHO
KPI Name HS-DSCH service cell change success ratio with SHO (HSDPA to HSDPA)
Measurement Scope
Cell
Formula
Associated Counters
See ANNEX
Notes None
7.4 Class B - Channel Handover Success Ratio (HSDPA to DCH) 7.4.1 Description
This KPI can be used to evaluate the channel handover success ratio when UE handover from HSDPA to DCH in a RNC or a cluster.
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7.4.2 Definition
Table 7-4 Channel Handover Success Ratio (H to D)
KPI Name Channel Handover Success Ratio (HSDPA to DCH)
Measurement Scope
Cell
Formula
Associated Counters
See ANNEX
Notes None
7.5 Class B - Channel Handover Success Ratio (DCH to HSDPA) 7.5.1 Description
This KPI can be used to evaluate the channel handover success ratio when UE handover from DCH to HSDPA in a RNC or a cluster.
7.5.2 Definition
Table 7-5 Channel Handover Success Ratio (D to H)
KPI Name Channel Handover Success Ratio (DCH to HSDPA)
Measurement Scope
Cell
Formula
Associated Counters
See ANNEX
Notes None
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7.6 Class B - Intra-frequency Hard Handover Success Ratio 7.6.1 Description
This KPI can be used to evaluate the intra-frequency hard handover success ratio in one RNC.
7.6.2 Definition
Table 7-6 Intra-frequency Hard Handover Success Ratio
KPI Name Intra-frequency Hard Handover Success Ratio
Measurement Scope
RNC
Formula %100_ ×−−
=temptInterHHOAtHHOAttemptccessInterHHOSuHHOSuccessSRIntraHHO
Associated Counters
See ANNEX
Notes None
7.7 Class B - Intra-frequency Hard Handover Success Ratio (HSDPA to HSDPA) 7.7.1 Description
This KPI can be used to evaluate the intra-frequency hard handover success ratio of HSDPA service in a RNC or a cluster.
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7.7.2 Definition
Table 7-7 Intra-frequency Hard Handover Success Ratio
KPI Name Intra-frequency Hard Handover Success Ratio (HSDPA to HSDPA)
Measurement Scope
Cell
Formula %100×=
mHOAttempNuHtoHIntraHumHOSuccessNHtoHIntraHatioHOSuccessRHtoHIntraH
Associated Counters
See ANNEX
Notes None
7.8 Class A - Inter-frequency Hard Handover Success Ratio 7.8.1 Description
This KPI can be used to evaluate the inter-frequency hard handover success ratio in one RNC or a cluster..
7.8.2 Definition
Table 7-8 Inter-frequency Hard Handover Success Ratio
KPI Name Inter-frequency Hard Handover Success Ratio
Measurement Scope
RNC
Formula %100_ ×=temptInterHHOAtccessInterHHOSuSRInterHHO
Associated Counters
See ANNEXRNC or ANNEXCell
Notes None
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7.9 Class B - Inter-frequency Hard Handover Success Ratio (HSDPA to HSDPA) 7.9.1 Description
This KPI can be used to evaluate the inter-frequency hard handover success ratio of the HSDPA service in a RNC or a cluster.
7.9.2 Definition
Table 7-9 Inter-frequency Hard Handover Success Ratio
KPI Name Inter-frequency Hard Handover Success Ratio (HSDPA to HSDPA)
Measurement Scope
Cell
Formula %100×=
mHOAttempNuHtoHInterHumHOSuccessNHtoHInterHatioHOSuccessRHtoHInterH
Associated Counters
See ANNEX
Notes None
7.10 Class A - CS Inter-RAT Handover Success Ratio (WCDMA to GSM) 7.10.1 Description
This KPI can be used to evaluate the CS inter-RAT handover out success ratio in one RNC or a cluster.
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7.10.2 Definition
Table 7-10 CS Inter-RAT Handover Success Ratio (WCDMA to GSM)
KPI Name CS Inter-RAT Handover Success Ratio (WCDMA to GSM)
Measurement Scope
RNC and Cell
Formula %100_ ×=HOAttemptCSInterRATHOSuccessCSInterRATSRHOCSInterRAT
Associated Counters
See ANNEXRNC and ANNEXCell
Notes None
7.11 Class A - PS Inter-RAT Handover Success Ratio (WCDMA to GPRS) 7.11.1 Description
This KPI can be used to evaluate the PS inter-RAT handover out success ratio in one RNC or a cluster.
7.11.2 Definition
Table 7-11 PS Inter-RAT Handover Success Ratio (WCDMA to GPRS)
KPI Name PS Inter-RAT Handover Success Ratio (WCDMA to GPRS)
Measurement Scope
RNC and Cell
Formula %100_ ×=
utHOAttemptOPSInterRATutHOSuccessOPSInterRATSRHOPSInterRAT out
Associated Counters
See ANNEXRNC and ANNEXCell
Notes None
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7.12 Class B - PS Inter-RAT Handover Success Ratio (GPRS to WCDMA) 7.12.1 Description
This KPI can be used to evaluate the PS inter-RAT handover in success ratio in one RNC or a cluster.
7.12.2 Definition
Table 7-12 PS Inter-RAT Handover Success Ratio (GPRS to WCDMA)
KPI Name PS Inter-RAT Handover Success Ratio (GPRS to WCDMA)
Measurement Scope
RNC and Cell
Formula %100_ ×=
nHOAttemptIPSInterRATnHOSuccessIPSInterRATSRHOPSInterRAT in
Associated Counters
See ANNEXRNC and ANNEXCell
Notes None
7.13 Class A - HSDPA Inter-RAT Handover Success Rate (WCDMA to GPRS) 7.13.1 Description
This KPI can be used to evaluate the HSDPA inter-RAT handover out success ratio in one RNC or a cluster.
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7.13.2 Definition
Table 7-13 PS Inter-RAT Handover Success Ratio (GPRS to WCDMA)
KPI Name HSDPA Inter-RAT Handover Success Ratio (from WCDMA to GPRS)
Measurement Scope
Cell
Formula %100_ ×=
ptRATHOAttemHSDPAInterssRATHOSucceHSDPAInterSRRATHOHSDPAInter
Associated Counters
See ANNEX
Notes None
7.14 Class B - SRNC Relocation Success Ratio 7.14.1 Description
This KPI can be used to evaluate the relocation success ratio in one RNC which serves as SRNC.
7.14.2 Definition
Table 7-14 SRNC Relocation Success Ratio
KPI Name SRNC Relocation Success Ratio
Measurement Scope
RNC
Formula
Associated Counters
See ANNEX
Notes None
7.15 Class B - TRNC Relocation Success Ratio 7.15.1 Description
This KPI can be used to evaluate the relocation success ratio in one RNC which serves as TRNC.
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7.15.2 Definition
Table 7-15 TRNC Relocation Success Ratio
KPI Name TRNC Relocation Success Ratio
Measurement Scope
RNC
Formula
Associated Counters
See ANNEX
Notes None
7.16 Class A – E-DCH Soft Handover Success Ratio 7.16.1 Description
This KPI can be used to evaluate the soft handover success ratio of the HSUPA service in a RNC or a cluster.
7.16.2 Definition
Table 7-16 E-DCH Soft Handover Success Ratio
KPI Name E-DCH Soft Handover Success Ratio
Measurement Scope
Cell
Formula %100__ ×=
empNumEDCHSHOAttcessNumEDCHSHOSucSRSHOEDCH
Associated Counters
See ANNEX
Notes None
7.17 Class A – E-DCH Service Cell Change Success Ratio with SHO (HSUPA to HSUPA) 7.17.1 Description
This KPI can be used to evaluate the E-DCH service cell change success ratio with the SHO procedure in a RNC or a cluster.
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7.17.2 Definition
Table 7-17 E-DCH Service Cell Change Success Ratio with SHO
KPI Name E-DCH Service Cell Change Success Ratio with SHO (HSUPA to HSUPA)
Measurement Scope
Cell
Formula %100
_______ ×=
tNumSCellChgAtSHOEDCHcNumSCellChgSuSHOEDCHSRSCellChgSHOEDCH
Associated Counters
See ANNEX
Notes None
7.18 Class B – E-DCH Service Cell Change Success Ratio with Inter-HHO (HSUPA to HSUPA) 7.18.1 Description
This KPI can be used to evaluate the E-DCH service cell change success ratio with the Inter-HHO procedure in a cell.
