LTE RF/RAN Key Performance Indicators KPI Name S.No E-RAB Setup Success Ratio 1 Initial E-RAB Setup Success Ratio 2 Additional E-RAB Setup Success Ratio 3 4 E-RAB Setup Attempts E-RAB Setup Failure Ratio due to Radio Network a!er Failure 5 E-RAB Setup Failure Ratio due to #ransport a!er Failure " E-RAB Setup Failure Ratio due to Resource Failure $ E-RAB Setup Failure Ratio due &t'er Failure % S1 Initial )onte*t Setup Success Ratio ( 1+ S1 Initial )onte*t Setup Attempts S1 Initial )onte*t Setup Failure Ratio due to Radio Network a!er 11 Failure S1 Initial )onte*t Setup Failure Ratio due to #ransport a!er Failure 12 13 14
S1 Initial )onte*t Setup Failure Ratio due to Resource Failure S1 Initial )onte*t Setup Failure Ratio due &t'er Failure S1 Setup Success Ratio
15 1" S1 Setup Attempts S1 Setup Failure Ratio due to No Response Failure 1$ 1%
S1 Setup Failure Failure Ratio due to ,,E Failure Failure
E )onte*t ,odi.cation Failure Rate 1( 2+ /ata Radio Bearer Attempts /ata Radio Bearer Setup Success Ratio 21 22 Radio Bearer /rop Ratio Radio Bearer Success Ratio 23 RR) )onnection Setup Attempts due to ,& Si0nalin0
24 RR) )onnection Setup Attempts due to ,#- Access
25 RR) )onnection Setup Attempts due to ,&-/ata
2" RR) )onnection Setup Attempts due to ot'ers
2$ RR) )onnection Setup Attempts due to emer0enc! calls
2% RR) )onnection Setup Success Ratio 2( E-#RAN RR) )onnection Setup Success Ratio or emer0enc! )alls 3+ 31 32
RR) )onnection Failure Ratio due to RR) timer e*pir! RR) )onnection Failure Ratio due to RR) protocol error
33
RR) )onnection Failure Ratio due to radio access control ailure
RR) )onnection Failure Ratio due to lack o RBs or emer0enc! calls 34 35 RR) a0in0 /iscard Ratio 3" RR) a0in0 Records E-RAB /rop Ratio RAN iew 3$ E-RAB drop ratio due to radio network la!er 3% 6RN7 cause initiated
E-RAB Normal Release Ratio RAN iew E-RAB Setup Failure Ratio due to radio network la!er ailure 6RN7 E-RAB Setup Failure Ratio due to transport la!er ailure 6#R&R#7 E-RAB Setup Failure Ratio due to resource ailure 6RES&R7 E-RAB Setup Failure Ratio due to ot'er ailure 6W E-RAB /rop Ratio ser erspectie
S1 Initial )onte*t Setup Failure Ratio due to radio network la!er 5+ ailure 6RN7 S1 Initial )onte*t Setup Failure Ratio due to radio transport la!er 51 ailure 6#R&R#7 S1 Initial )onte*t Setup Failure Ratio due to resource ailure 52 6RES&R7 S1 Initial )onte*t Setup Failure Ratio due to ot'er ailure 6W 53 54
S1 Setup Failure Ratio due to 9no response9 ailure
S1 Setup Failure Ratio due to 9,,E9 ailure 55 5" I incomin0 #ra:c Error Ratio Aera0e atenc! /ownlink 5$ Aera0e atenc! /ownlink or ;)I1 /RBs 5%
Aera0e atenc! /ownlink or non-=BR /RBs 5( Aera0e atenc! plink "+ "1 "2
R) / Re-transmission Ratio /ownlink R) / Re-transmission Ratio plink Aera0e RSSI or ))8
