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HUAWEI TECHNOLOGIES CO., LTD.
www.huawei.com
HUAWEI Confdential
Security Level
WCD!A !o"ilityCounter# and $%I#
IntroductionISSUE 1.0
CHAPTER 2
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
WCDMA handover can be divided into
different categories.
Different counters and KPI are used fordifferent handover.
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Upon completion of this course, you will be able to
!now "ifferent han"o#er counter system
!now "ifferent han"o#er !PI
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
!o"ility Counter and $%I Sy#te&
oft handover
Softer han"o#er
Hard handover
Inter%fre&uency har" han"o#er
Intra%fre&uency har" han"o#er
Inter RAT handover
Inter%'() *S han"o#er
Inter%'() PS han"o#er
HDPA handover
+an"o#er between +SP( cells
+an"o#er between +SP( an" *+
H!PA handover
+an"o#er between +SUP( cells
+an"o#er between +SUP( an" '--
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Cha"ter # oft Handover Counter and KPICha
"ter # oft Handover Counter and KPI
Cha"ter 2 Hard Handover Counter and KPICha"ter 2 Hard Handover Counter and KPI
Cha"ter $ Inter%RAT Handover Counter and KPICha"ter $ Inter%RAT Handover Counter and KPI
Cha"ter & HDPA Handover Counter and KPICha"ter & HDPA Handover Counter and KPI
Cha"ter ' H!PA Handover Counter and KPICha"ter ' H!PA Handover Counter and KPI
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
So't Handover Counter Sy#te&
oft handover "rocedure
easurement report 1(, 1,1*, 1
(cti#e set up"ate (cti#e set up"ate complete
1(, 1,1*
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
So't Handover Counter Sy#te&
oft handover (R)C*
(ttempt VS.SHO.Att.RNCat point
Success VS.SHO.Succat point *
UEs with 5ne '6 VS.SHO.AS.1
UEs with )wo '6s *ombine" VS.SHO.AS.2Softer
UEs with )wo '6s Uncombine" VS.SHO.AS.2Soft
UEs with )hree '6s *ombine" VS.SHO.AS.3Softer
UEs with )hree '6s an" )wo of them *ombine" VS.SHO.AS.3Soft2Softer
UEs with )hree '6s Uncombine" VS.SHO.AS.3Soft
*all rops "ue to Soft +an"o#er VS.SHO.Drop.RNC
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
oft handover (Ce++*
Soft han"o#er base" on "ifferent ser#ices
VS.SHO.AMR.AttOut
VS.SHO.CS64.AttOut
VS.SHO.PS64.AttOut
VS.SHO.PS128.AttOut
VS.SHO.PS384.AttOut
'6 (""itions or "eletions for Soft +an"o#er
SHO.AttRLAddUESdeat point SHO.SuccRLAddUESdeat point *
SHO.AttRLDe!UESdeat point SHO.SuccRLDe!UESde at point *
So't Handover Counter Sy#te&
VS.SHO.AMR.SuccOut
VS.SHO.CS64.SuccOut
VS.SHO.PS64.SuccOut
VS.SHO.PS128.SuccOut
VS.SHO.PS384.SuccOut
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
oft handover (Ce++*
5ther relate" counters
SHO."#!RLAddUESde.NoRep!$
8umber of '6 a""ition failures "ue to no response from a UE after the '8* initiates a soft han"o#er in a cell.
So't Handover Counter Sy#te&
)he measurement is triggere" at point ( as shown in the figure, that is, when the '8* "oes not recei#e the
response from a UE upon e9piry of the timer waiting for the response to the (*)I:E SE) UP()E
message from the '8* to the UE. )he '8* measures the item in the cell of the '6 re&ueste" to a"".
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
So't Handover $%I
oft Handover uccess Rate
;ormula
easurement scope
'8* *ell
escription
)his !PI can be use" to e#aluate the soft han"o#er success 'ate
in one '8* or one cell, which inclu"es softer han"o#er.