7.18.2 Definition
Table 7-18 E-DCH Service Cell Change Success Ratio with Inter-HHO
KPI Name E-DCH Service Cell Change Success Ratio with Inter-HHO (HSUPA to HSUPA)
Measurement Scope
Cell
Formula %100_______ ×=
tempNumSCellChgAtInterHHOEDCHccessNumSCellChgSuInterHHOEDCHSRSCellChgInterHHOEDCH
Associated Counters
See ANNEX
Notes None
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7.19 Class B – E-DCH to DCH Handover Success Ratio (Intra Cell) 7.19.1 Description
This KPI can be used to evaluate the channel handover success ratio when UE handover from E-DCH to DCH in a cell.
7.19.2 Definition
Table 7-19 E-DCH to DCH Handover Success Ratio (Intra Cell)
KPI Name E-DCH to DCH Handover Success Ratio (Intra Cell)
Measurement Scope
Cell
Formula %100
_______ ×=
mHOAttempNuIntraCellEtoDumHOSuccessNIntraCellEtoDSRHOIntraCellEtoD
Associated Counters
See ANNEX
Notes None
7.20 Class B – DCH to E-DCH Handover Success Ratio (Intra Cell) 7.20.1 Description
This KPI can be used to evaluate the channel handover success ratio when UE handover from DCH to E-DCH in a cell.
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7.20.2 Definition
Table 7-20 DCH to E-DCH Handover Success Ratio (Intra Cell)
KPI Name DCH to E-DCH Handover Success Ratio (Intra Cell)
Measurement Scope
Cell
Formula %100
_______ ×=
mHOAttempNuIntraCellDtoEumHOSuccessNIntraCellDtoESRHOIntraCellDtoE
Associated Counters
See ANNEX
Notes None
7.21 Class B – E-DCH to DCH Handover Success Ratio (with Inter HHO) 7.21.1 Description
This KPI can be used to evaluate the channel handover success ratio when UE handover from E-DCH to DCH with the inter HHO procedure.
7.21.2 Definition
Table 7-21 E-DCH to DCH Handover Success Ratio (with Inter HHO)
KPI Name E-DCH to DCH Handover Success Ratio (with Inter HHO)
Measurement Scope
Cell
Formula %100_ ×=
mHOAttempNuEtoDInterHumHOSuccessNEtoDInterHSRHOEtoDInterH
Associated Counters
See ANNEX
Notes None
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7.22 Class A – HSUPA Inter-RAT Handover Success Ratio (WCDMA to GPRS) 7.22.1 Description
This KPI can be used to evaluate the HSUPA service Inter-RAT handover success ratio from WCDMA to GPRS in one RNC or a cluster.
7.22.2 Definition
Table 7-22 HSUPA Inter-RAT Handover Success Ratio (WCDMA to GPRS)
KPI Name HSUPA Inter-RAT Handover Success Ratio (WCDMA to GPRS)
Measurement Scope
Cell
Formula %100_ ×=
pNumRATHOAttemHSUPAInterssNumRATHOSucceHSUPAInterSRRATHOHSUPAInter
Associated Counters
See ANNEX
Notes None
7.23 Class A – MBMS Service Mode Switch Success Ratio from PTP to PTM 7.23.1 Description
This KPI can be used to evaluate the MBMS service mode switch success ratio from PTP to PTM.
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7.23.2 Definition
Table 7-23 MBMS Service Mode Switch Success Ratio from PTP to PTM
KPI Name MBMS Service Mode Switch Success Ratio from PTP to PTM
Measurement Scope
Cell
Formula %100_ ×=
tempNumPTPtoPTMAtccessNumPTPtoPTMSuSRPTPtoPTM
Associated Counters
See ANNEX
Notes None
8 Service Integrity KPIs
8.1 Class A - PS Service UL Average Throughput 8.1.1 Description
This grouped KPIs can be used to evaluate the busy-hour UL throughput of the PS service in each cell. According to the experience from commercial network, there are nine services listed in the following definition.
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8.1.2 Definition
Table 8-1 PS Service UL Average Throughput
KPI Name PS Service UL Average Throughput
Measurement Scope
Cell
Formula ThroughputKULAveragePSStr 64
ThroughputKULAveragePSInter64
ThroughputKULAveragePSInter128
ThroughputKULAveragePSInter144
ThroughputKULAveragePSInter 384
ThroughputKULAveragePSBkg 64
ThroughputKULAveragePSBkg128
ThroughputKULAveragePSBkg144
ThroughputKULAveragePSBkg 384
Associated Counters
See ANNEX
Notes Unit: kbps
8.2 Class A - PS Service DL Average Throughput 8.2.1 Description
This grouped KPI can be used to evaluate the busy-hour DL throughput of the PS service in each cell. According to the experience from commercial network, there are twelve services listed in the following definition.
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8.2.2 Definition
Table 8-2 PS Service DL Average Throughput
KPI Name PS Service DL Average Throughput
Measurement Scope
Cell
Formula ThroughputKDLAveragePSStr 64
ThroughputKDLAveragePSStr128
ThroughputKDLAveragePSStr144
ThroughputKDLAveragePSInter 64
ThroughputKDLAveragePSInter128
ThroughputKDLAveragePSInter144
ThroughputKDLAveragePSInter 384
ThroughputKDLAveragePSBkg 64
ThroughputKDLAveragePSBkg128
ThroughputKDLAveragePSBkg144
ThroughputKDLAveragePSBkg384
Associated Counters
See ANNEX
Notes Unit: kbps
8.3 Class B - Service UL Average BLER 8.3.1 Description
This grouped KPI can be used to evaluate the UL BLER value of services in each cell. According to the experience from commercial network, there are two services listed in the following definition.
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8.3.2 Definition
Table 8-3 Service UL BLER
KPI Name Service UL BLER
Measurement Scope
Cell
Formula AMRULBLER
VPULBLER
Associated Counters
See ANNEX
Notes None
8.4 Class B - DL RLC Average Retransmission Ratio 8.4.1 Description
This KPI can be used to evaluate the DL RLC average retransmission in one Cell.
8.4.2 Definition
Table 8-4 DL RLC Average Retransmission Ratio
KPI Name DL RLC Average Retransmission Ratio
Measurement Scope
Cell
Formula %100Re×=
lockAMDLRLCSentBdBlockAMtransmitteDLRLCDLRLCARR
Associated Counters
See ANNEXCell
Notes None
8.5 Class A - HSDPA RLC Throughput 8.5.1 Description
This KPI can be used to evaluate the DL RLC average throughput of HSDPA Service in one cell, it excludes the RLC retransmit data and RLC header.
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8.5.2 Definition
Table 8-5 HSDPA RLC Throughput
KPI Name HSDPA RLC Throughput
Measurement Scope
Cell
Formula TimeStatic
icVolumHSDPATraffTHPUTRLCHSDPA.
__ =
Associated Counters
See ANNEX
Notes This KPI should be calculated at busy hour. Unit: kbps
8.6 Class A - HSUPA RLC Throughput 8.6.1 Description
This KPI can be used to evaluate the UL RLC average throughput of HSUPA Service in one cell, it excludes the RLC retransmit data and RLC header.
8.6.2 Definition
Table 8-6 HSUPA RLC Throughput
KPI Name HSUPA RLC Throughput
Measurement Scope
Cell
Formula TimeStatic
icVolumHSUPATraffTHPUTRLCHSUPA.
__ =
Associated Counters
See ANNEX
Notes This KPI should be calculated at busy hour. Unit: kbps
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9 Availability KPIs
9.1 Class B - Worst Cell Ratio 9.1.1 Description
This KPI can be used to evaluate the effect of cells with poor call drop ratio or call setup success ratio in one RNC.
9.1.2 Definition
Table 9-1 Worst Cell Ratio
KPI Name Worst Cell Ratio (WCR)
Measurement Scope
RNC
Formula %100%)321(%)9521( ,×
><=
sInRNCmberOfCellTheTotalNuandBBorandAAwhichfCellsTheNumberOWCR
A1:See AMR RAB Setup Success Ratio
A2:See VP RAB Setup Success Ratio
B1:See AMR Call Drop Ratio
Associated Counters
B2:See VP Call Drop Ratio
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.