"3 Aera0e RSSI or S)8 "4 Aera0e SINR or ))8 "5 Aera0e SINR or S)8 "" "$ "%
Aera0e );I Aera0e );I &>set 8& reparation Success Ratio intra eNB
"( $+ 8& reparations intra eNB 8& reparation Failure Ratio due to admission control ailure intra eNB $1 8& reparation Failure Ratio due to ot'er ailure intra eNB $2 8& Success Ratio intra eNB $3 $4 8& Attempts intra eNB 8& Failure Ratio intra eNB $5 $"
#otal 8& Success Ratio intra eNB
8& reparation Success Ratio inter eNB ?2
%1 8& reparation Failure Ratio due to admission control ailureinter eNB ?2
%3 8& reparation Failure Ratio due to 9timer #S1RE&)prep9 ailure Inter eNB S1
8& Attempts inter eNB S1
8& Failure Ratio inter eNB ?2
(1 8& Failure Ratio inter eNB S1
#otal 8& Success Ratio inter eNB ?2
(5 )S Fall
(% Inter-Fre@uenc! 8& Success Ratio - ,easurement =ap assisted
(( 1++ 1+1 1+2 1+3 1+4 1+5 1+" 1+$ 1+% 1+(
Aera0e /) a!er )ell #'rou0'put /ownlink Aera0e /) a!er )ell #'rou0'put /ownlink or ;)I1 /RBs Aera0e /) a!er )ell #'rou0'put plink Aera0e /) a!er )ell #'rou0'put plink or ;)I1 /RBs Aera0e R) a!er )ell #'rou0'put /ownlink Aera0e R) a!er )ell #'rou0'put plink Aera0e incomin0 Si0nalin0 #'rou0'put on ?2 Aera0e out0oin0 Si0nalin0 #'rou0'put on ?2 Aera0e incomin0 /ata #'rou0'put on ?2 Aera0e out0oin0 /ata #'rou0'put on ?2
Aera0e RB usa0e per ##I /ownlink 11+ Aera0e RB sa0e per ##I plink 111 112 113 114
)ell Aaila
115 Aera0e Actie Es wit' data in t'e er per cell / 11" Aera0e Actie Es wit' data in t'e er or ;)I1 /RBs per cell / 11$ Aera0e Actie Es wit' data in t'e er or non-=BR /RBs per cell / 11% Aera0e Actie Es wit' data in t'e er per cell 11( Aera0e Actie Es wit' data in t'e er or ;)I1 /RBs per cell 12+ Aera0e Actie Es wit' data in t'e er or non-=BR /RBs per cell 121 ,a*imum Actie Es wit' data in t'e er per cell / 122 ,a*imum Actie Es wit' data in t'e er per cell 123 124 125 12" 12$
Aera0e Actie Es per eNB I incomin0 #ra:c olume I out0oin0 #ra:c olume I incomin0 #ra:c #'rou0'put
I out0oin0 #ra:c #'rou0'put 12% 12( I incomin0 #ra:c Error Ratio
Serice Accessi
)ompleted Session RatioC Serice Access #ime sC
132 133
Session #ime sC Sin0le ser /ata Rate ,
134 oI )all Setup #ime sC
135 oI )all Success Rate C
13" oI )all /rop Rate C 13$ 13%
Speec' ;ualit! ,&S-);C &ne-wa! oice /ela! 6m2e7 msC
13( oice Frame Error Rate 6FER7 C 14+ 141
oice Interrupt #ime 68&7 oI )apacit! per )ell nC
142
Attac' #ime msC
143 /etac' #ime msC
144 Attac' Success Rate C 145 Serice Re@uest 6ES7 #ime msC E Initiated
14" Serice Re@uest 6ES7 #ime msC Network Initiated
14$ Serice Re@uest 6ES7 Success RateC
14% Serice 6ES7 /rop Rate C
14(
8andoer rocedure #ime msC
15+ 8andoer Success Rate C 151 a0in0 #ime msC
152 a0in0 Failure Rate C
153 6#E7 Round #rip #ime 6R##7 msC
154 6#E7 Sin0le ser /ata Rate ,