%100*_mptSHOASUAtte
essSHOASUSuccSRSHO =
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
So't Handover $%I
oft Handover uccess Rate
*ounters
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
So't Handover $%I
Average Active et i,e
;ormula
easurement scope
'8*
escription
)his !PI can be use" to e#aluate the soft han"o#er percentage
%100*3*2*1* 321
++=
UE
UEUEUESHR
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
So't Handover $%I
Average Active i,e
*ounters
UE1 VS.SHO.AS.1
UE2 VS.SHO.AS.2Softer VS.SHO.AS.2Soft
UE3 VS.SHO.AS.3Softer, VS.SHO.AS.3Soft VS.SHO.AS.3Soft2Softer
UE VS.SHO.AS.1+ VS.SHO.AS.2Softer+VS.SHO.AS.2Soft+
VS.SHO.AS.3Softer+VS.SHO.AS.3Soft + VS.SHO.AS.3Soft2Softer
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Cha"ter # oft Handover Counter and KPICha"ter # oft Handover Counter and KPI
Cha"ter 2 Hard Handover Counter and KPICha"ter 2 Hard Handover Counter and KPI
Cha"ter $ Inter%RAT Handover Counter and KPICha"ter $ Inter%RAT Handover Counter and KPI
Cha"ter & HDPA Handover Counter and KPICha"ter & HDPA Handover Counter and KPI
Cha"ter ' H!PA Handover Counter and KPICha"ter ' H!PA Handover Counter and KPI
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Hard Handover Counter Sy#te&
Hard handover "rocedure
Inter%fre&uency har" han"o#er
Intra%fre&uency har" han"o#er
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter('re)uency Hard Handover CounterSy#te&
Inter%fre-uenc Hard handover (R)C*
Inter%;re&uency +ar" +an"o#er 'e&uests VS.HHO.%&ter"re'.Att.RNCat point
Successful Inter%;re&uency +ar" +an"o#ers VS.HHO.%&ter"re'.Succ.RNCat point *
Inter%fre-uenc Hard handover (Ce++*
+ar" +an"o#er 'e&uests VS.HHO.%&ter"re'.AttOutat point
Successful +ar" +an"o#ers VS.HHO.%&ter"re'.SuccOutat point *
I ' H d H d C
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter('re)uency Hard Handover CounterSy#te&
Inter%fre-uenc hard handover e/ecution fai+ure0 due to1
configuration unsupporte" VS.HHO.%&ter"re'Out.Cf(U&)upp
physical channel failure VS.HHO.%&ter"re'Out.P$*C*"#!
Incompatible simultaneous reconfiguration VS.HHO.%&ter"re'Out."#!USR
cell up"ate occurre" VS.HHO.%&ter"re'Out.Ce!!Updt
in#ali" configuration VS.HHO.%&ter"re'Out.Cf(%&+#!d
' d d C
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter('re)uency Hard Handover CounterSy#te&
Inter%fre-uenc Hard handover ai+ure Ana+sis (Ce++*
VS.HHO.%&ter"re'Out.NoRep!$
I ' H d H d C
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter('re)uency Hard Handover CounterSy#te&
Inter%fre-uenc Hard handover ai+ure Ana+sis (Ce++*
*o"e resource allocation failure VS.HHO.%&ter"re'Out.DLCodeRe,
U6 a"mission re?ection VS.HHO.%&ter"re'Out.ULAd-)&De&$
6 a"mission re?ecte"VS.HHO.%&ter"re'Out.DLAd-)&De&$
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Hard Handover Counter Sy#te&
Hard handover (R)C*
+ar" +an"o#er 'e&uests VS.HHO.Att.RNC at point
Successful +ar" +an"o#ers VS.HHO.Succ.RNCat point *
Hard handover based on different services (Ce++*
VS.HHO.AMR.AttOut
VS.HHO.CS64.AttOut
VS.HHO.PS64.AttOut
VS.HHO.PS128.AttOut
VS.HHO.PS384.AttOut
VS.HHO.AMR.SuccOut
VS.HHO.CS64.SuccOut
VS.HHO.PS64.SuccOut
VS.HHO.PS128.SuccOut
VS.HHO.PS384.SuccOut
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Hard Handover $%I
Inter%fre-uenc Hard Handover uccess Rate
;ormula
easurement scope
'8* *ell
escription
)his !PI can be use" to e#aluate the inter%fre&uency har"
han"o#er success 'ate in one '8*.