9.2 Class B - IU Paging Congestion Ratio 9.2.1 Description
This KPI can be used to evaluate the consumption of PCCH bandwidth on busy hour within IU interface.
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9.2.2 Definition
Table 9-2 IU Paging Congestion Ratio
KPI Name IU Paging Congestion Ratio
Measurement Scope
RNC and Cell
Formula %100×=temptIUPagingAt
ssIUPagingLoIUPagingCR
Associated Counters
See ANNEXRNC and ANNEXCell
Notes None
9.3 Class B - Call admission Refused Ratio 9.3.1 Description
This KPI can be used to evaluate the admission refused ratio of new call in radio network at busy hour in a cell.
9.3.2 Definition
Table 9-3 Admission Refused Ratio
KPI Name Admission Refused Ratio
Measurement Scope
Cell
Formula %100
ReRe×=
questNumsourceTotalnNumNoAdmissionRatioNoAdmissio
Associated Counters
See ANNEX
Notes None
9.4 Class B - Congested Cell Ratio 9.4.1 Description
This KPI can be used to evaluate the utility ratio of radio network resources at busy hour in one RNC.
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9.4.2 Definition
Table 9-4 Congested Cell Ratio
KPI Name Congested Cell Ratio
Measurement Scope
RNC
Formula %100×=sInRNCmberOfCellTheTotalNu
yHourCellsOnBusfCongestedTheNumberOICR
Associated Counters
See ANNEX
Notes The number of congested cells on busy hour is referred by summing up the number of cells congested in DL or UL radio resources at busy hour.
9.5 Class B - Radio Network Unavailability Ratio 9.5.1 Description
This KPI can be used to evaluate how serious the degrading of network performance can be caused by the unserviceable cells at busy hour in one RNC.
9.5.2 Definition
Table 9-5 Radio Network Unavailability Ratio
KPI Name Radio Network Unavailability Ratio
Measurement Scope
RNC
Formula %100
}60*{*
×=
∑SPsInRNCmberOfCellTheTotalNu
lTimeCellUnavaiUCR RNC
Associated Counters
See ANNEX
Notes None
9.6 Class B - Average CPU Load 9.6.1 Description
This KPI can be used to evaluate the consumption of CPU at busy hour in RNC system.
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9.6.2 Definition
Table 9-6 Average CPU Load
KPI Name Average CPU Load
Measurement Scope
RNC
Formula lityMeanCPUUti
Associated Counters
See ANNEX
Notes lityMeanCPUUti is the CPU average load showed in percentage.
9.7 Class B - IUB Bandwidth Utilizing Ratio 9.7.1 Description
This grouped KPIs can be used to evaluate the ratio of consumption of Iub bandwidth and configured Iub bandwidth in one NodeB for uplink and downlink at busy hour. The consumption of interactive and background services cannot keep the full rate all time on the configured Iub bandwidth.
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9.7.2 Definition
Table 9-7 IUB Bandwidth Utilizing Ratio
KPI Name IUB Bandwidth Utilizing Ratio
Measurement Scope
NodeB
Formula %100
Re×=
uplink
uplinkuplink widthrationBandIUBConfigu
ficalTimeTrafIUBIUBRTUR
%100Re
×=downlink
downlinkdownlink widthrationBandIUBConfigu
ficalTimeTrafIUBIUBRTUR
Associated Counters
See ANNEX
Notes uplinkwidthrationBandIUBConfigu and
downlinkwidthrationBandIUBConfigu can be got by “AvailableBandwidth * PlaningCoefficient”, here, AvailableBandwidth is from counters of NodeB (after NodeB V19), and for ATM transport, PlaningCoefficient usually equals to 100%, but for IP transport, this value should be got from transports planning engineer.
10 Traffic KPIs
10.1 Class A - CS Equivalent Erlang 10.1.1 Description
This KPI can be used to evaluate the equivalent traffic of all CS services of one RNC.
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10.1.2 Definition
Table 10-1 CS Equivalent Traffic
KPI Name CS Equivalent Traffic
Measurement Scope
RNC
Formula ntErlCSEquivale
valentErlCSPeakEqui
Associated Counters
See ANNEX
Notes Unit: Erl
10.2 Class A - PS UL Throughput 10.2.1 Description
This KPI can be used to evaluate the UL throughput of all PS services of one RNC.
10.2.2 Definition
Table 10-2 PS UL Throughput
KPI Name PS UL Throughput
Measurement Scope
RNC
Formula utUlThroughp
ughputUlPeakThro
Associated Counters
See ANNEX
Notes Unit: kbps
10.3 Class A - PS DL Throughput 10.3.1 Description
This KPI can be used to evaluate the DL throughput of all PS services of one RNC.
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10.3.2 Definition
Table 10-3 PS DL Throughput
KPI Name PS DL Throughput
Measurement Scope
RNC
Formula utDlThroughp
ughputDlPeakThro
Associated Counters
See ANNEX
Notes Unit: kbps
10.4 Class A - DL Traffic of Typical Radio Bearers 10.4.1 Description
This grouped KPIs can be used to evaluate the average DL traffic of typical radio bearers at busy hour in one RNC, which means the traffics from different services are different although they are in the same unit.
10.4.2 Definition
Table 10-4 DL Traffic of Typical Radio Bearers
KPI Name DL Traffic of Typical Radio Bearers
Measurement Scope
RNC and Cell
Formula ErlKDLAMR _2.12
ErlKDLCSConv _64
Associated Counters
See ANNEXRNC and ANNEXCell
Notes Unit: Erl
10.5 Class A - HSDPA Mean UE Number 10.5.1 Description
This grouped KPIs can be used to evaluate the average DL traffic of the HSDPA service at busy hour in one cell.
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10.5.2 Definition
Table 10-5 HSDPA mean ue number
KPI Name HSDPA mean ue number
Measurement Scope
Cell
Formula ENumberHSDPAMeanU
Associated Counters
See ANNEX
Notes The KPI should be taken statistics at busy hour.
10.6 Class A - HSDPA RLC Traffic Volume 10.6.1 Description
This grouped KPIs can be used to evaluate the total traffic volume of the HSDPA service in certain time in one Cell.
10.6.2 Definition
Table 10-6 HSDPA RLC Traffic Volume
KPI Name HSDPA RLC Traffic Volume
Measurement Scope
Cell
Formula icVolumHSDPATraff
Associated Counters
See ANNEX
Notes Unit: byte
10.7 Class A - HSUPA Mean UE Number 10.7.1 Description
This KPI can be used to evaluate the average UL traffic of the HSUPA service at busy hour in one cell.
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10.7.2 Definition
Table 10-7 HSUPA mean UE number
KPI Name HSUPA mean UE number
Measurement Scope
Cell
Formula ENumberHSUPAMeanU
Associated Counters
See ANNEX
Notes Unit: Erl
10.8 Class A - HSUPA RLC Traffic Volume 10.8.1 Description
This grouped KPIs can be used to evaluate the total traffic volume of the HSUPA service in certain time in one cell.
10.8.2 Definition
Table 10-8 HSUPA RLC Traffic Volume
KPI Name HSUPA RLC Traffic Volume
Measurement Scope
Cell
Formula
Associated Counters
See ANNEX
Notes Unit: byte
10.9 Class B - UL Traffic Volume of QoS Classes 10.9.1 Description
This grouped KPIs can be used to evaluate the cell’s UL traffic volume of QoS classes in one cell.
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10.9.2 Definition
Table 10-9 UL Traffic Volume of QoS Classes
KPI Name UL Traffic Volume of QoS Classes
Measurement Scope
Cell
Formula umeTrafficVolCellULConv
merafficVoluCellULStrT
lumerTrafficVoCellULInte
merafficVoluCellULBkgT
Associated Counters
See ANNEX
Notes Unit: bit
10.10 Class B - DL Traffic Volume of QoS Classes 10.10.1 Description
This grouped KPI can be used to evaluate the cell’s DL traffic volume of QoS classes in one cell.