155 6#E7 acket oss Rate 6R7 C 15" 6#E7 Serice Interrupt #ime 68&7 msC
15$ 6RB7 acket oss Rate D / C 15%
6RB7 Sin0le ser /ata Rate ,
15( )ell #'rou0'put ,
1"+ 6RB7Residual Block Error Rate6Residual BER7 1"1 1"2 1"3 1"4 1"5 1""
&ne Round a0in0 Sucess &ne round #rackin0 Area pdate success SAE Bearer Setup Success Rate )all /rop Rate Intra #E 8andoer Success Rate
KPI Description
KPI Category
#'e I descri
Accessi
#'e I descri
Accessi
#'e I descri
Accessi
#'e I descri
ES
Accessi
ES
Retaina
ES
Retaina
ES
Retaina
#'e I s'ows t'e num
Accessi
Accessi
Accessi
#'e I is used to indicate some pro
Accessi
#'e I s'ows t'e /ata Radio Bearer Attempts #'e I s'ows t'e setup success ratio or t'e data radio
Accessi
#'e I s'ows t'e ratio o dropped Radio Bearers #'e I s'ows t'e Radio Bearer Success Ratio 0ien as 1++ - Radio Bearer /rop Ratio #'e I s'ows t'e RR) )onnection Setup Attempts on a per cause
Retaina
#'e I s'ows t'e RR) )onnection Setup Attempts on a per cause
Accessi
#'e I s'ows t'e RR) )onnection Setup Attempts on a per cause
Accessi
#'e I s'ows t'e RR) )onnection Setup Attempts on a per cause
Accessi
#'e I s'ows t'e RR) )onnection Setup Attempts on a per cause
Accessi
#'e I s'ows t'e setup success ratio or t'e elementar! procedure 9RR) connection esta
Accessi
Accessi
Accessi
Retaina
#'is I descri
Retaina
Retaina
Retaina
Retaina
Inte0rit!D;ualit!
#'is I s'ows t'e retention period 6dela!7 o a /) S/ 6/7 inside eNB or non-=BR /RBs 6;)I5(7 #ime rom reception o I packet to transmission o .rst packet oer t'e u interace
Inte0rit!D;ualit!
#'is I s'ows t'e retention period 6dela!7 o a /) S/ 67 inside eNB #ime startin0 at t'e arrial o t'e /) S/ in t'e eNB and endin0 at t'e .rst transmission o a packet oer S1 containin0 a se0ment o t'e S/
Inte0rit!D;ualit!
#'is I s'ows t'e retransmission ratio or R) /s in downlink direction #'is I s'ows t'e retransmission ratio or R) /s in uplink direction #'is I s'ows t'e aera0e Receied Si0nal Stren0t' Indicator 6RSSI7 alue or p'!sical control c'annel 6))87 measured in t'e eNB #'is I s'ows t'e aera0e Receied Si0nal Stren0t' Indicator 6RSSI7 alue or p'!sical s'ared c'annel 6S)87 measured in t'e eNB #'is I s'ows t'e Si0nal to Intererence and Noise Ratio 6SINR7 or t'e p'!sical control c'annel 6))87 measured in t'e eNB #'is I s'ows t'e Si0nal to Intererence and Noise Ratio 6SINR7 or t'e p'!sical s'ared c'annel 6S)87 measured in t'e eNB #'is I s'ows t'e aera0e E reported )'annel ;ualit! Indicator 6);I7 alue #'is I s'ows t'e aera0e eNB used o>set 6correction7 alue or )'annel ;ualit! Indicators 6);I7 #'is I descri
Inte0rit!D;ualit!
#'is I s'ows t'e total num
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Inte0rit!D;ualit! Inte0rit!D;ualit!
Inte0rit!D;ualit!
Inte0rit!D;ualit!
Inte0rit!D;ualit!