%100_ =temptInterHHOAt
ccessInterHHOSuSRInterHHO
H d H d $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Hard Handover $%I
Inter%fre-uenc Hard Handover uccess Rate
*ounters
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Cha"ter # oft Handover Counter and KPICha"ter # oft Handover Counter and KPI
Cha"ter 2 Hard Handover Counter and KPICha"ter 2 Hard Handover Counter and KPI
Cha"ter $ Inter%RAT Handover Counter and KPICha"ter $ Inter%RAT Handover Counter and KPI
Cha"ter & HDPA Handover Counter and KPICha"ter & HDPA Handover Counter and KPI
Cha"ter ' H!PA Handover Counter and KPICha"ter ' H!PA Handover Counter and KPI
I t *AT H d C t S t
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover Counter Sy#te&
C Inter%RAT handover "rocedure
*S han"o#er from @*( to AS
)his proce"ure can be "i#i"e" into two steps
+an"o#er preparation
> ;rom point ( to point
+an"o#er e9ecution> ;rom point * to point
I t *AT H d C t S t
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover Counter Sy#te&
C Inter%RAT handover counters (R)C*
Preparation re&uest VS.SRELOC.AttPrep.%RHOCSat point (
Preparation success VS.SRELOC.SuccPrep.%RHOCSat point
E9ecution re&uest VS.%RAHO.AttCSOut.RNCat point *
E9ecution success VS.%RAHO.SuccCSOut.RNCat point
C Inter%RAT handover counters (Ce++*
Preparation re&uest %RAHO.AttRe!ocPrepOutCSat point (
Preparation success %RAHO.SuccRe!ocPrepOutCSat point
E9ecution re&uest %RAHO.AttOutCSat point *
E9ecution success %RAHO.SuccOutCSat point
I *AT H d C S
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover Counter Sy#te&
C Inter%RAT handover "re"aration fai+ure (R)C* is due to
8o response for 'elocation 'e&uire" at point ( in the figure 1
VS.SRELOC."#!.%RACSOutNRp!
;ailure response for 'elocation 'e&uire" at point ( in the figure 2
VS.SRELOC."#!Prep.%RACSOut
igure# igure2
I *AT H d C S
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover Counter Sy#te&
C Inter%RAT handover "re"aration fai+ure (R)C*
;ailure response for 'elocation 'e&uire" VS.SRELOC."#!Prep.%RACSOut
ue to 'elocation *ancelle"
VS.SRELOC."#!.%RACSOutC#&c
ue to )'E65*alloc E9piry
VS.SRELOC."#!.%RACSOute/p
ue to 'elocation ;ailure in )arget
*8B'8* or )arget System
VS.SRELOC."#!.%RACSOutf#
ue to UnCnown )arget '8*VS.%RAHO.Prep"#!CSOut.U0&RNC
ue to 8o 'esource (#ailable
VS.%RAHO.Prep"#!CSOut.NoR)rc
ue to 'e&ueste" Information 8ot (#ailable VS.%RAHO.Prep"#!CSOutRe'&f&ot#+#
I t *AT H d C t S t
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover Counter Sy#te&
C Inter%RAT handover "re"aration fai+ure (Ce++*
;ailure response for 'elocation 'e&uire", "ue to
)'E65*alloc e9piry
%RAHO."#!Re!ocPrepOutCS.A!E/p
'elocation ;ailure in )arget *8B'8* or
)arget System
%RAHO."#!Re!ocPrepOutCS.(t"#!