10.10.2 Definition
Table 10-10 DL Traffic Volume of QoS Classes
KPI Name DL Traffic Volume of QoS Classes
Measurement Scope
Cell
Formula umeTrafficVolCellDLConv
merafficVoluCellDLStrT
lumerTrafficVoCellDLInte
merafficVoluCellDLBkgT
Associated Counters
See ANNEX
Notes Unit: bit
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10.11 Class A – MBMS Service Channel Number 10.11.1 Description
This grouped KPI can be used to evaluate the traffic of MBMS service in one cell.
10.11.2 Definition
Table 10-11 MBMS Service PTM Mode Max Channel Number
KPI Name MBMS Service Channel Number
Measurement Scope
Cell
Formula NumPTMMBMS max_
PTPmeanNumMBMS _
Associated Counters
See ANNEX
Notes Unit: None
10.12 Class A – MBMS Service Throughput 10.12.1 Description
This grouped KPI can be used to evaluate the throughput of MBMS service in one cell.
10.12.2 Definition
Table 10-12 MBMS Service PTM Mode Max Channel Number
KPI Name MBMS Service Throughput
Measurement Scope
Cell
Formula oughputPTMmeanThrMBMS _
oughputPTPmeanThrMBMS _
Associated Counters
See ANNEX
Notes Unit: kbps
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11 ANNEX
Table 11-1 Associated Counters
Reference Name Associated Counters Specification
MeanRTWP go back VS.MeanRTWP Mean RTWP of a cell, that is, mean number of the sum of the RTWP values reported in a certain period Unit: dBm
MeanTCP VS.MeanTCP Mean TCP of a cell, that is, mean number of the sum of the TCP values reported in a certain period Unit: dBm
CellUnavailTime go back VS.Cell.UnavailTime.OM Unavailability duration of a cell
IUPagingAttempt go back VS.RANAP.Paging.Att.IdleUE Number of attempt paging the idle UE
IUPagingSuccess VS.RANAP.Paging.Succ.IdleUE Number of successful paging the idle UE
VS.RAB.AttEstabCS.Conv Number of the CS RABs requested to establish for conversational services in a cell
CSRABSetupAttempt (Cell) go back
VS.RAB.AttEstabCS.Str Number of the CS RABs requested to establish for streaming services in a cell
VS.RAB.SuccEstabCS.Conv Number of the CS RABs established successfully for conversational services in a cell
CSRABSetupSuccess (Cell)
VS.RAB.SuccEstabCS.Str Number of the CS RABs established successfully for streaming services in a cell
VS.RAB.AttEstabPS.Conv Number of the PS RABs requested to establish for conversational services in a RNC
VS.RAB.AttEstabPS.Str Number of the PS RABs requested to establish for streaming services in a cell
VS.RAB.AttEstabPS.Inter Number of the PS RABs requested to establish for interactive services in a cell
PSRABSetupAttempt (cell) go back
VS.RAB.AttEstabPS.Bkg Number of the PS RABs requested to establish for background services in a cell
PSRABSetupSuccess (cell) VS.RAB.SuccEstabPS.Conv Numbers of PS RABs established
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Reference Name Associated Counters Specification successfully on request in a cell
VS.RAB.SuccEstabPS.Str Numbers of PS RABs established successfully on request in a cell
VS.RAB.SuccEstabPS.Inter Numbers of PS RABs established successfully on request in a cell
VS.RAB.SuccEstabPS.Bkg Numbers of PS RABs established successfully on request in a cell
RRC.AttConnEstab.OrgConvCall Originating conversational calls in a cell
RRC.AttConnEstab.OrgStrCall Originating streaming calls in a cell
RRC.AttConnEstab.OrgInterCall Originating interactive calls in a cell
RRC.AttConnEstab.OrgBkgCall Originating background calls in a cell
RRC.AttConnEstab.OgSubCall Originating subscribed traffic calls in a cell
RRC.AttConnEstab.TmConvCall Terminating conversational calls in a cell
RRC.AttConnEstab.TmStrCall Terminating streaming calls in a cell
RRC.AttConnEstab.TmInterCall Terminating interactive calls in a cell
RRC.AttConnEstab.TmBkgCall Terminating background calls in a cell
RRC.AttConnEstab.EmgCall Emergency call in a cell
RRC.AttConnEstab.Unknown Unknown in a cell
RRC.AttConnEstab.OgHhPrSig Originating High Priority Signaling in a cell
RRC.AttConnEstab.OgLwPrSig Originating Low Priority Signaling in a cell
RRC.AttConnEstab.CallReEst Terminating High Priority Signaling in a cell
RRC.AttConnEstab.TmHhPrSig Terminating Low Priority Signaling in a cell
RRCConnectionAttemptservic
e (Cell) go back
RRC.AttConnEstab.TmLwPrSig Call re-establishment
RRC.SuccConnEstab.OgConvCall Originating conversational calls in a cell
RRC.SuccConnEstab.OrgStrCall Originating streaming calls in a cell
RRC.SuccConnEstab.OrgItrCall Originating interactive calls in a cell
RRCCommectionSuccessser
vice (Cell)
RRC.SuccConnEstab.OrgBkgCall Originating background calls in a cell
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Reference Name Associated Counters Specification
RRC.SuccConnEstab.OrgSubCall Originating subscribed traffic calls in a cell
RRC.SuccConnEstab.TmConvCall Terminating conversational calls in a cell
RRC.SuccConnEstab.TmStrCall Terminating streaming calls in a cell
RRC.SuccConnEstab.TmItrCall Terminating interactive calls in a cell
RRC.SuccConnEstab.TmBkgCall Terminating background calls in a cell
RRC.SuccConnEstab.EmgCall Emergency calls in a cell
RRC.SuccConnEstab.Unkown Unknown in a cell
RRC.SuccConnEstab.OgHhPrSig Originating High Priority Signaling in a cell
RRC.SuccConnEstab.OgLwPrSig Originating Low Priority Signaling in a cell
RRC.SuccConnEstab.CallReEst Terminating High Priority Signaling in a cell
RRC.SuccConnEstab.TmHhPrSig Terminating Low Priority Signaling in a cell
RRC.SuccConnEstab.TmLwPrSig Call re-establishment in a cell
RRC.AttConnEstab.IRATCelRes Inter-RAT cell reselection in a cell
RRC.AttConnEstab.IRATCCO Inter-RAT HHO from GPRS to WCDMA in a cell
RRC.AttConnEstab.Reg Register in a cell
RRCConnectionAttemptother (Cell) go back
RRC.AttConnEstab.Detach Detach in a cell
RRC.SuccConnEstab.IRATCelRes Inter-RAT cell reselection in a cell
RRC.SuccConnEstab.IRATCCO Inter-RAT HHO from GPRS to WCDMA in a cell
RRC.SuccConnEstab.Reg Register in a cell
RRCConnectionSuccessother (Cell)
RRC.SuccConnEstab.Detach Detach in a cell
AMRRABSetupAttempt (cell) go back
VS.RAB.AttEstab.AMR Number of AMR Service RABs requested to establish in a cell
AMRRABSetupSuccess (cell)
VS.RAB.SuccEstab.AMR Number of AMR Service RABs established successfully in a cell
VPRABSetupAttempt (cell) VS.RAB.AttEstCS.Conv.64 Number of VP Service RABs
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Reference Name Associated Counters Specification go back requested to establish in a cell
VPRABSetupSuccess (cell) VS.RAB.SuccEstCS.Conv.64 Number of VP Service RABs established successfully in a cell
HSDPA_RABSetupSuccess go back
VS.HSDPA.RAB.SuccEstab Number of RABs successfully established for PS Service carried by HSDPA
HSDPA_RABSetupAttempt VS.HSDPA.RAB.AttEstab Number of RABs requested to establish for PS Service carried by HSDPA
HSUPA_RABSetupSuccess go back
VS.HSUPA.RAB.SuccEstab Number of RABs successfully established for PS Service carried by HSUPA
HSUPA_RABSetupAttempt VS.HSUPA.RAB.AttEstab Number of RABs requested to establish for PS Service carried by HSUPA
VS.RAB.Loss.CS.Abnorm : Numbers of abnormally released RABs except RF causes in a cell
CSRABAbnormalRelease (cell) go back
VS.RAB.Loss.CS.Abnorm + VS.RAB.Loss.CS.RF
VS.RAB.Loss.CS.RF : Number of Released RABs Triggered by RNC due to RF Reason
CSRABRelease (cell) VS.RAB.Loss.CS.RF + VS.RAB.Loss.CS.Abnorm + VS.RAB.Loss.CS.Norm
VS.RAB.Loss.CS.Norm : Numbers of Released RABs Triggered by RNC due to CS Normal Cause in a cell
AMRRABAbnromalRelease (cell) go back
VS.RAB.Loss.CS.AMR Number of released CS AMR service RABs triggered by RNC in a cell
AMRRABRelease VS.RAB.Loss.CS.AMR + VS.RAB.Loss.CS.Norm.AMR
VS.RAB.Loss.CS.Norm.AMR : Numbers of Released RABs Triggered by RNC due to CS Normal Cause in a cell(AMR)
VPRABAbnormalRelease (cell) go back
VS.RAB.Loss.CS.Conv64K Number of released CS 64 k service RABs triggered by RNC in a cell
VPRABRelease (cell) VS.Norm.Rel.CS.Conv.RB.64 + VS.RAB.Loss.CS.Conv64K
Numbers of VP Service RABs released
PSRABAbnormalRelease VS.RAB.Loss.PS.RF + VS.RAB.Loss.PS.RF :
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Reference Name Associated Counters Specification Numbers of abnormally released RABs except RF causes in a cell
(cell) go back VS.RAB.Loss.PS.Abnorm
VS.RAB.Loss.PS.Abnorm : Number of released RABs triggered by RNC due to RF reason
PSRABRelease (cell) VS.RAB.Loss.PS.RF + VS.RAB.Loss.PS.Abnorm + VS.RAB.Loss.PS.Norm
VS.RAB.Loss.PS.Norm : Numbers of released RABs triggered by RNC due to PS normal causes in a cell
VS.HSDPA.RAB.Loss.Abnorm.NonRF : Number of released PS service RABs carried by HSDPA triggered by RNC in a cell. The cause is not RF.