Inte0rit!D;ualit! Inte0rit!D;ualit! ,o
#'is I descri
,o
#'is I descri
,o
#'is I s'ows t'e num
,o
#'is I s'ows t'e num
,o
#'is I descri
,o
#'is I descri
,o
#'is I descri
,o
#'is I descri
,o
#'is I descri
,o
#'is I descri
,o
#'is I t'e num
,o
#'is I s'ows t'e num
,o
#'is I descri
,o
#'is I descri
,o
#'is I descri
,o
#'is I s'ows t'e aera0e /) la!er t'rou0'put per cell in downlink direction #'is I s'ows t'e aera0e /) la!er t'rou0'put per cell in downlink direction or ;)I1 /RBs #'is I s'ows t'e aera0e /) la!er t'rou0'put per cell in uplink direction #'is I s'ows t'e aera0e /) la!er t'rou0'put per cell in uplink direction or ;)I1 /RBs #'is I s'ows t'e aera0e R) la!er t'rou0'put per cell in downlink direction #'is I s'ows t'e aera0e R) la!er t'rou0'put per cell in uplink direction #'is I s'ows t'e aera0e incomin0 si0nalin0 t'rou0'put on ?2A la!er per eNB #'is I s'ows t'e aera0e out0oin0 si0nalin0 t'rou0'put on ?2A la!er per eNB #'is I s'ows t'e aera0e incomin0 user plane data t'rou0'put on ?2A la!er per eNB #'is I s'ows t'e aera0e out0oin0 user plane data t'rou0'put on ?2A la!er per eNB
sa0e
,o
,o
,o
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sa0e sa0e sa0e sa0e sa0e sa0e sa0e sa0e sa0e
#'is I s'ows t'e aera0e alue o t'e '!sical Resource Block 6RB7 utiliHation per ##I in downlink direction #'e utiliHation is de.ned
sa0e
#'is I s'ows t'e aera0e alue o t'e '!sical Resource Block 6RB7 utiliHation per ##I in uplink direction #'e utiliHation is de.ned ers durin0 t'e measurement period per cell or downlink direction #'is I s'ows t'e aera0e numers or /RBs o ;)I1 durin0 t'e measurement period per cell or downlink direction #'is I s'ows t'e aera0e numers or non-=BR /RBs durin0 t'e measurement period per cell or downlink direction #'is I s'ows t'e aera0e numers durin0 t'e measurement period per cell or uplink direction #'is I s'ows t'e aera0e numered data in per lo0ical c'annel 0roup id mapped to oI 6;)I17 /RBs durin0 a measurement period per cell #'is I s'ows t'e aera0e numered data in per lo0ical c'annel 0roup id mapped to non- =BR /RBs durin0 a measurement period per cell #'is I s'ows t'e ma*imum numers durin0 t'e measurement period per cell or downlink direction #'is I s'ows t'e ma*imum numers durin0 t'e measurement period per cell or uplink direction #'is I s'ows t'e aera0e num
sa0e
sa0e sa0e sa0e sa0e
sa0e
sa0e
sa0e
sa0e
sa0e
sa0e
sa0e
sa0e
sa0e sa0e sa0e sa0e sa0e Retaina
#'e serice accessi
Accessi
Relia
atenc! #'rou0'put
atenc!
It is t'e pro
Accessi
It is t'e percenta0e o dropped calls a0ainst all successull! esta
Relia
End-user perceied speec' @ualit! e*pressed as conersational ,&S);6,ean&pinion Score7 and R actor alue #'e traersal time o a spoken s!lla
Inte0rit!D;ualit! atenc!
Ratio o oice rames lost or receied wit' error and o t'e total numerent radio conditions Stationar! and mo
atenc! #'rou0'put
Git' Attac' t'e mo
atenc!
Git' an e*plicit /etac' re@uest t'e E inorms t'e #E network t'at it does not want to access t'e ES an! lon0er At t'e end o t'e procedure all ES
atenc!
#'e Attac' Success Rate is de.ned as t'e ratio
Accessi
It is t'e time taken
atenc!
#'is I is de.ned as t'e ratio
It is t'e ratio
It denotes t'e total time needed or t'e 'and-oer procedure as seen erence
,o
atenc!
Accessi
atenc!
#'rou0'put
#'is is t'e ratio
,o
#'is is t'e ratio
#'e metric descri
#'rou0'put
#'e metric s'ows t'e sustaina
It is t'e ratio
Relia