'elocation not supporte" in )arget '8*
or )arget system
%RAHO."#!Re!ocPrepOutCS.Re!oNoSup
I t *AT H d C t S t
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover Counter Sy#te&
C Inter%RAT handover e/ecution fai+ure is due to
*onfiguration Unsupporte"
VS.%RAHO."#!CSOut.Cf(U&RNC
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover Counter Sy#te&
P Inter%RAT handover "rocedure
PS han"o#er from @*( to AP'S
)his proce"ure can be "i#i"e" into two steps
+an"o#er preparation
> ;rom point ( to point
+an"o#er e9ecution
> ;rom point to point *
Inter *AT Handover Counter Sy#te&
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover Counter Sy#te&
P Inter%RAT handover counters (R)C*
Preparation re&uest VS.%RAHO.E+#!PSOutURAN.RNCat point (
Preparation success an" E9ecution re&uest VS.%RAHO.AttPSOutURAN.RNCat point
E9ecution success VS.%RAHO.SuccPSOutURAN.RNC at point *
P Inter%RAT handover counters (Ce++*
E9ecution re&uest VS.%RAHO.AttOutPSURAN at point
E9ecution success VS.%RAHO.SuccOutPSURAN at point *
Inter *AT Handover Counter Sy#te&
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover Counter Sy#te&
P Inter%RAT handover fai+ure counters (R)C*
8o response for *ell *hange 5r"er from U)'(8, an" then no Iu release comman"
from *8 VS.%RAHO.PSOut.NoRep!$
;ailure response from UE VS.%RAHO.PSOut."#!
*onfiguration unacceptable VS.%RAHO.PSOut.Cf(U&)up
Physical *hannel ;ailure VS.%RAHO.PSOut.P*$CH"#!
Unspecifie" VS.%RAHO.PSOut.U&pec
Inter *AT Hando er $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover $%I
C Inter%RAT Handover Pre"aration uccess Rate (WCDMA to 3M*
;ormula
easurement scope
'8* *ell
escription
)his !PI can be use" to e#aluate the *S inter%'() preparation
han"o#er success 'ate in one '8*
%100*_tPpHOAttempCSInterRAT
sPpHOSuccesCSInterRATSRATPpHOCSInterreR =
Inter *AT Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover $%I
C Inter%RAT Handover Pre"aration uccess Rate (WCDMA to 3M*
*ounters
*SInter'()Pp+5(ttempt
VS.SRELOC.Att!re".IRHOCS
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover $%I
C Inter%RAT Handover E/ecution uccess Rate (WCDMA to 3M*
;ormula
easurement scope
'8* *ell
escription
)his !PI can be use" to e#aluate the *S inter%'() han"o#er
success 'ate in one '8*
%100*_HOAttemptCSInterRAT
HOSuccessCSInterRATSRHOCSInterRAT =
Inter *AT Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover $%I
C Inter%RAT Handover E/ecution uccess Rate (WCDMA to 3M*
*ounters
*SInter'()+5(ttempt
VS.%RAHO.AttCSOut.RNC
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover $%I
P Inter%RAT Handover Pre"aration uccess Rate (WCDMA to 3PR*
;ormula
easurement scope
'8*
escription
)his !PI can be use" to e#aluate the PS inter%'() han"o#er
preparation success 'ate in one '8*
%100_ =tOutPpHOAttempPSInterRAT
sOutPpHOSuccesPSInterRATSRPpHOPSInterRAT out
Inter *AT Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover $%I
P Inter%RAT Handover Pre"aration uccess Rate (WCDMA to 3M*
*ounters
PSInter'()Pp+5(ttempt
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Inter(*AT Handover $%I
P Inter%RAT Handover E/ecution uccess Rate (WCDMA to 3PR*
;ormula
easurement scope
'8* *ell
escription
)his !PI can be use" to e#aluate the PS inter%'() han"o#er
success 'ate in one '8*, which inclu"es han"o#er out from this
'8*
%100_ =utHOAttemptOPSInterRAT
utHOSuccessOPSInterRATSRHOPSInterRAT out
Inter *AT Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Inter(*AT Handover $%I
P Inter%RAT Handover E/ecution uccess Rate (WCDMA to 3M*
*ounters
PSInter'()+5(ttempt
VS.%RAHO.AttPSOutURAN.RNC
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Cha"ter # oft Handover Counter and KPICha"ter # oft Handover Counter and KPI
Cha"ter 2 Hard Handover Counter and KPICha"ter 2 Hard Handover Counter and KPI
Cha"ter $ Inter%RAT Handover Counter and KPICha"ter $ Inter%RAT Handover Counter and KPI
Cha"ter & HDPA Handover Counter and KPICha"ter & HDPA Handover Counter and KPI
Cha"ter ' H!PA Handover Counter and KPICha"ter ' H!PA Handover Counter and KPI
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
H%DCH ervice Ce++ Change uccess Rate 4ith H5
;ormula
easurement scope
*ell
escription
)his !PI can be use" to e#aluate the soft han"o#er success 'ate of
+SP( ser#ice in a cell.