HSDPA_RBAbnormalRelease go back
VS.HSDPA.RAB.Loss.Abnorm.NonRF + VS.HSDPA.RAB.Loss.RF
VS.HSDPA.RAB.Loss.RF : Number of released PS service RABs carried by HSDPA triggered by RNC in a cell. The cause is RF.
VS.HSDPA.RAB.Loss.Norm : Number of released PS service RABs carried by HSDPA triggered. The cause is normal.
VS.HSDPA.RAB.Loss.InActivity : Number of released PS service RABs carried by HSDPA triggered. The cause is User Inactivity.
VS.HSDPA.ChR.HSDSCHtoDCH : Number of successful channel handovers from the HS-DSCH to the DCH in the same cell
VS.HSDPA.ChR.HSDSCHtoFACH : Number of successful channel handovers from the HS-DSCH to the FACH in the same cell
HSDPA_RBNormalRelease 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
VS.HSDPA.HHO.H2D.SuccOutIntraFreq: Number of successful intra-frequency hard handovers from the HS-DSCH to the DCH between two cells
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Reference Name Associated Counters Specification
VS.HSDPA.HHO.H2D.SuccOutInterFreq: Number of successful inter-frequency hard handovers from the HS-DSCH to the DCH between two cells
HSUPA_RBAbnormalReleasego back
VS.HSUPA.RAB.Loss.Abnorm VS.HSUPA.RAB.Loss.Abnorm: Number of abnormal released PS service RABs carried by HSUPA triggered by RNC in a cell
VS.HSUPA.RAB.Loss.Norm : Number of released PS service RABs carried by HSUPA triggered. The cause is normal.
VS.HSUPA.ChR.IntraCell.EDCHtoDCH.Succ : Number of successful attempts to switch the channel type from EDCH to DCH in the same cell of the RNC
VS.HSUPA.ChR.IntraFreq.EDCHtoDCH.Succ: Number of successful attempts to switch the channel type from EDCH to DCH due to intra-frequency hard handover between two cells.
VS.HSUPA.ChR.InterFreq.EDCHtoDCH.Succ: Number of successful attempts to switch the channel type from EDCH to DCH due to inter-frequency hard handover between two cells.
HSUPA_RBNormalRelease 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
VS.HSUPA.ChR.EDCHtoFACH.Succ: Number of successful attempts to switch the channel type from EDCH to FACH in the same cell of the RNC
SHOASUAttempt go back VS.SHO.Att.RNC Number of attempts of soft handovers in an RNC
SHOASUSuccess VS.SHO.Succ Number of successful soft handovers in an RNC
SHOASUAttempt (cell) go back
SHO.AttRLAddUESide Number of attempts of soft handover added cell in a cell
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Reference Name Associated Counters Specification
SHO.AttRLDelUESide Number of RLs that soft handover attempts to delete in a cell
SHO.SuccRLAddUESide Number of successful soft handovers added cell in a cell
SHOASUSuccess (cell)
SHO.SuccRLDelUESide Number of successful soft handovers deleted cell in a cell
SoHOASUAttempt go back VS.SoHO.ASU.AttRNC Number of attempts of softer handovers in a RNC
SoHOASUSuccess VS.SoHo.Succ Number of successful softer handovers in a RNC
VS.SoHO.ASU.AttRLAdd Number of attempts of softer handover added cell in a cell
SoHOASUAttempt (cell) go back
VS.SoHO.ASU.AttRlDel Number of attempts of softer handover deleted cell in a cell
VS.SoHO.ASU.SuccRLAdd Number of successful softer handovers added cell in a cell
SoHOASUSuccess (cell)
VS.SoHO.ASU.SuccRlDel Number of successful softer handovers deleted cell in a cell
HSDSCH_SHO_SCellChgAttNum go back
VS.HSDPA.SHO.CellChg.AttOut Number of service cell change attempts from HSDPA cell to HSDPA cell
HSDSCH_SHO_SCellChgSucNum
VS.HSDPA.SHO.CellChg.SuccOut Number of service cell change successful times from HSDPA cell to HSDPA cell
HtoD_IntraCell_HOAttemptNum go back
VS.HSDPA.ChR.HSDSCHtoDCH.Att
Number of channel handover requests from HSDSCH to DCH
HtoD_IntraCell_HOSuccessNum
VS.HSDPA.ChR.HSDSCHtoDCH Number of successful channel handovers from HSDSCH to DCH
DtoH_IntraCell_HOAttemptNum go back
VS.HSDPA.ChR.DCHtoHSDSCH.Att
Number of channel handover requests from DCH to HSDSCH
DtoH_IntraCell_HOSuccessNum
VS.HSDPA.ChR.DCHtoHSDSCH Number of successful channel handovers from DCH to HSDSCH
EDCHSHOSuccessNum go back
VS.HSUPA.EDCH.SHO.Succ Number of successful soft handover for the E-DCH channel, including adding and deleting the E-DCH channel.
EDCHSHOAttemptNum VS.HSUPA.EDCH.SHO.Att Number of soft handover requests for the E-DCH channel, including adding and deleting the E-DCH channel.
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Reference Name Associated Counters Specification
EDCH_SHO_SCellChgSucNum go back
VS.HSUPA.SHO.ServCellChg.Succ Number of successful E-DCH service cell changed with SHO state
EDCH_SHO_SCellChgAttNum
VS.HSUPA.SHO.ServCellChg.Att Number of E-DCH service cell changed attempt with SHO state
EDCH_InterHHO_SCellChgSucessNum go back
VS.HSUPA.HHO.InterFreq.NoChR.Succ
Times of success of E-DCH Service Cell changed due to Interfreq HHO. (Measured for Source Service Cell)
EDCH_InterHHO_SCellChgAttempNum
VS.HSUPA.HHO.InterFreq.NoChR.Att
Times of Attempt of E-DCH Service Cell Changed due to Interfreq HHO.(Measured for Source ServiceCell)
EtoD_IntraCell_HOSuccessNum go back
VS.HSUPA.ChR.IntraCell.EDCHtoDCH.Succ
Number of Successful Channel type Switch from E-DCH to DCH In a Cell
EtoD_IntraCell_HOAttempNum
VS.HSUPA.ChR.IntraCell.EDCHtoDCH.Att
Number of Attempt Channel type switch from E-DCH to DCH in a cell
DtoE_IntraCell_HOSuccessNum go back
VS.HSUPA.ChR.IntraCell.DCHtoEDCH.Succ
Number of Successful Channel type Switch from Dch to EDCH in a Cell.
DtoE_IntraCell_HOAttempNum
VS.HSUPA.ChR.IntraCell.DCHtoEDCH.Att
Number of Attempt Channel type Switch from DCH to E-DCH In a Cell
EtoDInterHHOSuccessNum go back
VS.HSUPA.ChR.InterFreq.EDCHtoDCH.Succ
Number of Successful Channel type Switch from E-DCH to DCH of Interfreq HHO.
EtoDInterHHOAttempNum VS.HSUPA.ChR.InterFreq.EDCHtoDCH.Att
Number of Attempt Channel type Switch from E-DCH to DCH of Interfreq HHO.
HSUPAInterRATHOSuccessNum go back
VS.HSUPA.IRATHO.SuccOutPSUTRAN
Number of HSUPA Users successfully handover out from UTRAN.
HSUPAInterRATHOAttempNum
VS.HSUPA.IRATHO.AttOutPSUTRAN
Number of HSUPA users attempt to handover out from UTRAN.
HHOAttempt go back VS.HHO.Att.RNC Number of hard handover requests
HHOSuccess VS.HHO.Succ.RNC Number of successful hard handovers
HtoHIntraHHOAttempNum go back
VS.HSDPA.HHO.AttOutIntraFreq Number of intra-frequency hard handover requests of HSDPA
HtoHIntraHHOSuccessNum VS.HSDPA.HHO.SuccOutIntraFreq Number of successful intra-frequency hard handovers of HSDPA
InterHHOAttempt go back VS.HHO.InterFreq.Att.RNC Number of Inter-Frequency Hard Handover Requests
InterHHOSuccess VS.HHO.InterFreq.Succ.RNC Number of Successful
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Reference Name Associated Counters Specification Inter-Frequency Hard Handovers
InterHHOAttempt (Cell) go back
VS.HHO.InterFreq.AttOut Number of Inter-Frequency Hard Handover Requests in a cell
InterHHOSuccess (Cell) VS.HHO.InterFreq.SuccOut Number of Successful Inter-Frequency Hard Handovers in a cell
HtoHInterHHOAttempNum go back
VS.HSDPA.HHO.AttOutInterFreq Number of Inter Frequency Hard Handover Requests of HSDPA
HtoHInterHHOSuccessNum VS.HSDPA.HHO.SuccOutInterFreq Number of Successful Inter Frequency Hard Handovers of HSDPA
CSInterRATHOAttempt go back
VS.IRATHO.AttCSOut.RNC Number of CS Domain Inter-RAT Outgoing Handover Attempts
CSInterRATHOSuccess VS.IRATHO.SuccCSOut.RNC Number of CS Domain Inter-RAT Outgoing Handover Successes
CSInterRATHOAttempt (cell) go back
IRATHO.AttOutCS Number of CS Domain Inter-RAT Outgoing Handover Attempts
CSInterRATHOSuccess (cell)
IRATHO.SuccOutCS Number of CS Domain Inter-RAT Outgoing Handover Successes
PSInterRATHOAttemptOut go back
VS.IRATHO.AttPSOutUTRAN.RNC Number of PS Domain Inter-RAT Outgoing Handover Commit Initiated from RNC
PSInterRATHOSuccessOut VS.IRATHO.SuccPSOutUTRAN.RNC
Number of Successful PS Domain Inter-RAT Outgoing Handovers Initiated by RNC
PSInterRATHOAttemptIn go back
VS.IRATHO.AttPSInUE.RNC Number of PS Domain Inter-RAT Incoming Handovers Initiated by UE
PSInterRATHOSuccessIn VS.IRATHO.SuccPSInUE.RNC Number of Successful PS Domain Inter-RAT Incoming Handovers Initiated by UE
PSInterRATHOAttemptOut (cell) go back
IRATHO.AttOutPSUTRAN Number of PS Domain Inter-RAT Outgoing Handover Commit Initiated from RNC
PSInterRATHOSuccessOut (cell)
IRATHO.SuccOutPSUTRAN Number of Successful PS Domain Inter-RAT Outgoing Handovers Initiated by RNC
RRC.AttConnEstab.IRATCCO PSInterRATAttemptIn (cell) go back
RRC.AttConnEstab.IRATCelRes
Number of PS Domain Inter-RAT Incoming Handovers Initiated by UE
RRC.SuccConnEstab.IRATCCO PSInterRATHOSuccessIn (cell)
RRC.SuccConnEstab.IRATCelRes
Number of Successful PS Domain Inter-RAT Incoming Handovers Initiated by UE
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Reference Name Associated Counters Specification
HSDPAInterRATHOSuccess go back
VS.IRATHO.HSDPA.SuccOutPSUTRAN
Number of Successful HSDPA Inter-RAT handovers from WCDMA to GPRS
HSDPAInterRATHOAttempt VS.IRATHO.HSDPA.AttOutPSUTRAN
Attempts number of HSDPA Inter-RAT handovers from WCDMA to GPRS
RELOC.AttPrepUEInvolCS
RELOC.AttPrepUENotInvolCS
RELOC.AttPrepUEInvolPS
SRNCRelocationPreparationAttempt go back
RELOC.AttPrepUENotInvolPS
Number of Preparations for SRNC Relocations
VS.SRELOC.SuccExec.UEInvCS.RNC
Number of Successful SRNC Relocation Commits of CS service and UE involved.
VS.SRELOC.SuccExec.UEInvPS.RNC
Number of Successful SRNC Relocation Commits of PS service and UE involved.
VS.SRELOC.SuccExec.UENonInvCS.RNC
Number of Successful SRNC Relocation Commits of CS service and UE not involved.
SRNCRelocationSuccess
VS.SRELOC.SuccExec.UENonInvPS.RNC
Number of Successful SRNC Relocation Commits of PS service and UE not involved.
RELOC.AttResAllocUEInvolCS Number of Resource Allocations for TRNC Relocations of CS service and UE involved.
RELOC.AttResAllocUEInvolPS Number of Resource Allocations for TRNC Relocations of PS service and UE involved.
RELOC.AttResAllocUENotInvolCS Number of Resource Allocations for TRNC Relocations of CS service and UE not involved.
TRNCRelocationPreparationAttempt go back
RELOC.AttResAllocUENotInvolPS Number of Resource Allocations for TRNC Relocations of PS service and Uenot involved.
VS.TRELOC.SuccExec.UEInv Number of Successful TRNC Relocations of Different Types
TRNCRelocationSuccess
VS.TRELOC.SuccExec.UENotInv Number of Successful TRNC Relocations of Different Types
NumberOfUEWith1RLgo back
VS.SHO.AS.1 Average Number of UEs with One RL
NumberOfUEWith2RL VS.SHO.AS.2Softer Average Number of UEs with Two
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Reference Name Associated Counters Specification RLs Combined
VS.SHO.AS.2Soft Average Number of UEs with Two RLs Uncombined
VS.SHO.AS.3Soft2Softer Average Number of UEs with Three RLs and Two Combined
VS.SHO.AS.3Soft Average Number of UEs with Three RLs Uncombined
NumberOfUEWith3RL
VS.SHO.AS.3Softer Average Number of UEs with Three RLs Combined
NumberOfUEWith4RL VS.SHO.AS.4 Average Number of UEs with four RL
NumberOfUEWith5RL VS.SHO.AS.5 Average Number of UEs with five RL
NumberOfUEWith6RL VS.SHO.AS.6 Average Number of UEs with six RL
VS.SHO.AS.1RL Average Number of UEs with one RL in cell level.
VS.SHO.AS.2RL Average Number of UEs with two RL in cell level.
VS.SHO.AS.3RL Average Number of UEs with three RL in cell level.
VS.SHO.AS.4RL Average Number of UEs with four RL in cell level.
VS.SHO.AS.5RL Average Number of UEs with five RL in cell level.
SHO overhead of Cell go back
VS.SHO.AS.6RL Average Number of UEs with six RL in cell level.