%100=empNumHtoHSHOAtt
cessNumHtoHSHOSuccessRatioHtoHSHOSuc
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
H%DCH ervice Ce++ Change uccess Rate 4ith H5
*ounters
+to+S+5(ttemp8um VS.HSD!A.CellC$%.AttOutIntr&RNC
easurement point
)he measurement is triggere" at point ( as shown in the figure when the '8*
sen"s a P+DSI*(6 *+(886E 'E*58;IA'()I58 message to a UE for +SP(
ser#ing cell change between two intra%fre&uency cells.
'8* measures this item in the original cell
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
H%DCH ervice Ce++ Change uccess Rate 4ith H5
*ounters
+to+S+5Success8um VS.HSD!A.CellC$%.SuccOutIntr&RNC
easurement point
)he measurement is triggere" at point as shown in the figure when the '8*
recei#es from a UE a P+DSI*(6 *+(886E 'E*;A *5P6E)E message
'8* measures this item in the original cell
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
Inter%fre-uenc Hard Handover uccess Rate (HDPA to HDPA*
;ormula
easurement scope
'8*
escription
)his !PI can be use" to e#aluate the inter%fre&uency har"
han"o#er success 'ate of +SP( ser#ice in a cell
%100=mHOAttempNuHtoHInterH
umHOSuccessNHtoHInterHatioHOSuccessRHtoHInterH
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
Inter%fre-uenc Hard Handover uccess Rate (HDPA to HDPA*
*ounters
+to+Inter++5(ttempt8um
VS.HSD!A.HHO.AttOutIntr&RNCInterFre
easurement point
)he measurement is triggere" at point ( as shown in the figure.
@hen the '8* sen"s a P+DSI*(6 *+(886E 'E*58;IA'()I58 message to a
UE for an inter%fre&uency har" han"o#er from +S%S*+ to +S%S*+, the '8*
measures this item in the original cell.
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
Inter%fre-uenc Hard Handover uccess Rate (HDPA to HDPA*
*ounters
+to+Inter++5Success8um
VS.HSD!A.HHO.SuccOutIntr&RNCInterFre
easurement point
)he measurement is triggere" at point as shown in the figure.
@hen the '8* recei#es from a UE a P+DSI*(6 *+(886E 'E*;A *5P6E)E
message in"icating that the han"o#er is an inter%fre&uency har" han"o#er from +S%
S*+ to +S%S*+, the '8* measures this item in the original cell
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
Channe+ Handover uccess Rate HDPA to DCH
;ormula
easurement scope
*ell
escription
)his !PI can be use" to e#aluate the channel han"o#er success
'ate when UE han"o#er from +SP( to *+ in a cell.