NoAdmissionNum go back VS.RAC.NewCallReq-VS.RAC.NewCallAcc
Successful resource application for new call
TotalResourceRequestNum VS.RAC.NewCallReq Total number of resource application for new call
MeanCPUUtility go back VS.SPU.CPULOAD.MEAN CPU Utilization of WSPU
VS.RANAP.CsPaging.Loss Number of CS domain Paging Messages lost due to congestion.
IUPagingLoss go back
VS.RANAP.PsPaging.Loss Number of CS domain Paging Messages lost due to congestion.
VS.RANAP.CsPaging.Att The number of paging from CN of CS domain.
IUPagingAttempt
VS.RANAP.PsPaging.Att The number of paging from CN of PS domain.
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Reference Name Associated Counters Specification
IUPagingLoss (cell) go back
VS.RRC.Paging1.Loss.PCHCong.Cell
Discard paging due to congestion
IUPagingAttempt (cell) VS.UTRAN.AttPaging1 The number of paging sent by a cell
AMRULBLER go back VS.ULBlerAMR UL BLER of AMR Speech Service on DCH
VPULBLER VS.ULBlerCSRT.64 UL BLER of CS 64 K Real-time Service on DCH
None
PSStr64KULAverageThroughput go back
VS.PS.Str.Kbps.UL64 UL Bit Rate of PS 64K Streaming Traffic
PSInter64KULAverageThroughput
VS.PS.Int.Kbps.UL64 UL Bit Rate of PS 64K Interactive Traffic
PSInter128KULAverageThroughput
VS.PS.Int.Kbps.UL128 UL Bit Rate of PS 128K Interactive Traffic
PSInter144KULAverageThroughput
VS.PS.Int.Kbps.UL144 UL Bit Rate of PS 144K Interactive Traffic
PSInter384KULAverageThroughput
VS.PS.Int.Kbps.UL384 UL Bit Rate of PS 384K Interactive Traffic
PSBkg64KULAverageThroughput
VS.PS.BKG.Kbps.UL64 UL Bit Rate of PS 64K Background Traffic
PSBkg128KULAverageThroughput
VS.PS.BKG.Kbps.UL128 UL Bit Rate of PS 128K Background Traffic
PSBkg144KULAverageThroughput
VS.PS.BKG.Kbps.UL144 UL Bit Rate of PS 144K Background Traffic
PSBkg384KULAverageThroughput
VS.PS.BKG.Kbps.UL384 UL Bit Rate of PS 384K Background Traffic
PSStr64KDLAverageThroughput go back
VS.PS.Str.Kbps.DL64 DL Bit Rate of PS 64K Streaming Traffic
PSStr128KDLAverageThroughput
VS.PS.Str.Kbps.DL128 DL Bit Rate of PS 128K Streaming Traffic
PSStr144KDLAverageThroughput
VS.PS.Str.Kbps.DL144 DL Bit Rate of PS 144K Streaming Traffic
PSInter64KDLAverageThroughput
VS.PS.Int.Kbps.DL64 DL Bit Rate of PS 64K Interactive Traffic
PSInter128KDLAverageThroughput
VS.PS.Int.Kbps.DL128 DL Bit Rate of PS 128K Interactive Traffic
PSInter144KDLAverageThroughput
VS.PS.Int.Kbps.DL144 DL Bit Rate of PS 144K Interactive Traffic
PSInter384KDLAverageThr VS.PS.Int.Kbps.DL384 DL Bit Rate of PS 384K Interactive
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Reference Name Associated Counters Specification oughput Traffic
PSBkg64KDLAverageThroughput
VS.PS.BKG.Kbps.DL64 DL Bit Rate of PS 64K Background Traffic
PSBkg128KDLAverageThroughput
VS.PS.BKG.Kbps.DL128 DL Bit Rate of PS 128K Background Traffic
PSBkg144KDLAverageThroughput
VS.PS.BKG.Kbps.DL144 DL Bit Rate of PS 144K Background Traffic
PSBkg384KDLAverageThroughput
VS.PS.BKG.Kbps.DL384 DL Bit Rate of PS 384K Background Traffic
VS.RLC.AM.Tx.Trf.PDU Total Sent traffic PDU of RLC in AM model
DLRLCSentBlockAM (cell) go back
VS.AM.RLC.Tx.Sig.PDU Total Sent signaling PDU of RLC in AM model
VS.RLC.AM.Rtx.Trf.PDU Total Resent traffic PDU of RLC in AM model
DLRLCRetransmittedBlockAM
VS.AM.RLC.Rtx.Sig.PDU Total Resent signaling PDU of RLC in AM model
CSEquivalentErl go back VS.CSLoad.Erlang.Equiv.RNC Equivalent Erlang of CS Service of one RNC in statistical period
CSPeakEquivalentErl VS.CSLoad.MaxErlang.Equiv.RNC Max Equivalent Erlang values of all services in the CS domain of the RNC
UlThroughput go back VS.R99PSLoad.ULThruput.RNC VS.HSUPAPSLoad.ULThruput.RNC
UL Throughput of PS Service of one RNC in statistical period
UlPeakThroughput VS.R99PSLoad.MaxULThruput.RNC VS.HSUPAPSLoad.MaxULThruput.RNC
Max uplink traffic of all services in the PS domain of the RNC.
DlThroughput go back VS.R99PSLoad.DLThruput.RNC VS.HSDPAPSLoad.DLThruput.RNCVS.MBMSPSLoad.DLThruput.RNC
DL Throughput of PS Service of one RNC in statistical period
DlPeakThroughput VS.R99PSLoad.MaxDLThruput.RNC VS.HSDPAPSLoad.MaxDLThruput.RNC VS.MBMSPSLoad.MaxDLThruput.RNC
Max downlink traffic of all services in the PS domain of the RNC
AMR12.2KUL_Erl go back VS.AMR.RB.UL.12.2 Mean Number of AMR Speech UEs at 12.2k Bit Rates
CSConv64KUL_Erl VS.RB.ULConvCS.64.RNC Mean Number of RB of CS
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Reference Name Associated Counters Specification Conversational service at UL 64k Bit Rates
AMR12.2KUL_Erl (cell) go back
VS.AMR.Ctrl.UL12.2 Mean Number of AMR Speech UEs at 12.2k Bit Rates
CSConv64KUL_Erl (cell) VS.RB.DLConvCS.64 Mean Number of RB of CS Conversational service at UL 64k Bit Rates
AMR12.2KDL_Erl go back go back
VS.AMR.RB.DL.12.2 Mean Number of AMR Speech UEs at 12.2k Bit Rates
CSConv64KDL_Erl go back VS.RB.DLConvCS.64.RNC Mean Number of RB of CS Conversational service at DL 64k Bit Rates
AMR12.2KDL_Erl (cell) go back go back
VS.AMR.Ctrl.DL12.2 Mean number of AMR call in a cell
CSConv64KDL_Erl (cell) go back
VS.RB.DLConvCS.64 Mean number of VP call in a cell
HSDPARLCThroughput go back
VS.HSDPA.MeanChThroughput.TotalBytes
Total bytes transmit in Static. Time of PS service carried by HSDPA
HSDPAMeanUENumber go back
VS.HSDPA.UE.Mean.Cell Mean UE number of HSDPA Service in one cell
HSDPATrafficVolum go back
VS.HSDPA.MeanChThroughput.TotalBytes
Total Traffic Volume of HSDPA Service of one cell in a certain time
HSUPAMeanUENumber go back
VS.HSUPA.UE.Mean.Cell Mean UE number of HSUPA Service in one cell
(VS.AMR.Ctrl.DL12.2) × 12.2K UL throughput of AMR Speech UEs at 12.2KBit In a Cell
CellULConvTrafficVolum go back
VS.CS.Conv.DL.64.Thruput UL throughput of CS 64K Streaming Service In a Cel l(= DL)
CellULStrTrafficVolume VS.PS.Str.UL.64.Thruput UL throughput of PS 64K Streaming Service In a Cell
VS.PS.Int.UL.64.Thruput UL throughput of PS 64K Interactive Service In a Cell
VS.PS.Int.UL.128.Thruput UL throughput of PS 128K Interactive Service In a Cell
VS.PS.Int.UL.144.Thruput UL throughput of PS 144K Interactive Service In a Cell
CellULInterTrafficVolume
VS.PS.Int.UL.384.Thruput UL throughput of PS 384K Interactive Service In a Cell
CellULBkgTrafficVolume VS.PS.bkg.UL.64.Thruput UL throughput of PS 64K Background Service In a Cell
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Reference Name Associated Counters Specification
VS.PS.bkg.UL.128.Thruput UL throughput of PS 128K Background Service In a Cell
VS.PS.bkg.UL.144.Thruput UL throughput of PS 144K Background Service In a Cell
VS.PS.bkg.UL.384.Thruput UL throughput of PS 384K Background Service In a Cell
(VS.AMR.Ctrl.UL12.2)× 12.2K DL throughput of AMR Speech UEs at 12.2KBit
CellDLConvTrafficVolume go back
VS.CS.Conv.DL.64.Thruput DL throughput of CS 64K Conversational Service In a Cell
VS.PS.Str.DL.64.Thruput DL throughput of PS 64K Streaming Service In a Cell
VS.PS.Str.DL.128.Thruput DL throughput of PS 128K Streaming Service In a Cell
CellDLStrTrafficVolume
VS.PS.Str.DL.144.Thruput DL throughput of PS 144K Streaming Service In a Cell
VS.PS.Int.DL.64.Thruput DL throughput of PS 64K Interactive Service In a Cell
VS.PS.Int.DL.128.Thruput DL throughput of PS 128K Interactive Service In a Cell
VS.PS.Int.DL.144.Thruput DL throughput of PS 144K Interactive Service In a Cell
CellDLInterTrafficVolume
VS.PS.Int.DL.384.Thruput DL throughput of PS 384K Interactive Service In a Cell
VS.PS.bkg.DL.64.Thruput DL throughput of PS 64K Background Service In a Cell
VS.PS.bkg.DL.128.Thruput DL throughput of PS 128K Background Service In a Cell
VS.PS.bkg.DL.144.Thruput DL throughput of PS 144K Background Service In a Cell
CellDLBkgTrafficVolume
VS.PS.bkg.DL.384.Thruput DL throughput of PS 384K Background Service In a Cell
TheNumberOfCongestedCellsOnBusyHour go back
VS.LCC.OverCongNumUL>0 or VS.LCC.OverCongNumDL>0
Numbers of UL and DL overload congestions respectively in a cell.