%100=mpNumHtoRHOAtte
essNumHtoRHOSuccessRatioHtoRHOSucc
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
Channe+ Handover uccess Rate HDPA to DCH
*ounters
+to'+5(ttemp8um
VS.HSD!A.C$R.HSDSCHtoDCH.Att
easurement point
)he measurement is triggere" at point ( as shown in the figure
the '8* measures this item in the ser#ing cell when sen"ing a '(I5 E('E'
'E*58;IAU'()I58 message to a UE "uring a *** or '( 5I;D
proce"ure
8ote the )ransport channels change at the same cell
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
Channe+ Handover uccess Rate HDPA to DCH
*ounters
+to'+5Success8um
VS.HSD!A.C$R.HSDSCHtoDCH
easurement point
)he measurement is triggere" at point (1 as shown in the figure
@hen the '8* recei#es '(I5 E('E' 'E*58;IAU'()I58 *5P6E)E
message from UE, which in"icates a han"o#er from +SS*+ to *+ "uring a
*** or '( 5I;D proce"ure, the '8* measures this item in a +SP( cell
the UE camps on
8ote the )ransport channels change at the same cell
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
Channe+ Handover uccess Rate DCH to HDPA
;ormula
easurement scope
*ell
escription
)his !PI can be use" to e#aluate the channel han"o#er success
'ate when UE han"o#er from *+ to +SP( in a cell.
%100=mpNumRtoHHOAtte
essNumRtoHHOSuccessRatioRtoHHOSucc
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
Channe+ Handover uccess Rate DCH to HDPA
*ounters
'to++5(ttemp8um
VS.HSD!A.C$R.DCHtoHSDSCH.Att
easurement point
)he measurement is triggere" at point ( as shown in the figure.
@hen sen"ing a '(I5 E('E' 'E*58;IAU'()I58 message to a UE "uring a
*** or '( 5I;D proce"ure , the '8* measures this item in the ser#ing cell
of the +SP( ser#ice base" on the transport channels the UE occupies before an"
after the reconfiguration.
8ote the )ransport channels change at the same cell
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
Channe+ Handover uccess Rate DCH to HDPA
*ounters
'to++5Success8um
VS.HSD!A.C$R.DCHtoHSDSCH
easurement point
)he measurement is triggere" at point (1 as shown in the figure
@hen recei#ing '(I5 E('E' 'E*58;IAU'()I58 *5P6E)E message
from UE, which in"icating a han"o#er from *+ to +SS*+ "uring a *** or
'( 5I;D proce"ure at the same cell, '8* measures this item in a +SP( cell
the UE camps on.
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
HDPA Inter%RAT Handover uccess Rate (WCDMA to 3PR *
;ormula
easurement scope
*ell
escription
)his !PI can be use" to e#aluate the +SP( inter%'() han"o#er
success 'ate in one cell, from @*( to AP'S
%100_ =ptRATHOAttemHSDPAInter
ssRATHOSucceHSDPAInterSRRATHOHSDPAInter
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HSD%A Handover $%I
HDPA Inter%RAT Handover uccess Rate (WCDMA to 3PR*
*ounters
+SP(Inter'()+5(ttempt
VS.IRA#HO.HSD!A.AttOut!SU#RAN
easurement point
)he measurement is triggere" at point as
shown in the figure
@hen '8* sen"s the *E66 *+(8AE
5'E@(8A*+U(8' ;'5 U)'(8
message to UE "ut to +SP( inter%'()
outgoing han"o#er, the measurement istriggere" in the original cell
HSD%A Handover $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
HDPA Inter%RAT Handover uccess Rate (WCDMA to 3PR *
*ounters
+SP(Inter'()+5Success
VS.IRA#HO.HSD!A.SuccOut!SU#RAN
easurement point
)he measurement is triggere" at point *
as shown in the figure
@hen '8* sen"s Iu 'elease *omplete
to *8 "ue to +SP( han"o#er, the
measurement is triggere" in the original
cell.
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Cha"ter # oft Handover Counter and KPICha"ter # oft Handover Counter and KPI
Cha"ter 2 Hard Handover Counter and KPICha"ter 2 Hard Handover Counter and KPI
Cha"ter $ Inter%RAT Handover Counter and KPICha"ter $ Inter%RAT Handover Counter and KPI
Cha"ter & HDPA Handover Counter and KPICha"ter & HDPA Handover Counter and KPI
Cha"ter ' H!PA Handover Counter and KPICha"ter ' H!PA Handover Counter and KPI
HSU%A SHO Counter# +Cell
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
+
Ti6es of Atte6"ts to Add or De+ E%DCH R7 for H5 (Ce++*
*ounter
VS.HSU!A.EDCH.SHO.Att
easurement point
)he measurement taCes place when (cti#e Set Up"ate is sent.