IUBRealTimeTrafficuplink go back
VS.ATMUlAvgUsed.1 + VS.ATMUlAvgUsed.2 + VS.ATMUlAvgUsed.3 + VS.ATMUlAvgUsed.4 + VS.IPUlAvgUsed.1 + VS.IPUlAvgUsed.2 + VS.IPUlAvgUsed.3 +
The mean uplink thruput of Iub interface
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Reference Name Associated Counters Specification VS.IPUlAvgUsed.4
IUBRealTimeTrafficdownlink VS.ATMDLAvgUsed.1 + VS.ATMDLAvgUsed.2 + VS.ATMDLAvgUsed.3 + VS.ATMDLAvgUsed.4 + VS.IPDLAvgUsed.1 + VS.IPDLAvgUsed.2 + VS.IPDLAvgUsed.3 + VS.IPDLAvgUsed.4
The mean downlink thruput of Iub interface
IUBConfigurationBandwidthuplink
(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
The configurated uplink bandwidth
of Iub interface
IUBConfigurationBandwidthdownlink
(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
The configurated downlink
bandwidth of Iub interface
IuR_AMR_NormalRelease goback
VS.Norm.Rel.CS.AMR.IurLink Numbers of released RABs triggered by RNC due to normal cause in the best cell which belongs to the DRNC. The release causes can be the following: successful relocation, user inactivity, and normal release.
IuR_AMR_AbnormalRelease
VS.Abnorm.Rel.CS.AMR.IurLink Numbers of released RABs due to abnormal causes in the best cell which belongs to the DRNC.
IuR_VP_NormalRelease VS.Norm.Rel.CS.Conv.RB.64.IurLink
Numbers of released RABs triggered by RNC due to normal cause in the best cell which belongs to the DRNC. The release causes can be the following: successful relocation, user inactivity, and normal release.
IuR_VP_AbnormalRelease VS.Abnorm.Rel.CS.Conv.RB.64.IurLink
Numbers of released RABs due to abnormal causes in the best cell which belongs to the DRNC.
IuR_PSR99_NormalRelease
VS.Norm.Rel.PS.BE.RB.0.32.IurLink + VS.Norm.Rel.PS.BE.RB.32.64.IurLink + VS.Norm.Rel.PS.BE.RB.64.144.IurL
VS.Norm.Rel.PS.BE.RB.0.32.IurLinkVS.Norm.Rel.PS.BE.RB.32.64.IurLink VS.Norm.Rel.PS.BE.RB.64.144.IurL
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Reference Name Associated Counters Specification ink + VS.Norm.Rel.PS.BE.RB.144.384.IurLink + VS.Norm.Rel.PS.CCH.IurLink
ink VS.Norm.Rel.PS.BE.RB.144.384.IurLink VS.Norm.Rel.PS.CCH.IurLink : Numbers of released RABs triggered by RNC due to normal cause in the best cell which belongs to the DRNC. The release causes can be the following: successful relocation, user inactivity, and normal release.
IuR_PSR99_AbnormalRelease
VS.Abnorm.Rel.PS.BE.RB.0.32.IurLink + VS.Abnorm.Rel.PS.BE.RB.32.64.IurLink + VS.Abnorm.Rel.PS.BE.RB.64.144.IurLink + VS.Abnorm.Rel.PS.BE.RB.144.384.IurLink + VS.Abnorm.Rel.PS.CCH.IurLink
VS.Abnorm.Rel.PS.BE.RB.0.32.IurLink VS.Abnorm.Rel.PS.BE.RB.32.64.IurLink VS.Abnorm.Rel.PS.BE.RB.64.144.IurLink VS.Abnorm.Rel.PS.BE.RB.144.384.IurLink VS.Abnorm.Rel.PS.CCH.IurLink : Numbers of released RABs due to abnormal causes in the best cell which belongs to the DRNC
HSUPATrafficVolum go back
VS.HSUPA.MeanChThroughput.TotalBytes
Total bytes transmit in Static. Time of PS service carried by HSUPA
MBMS_RB_SetupSuccess go back
VS.MBMS.RB.PTM.SuccEstab Numbers of MBMS service RB setup success in PTM mode.
MBMS_RB_SetupAttemp VS.MBMS.RB.PTP.AttEstab Numbers of MBMS service RB setup attemp in PTM mode.
MBMS_PTP_RB_SetupSuccess go back
VS.MBMS.RB.PTP.SuccEstab Number of MBMS service RB setup success in PTP mode.
MBMS_PTP_RB_SetupAttemp
VS.MBMS.RB.PTP.AttEstab Number of MBMS service RB setup attemp in PTP mode.
MBMS_PTP_RB_Abnormalrelease go back
VS.MBMS.RB.PTP.Loss.Abnorm Number of MBMS service RB abnormal release in PTP mode.
VS.MBMS.RB.PTP.Loss.Norm Number of MBMS service RB normal release in PTP mode.
MBMS_PTP_RB_Normalrelease
VS.MBMS.RB.PTP.Loss.Abnorm Number of MBMS service RB abnormal release in PTP mode.
PTPtoPTMSuccNum go back
VS.MBMS.PTPtoPTM.Succ Number of channel mode switch success from PTP to PTM.
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Reference Name Associated Counters Specification
PTPtoPTMAttempNum VS.MBMS.PTPtoPTM.Att Number of channel mode switch attemp from PTP to PTM.
MBMS_PTPmeanNum go back
VS.MBMS.PTP.UE.Mean.Cell Mean UE number of MBMS service in PTP mode.
MBMS_PTMmaxNum VS.MBMS.PTM.RB.Max.Cell Max UE number of MBMS service in PTM mode.
MBMS_PTMmeanThroughput go back
VS.MBMS.PTM.MeanThroughput.Cell
Mean throughput of MBMS service in PTM mode.
MBMS_PTPmeanThroughput
VS.MBMS.PTP.MeanThroughput.Cell
Mean throughput of MBMS service in PTP mode.
12 Mapping List More details about the relationship between KPIs and counters mentioned in this article please refer to RAN10.0 KPI Formula.xls.
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