Ti6es of uccess to Add or De+ E%DCH R7 for H5 (Ce++*
*ounter
VS.HSU!A.EDCH.SHO.Succ
easurement point
)he measurement taCes place when (cti#e Set Up"ate *mp is recei#e".
C-annel tye #/itc- 'ro& EDCH to
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
DCH
Ti6es of Atte6"t Channe+ t"e 4itch fro6 Edch to DCH In a Ce++
*ounter
VS.HSU!A.C$R.Intr&Cell.EDCHtoDCH.Att
easurement point
)he measurement is triggere" when a ' SE)UP
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
EDCH
Ti6es of Atte6"t Channe+ t"e 4itch fro6 DCH to EDCH In a Ce++
*ounter
VS.HSU!A.C$R.Intr&Cell.DCHtoEDCH.Att
easurement point
)he measurement is triggere" when a ' SE)UP
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
0ACH
Ti6es of Atte6"t Channe+ t"e 4itch fro6 EDCH to ACH In a Ce++
*ounter
VS.HSU!A.C$R.EDCHtoFACH.Att
easurement point
)he measurement is triggere" when a ' SE)UP
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
EDCH
Ti6es of Atte6"t Channe+ t"e 4itch fro6 ACH to EDCH In a Ce++
*ounter
VS.HSU!A.C$R.FACHtoEDCH.Att
easurement point
)he measurement is triggere" when a ' SE)UP
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
) y
Ti6es of Atte6"t Channe+ t"e 4itch fro6 Edch to DCH of Intrare- HH5
*ounter
VS.HSU!A.C$R.Intr&Fre.EDCHtoDCH.Att
easurement point
)he measurement is triggere" when a '
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Ti6es of Atte6"t Channe+ t"e 4itch fro6 Edch to DCH of Interre- HH5
*ounter
VS.HSU!A.C$R.InterFre.EDCHtoDCH.Att
easurement point
)he measurement is triggere" when a '
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
Ti6es of H!PA RA8 Atte6" to sHo 5ut
*ounter
VS.HSU!A.IRA#HO.AttOut!SU#RAN
easurement point
)he measurement is triggere" when a *E66 *+(8AE ;'5 U)'(8 is sent in a '(
process.
Ti6es of H!PA RA8 ucceed to sHo 5ut
*ounter
VS.HSU!A.IRA#HO.SuccOut!SU#RAN
easurement point
)he measurement is triggere" when a IU 'E6 * is recei#e" in a Sys+o process.
Ot-er !o"ility $%I
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
)u6bers of oft Handovers Decided for Different Traffic
C+asses (Ce++*
:S.S+5.ser#ice.(tt5ut, :S.S+5.ser#ice.Succ5ut
8otes Ser#ice coul" be (', *S/$, PS/$, PS127, PS1$$, PS37$
)u6ber of H5 Event Measure6ent Re"orts (Ce++*
:S.''*.r'pt.19
:S.''*.r'pt.1(. etect
8otes19 coul" be 1(, 1, 1* or 1
)u6bers of Re-uested 5utgoing Hard Handovers b Different
Traffic C+asses (Ce++* :S.++5.ser#ice.(tt5ut, :S.++5.ser#ice.Succ5ut
8otes Ser#ice coul" be (', *S/$, PS/$, PS127, PS1$$, PS37$
Other related CountersOther related Counters
Su&&ary
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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confdential
)his sli"e intro"uces @*( mobility !PI an"
relate" counters
Soft han"o#er counter an" !PI
+ar" han"o#er counter an" !PI
Inter%'() han"o#er counter an" !PI
+SP( han"o#er counter an" !PI
u66aru66ar
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