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3GPP TS 25.413 V10.1.0 (2011-03)Technical Specification

3rd Generation Partnership Project;Technical Specification Group Radio Access Network;UTRAN Iu interface

Radio Access Network Application Part (RANAPsi!nallin!

(Release "#

The present document has been developed within the 3rdGeneration Partnership Project (3GPPTM) and may be further elaborated for the purposes of 3GPP.

The present document has not been subject to any approval process by the 3GPP Oranisational Partners and shall not be implemented.

This !pecification is provided for future development wor" within 3GPP only. The Oranisational Partners accept no liability for any use of this!pecification.

!pecifications and reports for implementation of the 3GPPTMsystem should be obtained via the 3GPP Oranisational Partners# Publications Offices.

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$eywordsUMTS, radio

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3GPP support office address

650 Route des Luio!es - So"#ia $%ti"o!is

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Copyright Notification

&o part may be reproduced e'cept as authoried by written permission.

The copyriht and the foreoin restriction e'tend to reproduction in all media.

*+,,- 3GPP Oraniational Partners (/%0- T%!- 11!- 2T!%- TT- TT1).

ll rihts reserved.

MT!4 is a Trade Mar" of 2T!% reistered for the benefit of its members

3GPP4 is a Trade Mar" of 2T!% reistered for the benefit of its Members and of the 3GPP Oraniational Partners5T24 is a Trade Mar" of 2T!% currently bein reistered for the benefit of its Members and of the 3GPPOraniational Partners

G!M6 and the G!M loo are reistered and owned by the G!M ssociation

3GPP T! *7.8,3 9,+.,.+ (*+,,:+3)*/elease ,+

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o%te%ts

1ontents....................................................................................................................................................3

;oreword.................................................................................................................................................,3

, !cope....................................................................................................................................................,8

* /eferences............................................................................................................................................,8

3

8 General.................................................................................................................................................*+8., Procedure !pecification Principles......................................................................................................................*+

8.* ;orwards and 0ac"wards 1ompatibility..............................................................................................................*,

8.3 !pecification &otations........................................................................................................................................*,7 /&P !ervices..................................................................................................................................*,

= !ervices 2'pected from !inallin Transport......................................................................................**

? ;unctions of /&P...........................................................................................................................**

@ /&P Procedures.............................................................................................................................*3@., 2lementary Procedures.........................................................................................................................................*3@.* /0 ssinment.................................................................................................................................................*7

@.*., General *7@.*.* !uccessful Operation.........................................................................................................................................*=

@.*.*., !uccessful Operation for G2/& %u:mode...................................................................................................3*@.*.3 nsuccessful Operation....................................................................................................................................33

@.*.8 bnormal 1onditions....................................................................................................................................... [email protected] /0 /elease /eAuest..........................................................................................................................................38

@.3., General [email protected].* !uccessful Operation.........................................................................................................................................38

@.3.3 bnormal 1onditions....................................................................................................................................... [email protected] %u /elease /eAuest...............................................................................................................................................37

@.8., General 37

@.8.* !uccessful Operation.........................................................................................................................................37

@.8.3 bnormal 1onditions....................................................................................................................................... [email protected] %u /elease.............................................................................................................................................................37

@.7., General [email protected].* !uccessful Operation.........................................................................................................................................3=

@.7.3 bnormal 1onditions....................................................................................................................................... .3?@.= /elocation Preparation....................................................................................................................................... ..3?

@.=., General 3?@.=.* !uccessful Operation.........................................................................................................................................3?

@.=.*., !uccessful Operation for G2/& %u:mode...................................................................................................8,@.=.3 nsuccessful Operation....................................................................................................................................8,

@.=.8 bnormal 1onditions....................................................................................................................................... .8*@.=.7 1o:ordination of Two %u !inallin 1onnections.............................................................................................8*

@.? /elocation /esource llocation...........................................................................................................................8*@.?., General 8*

@.?.* !uccessful Operation.........................................................................................................................................83@.?.*., !uccessful Operation for G2/& %u:mode...................................................................................................8@

@.?.3 nsuccessful Operation....................................................................................................................................8@@.?.3., nsuccessful Operation for G2/& %u:mode..............................................................................................8>

@.?.8 bnormal 1onditions....................................................................................................................................... .8>

@.?.7 1o:ordination of Two %u !inallin 1onnections.............................................................................................8>@.@ /elocation

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@.@., General 7+@.@.* !uccessful Operation.........................................................................................................................................7+

@[email protected] bnormal 1onditions....................................................................................................................................... .7+@[email protected] 1o:ordination of Two %u !inallin 1onnections.............................................................................................7,

@.> /elocation 1omplete............................................................................................................................................7,@.>., General 7,

@.>.* !uccessful Operation.........................................................................................................................................7,@.>.3 bnormal 1onditions....................................................................................................................................... .7,

@.>.8 1o:ordination of Two %u !inallin 1onnections.............................................................................................7,@.,+ /elocation 1ancel..............................................................................................................................................7*

@.,+., General............................................................................................................................................................7*@.,+.* !uccessful Operation.......................................................................................................................................7*

@.,+.3 nsuccessful Operation..................................................................................................................................7*@.,+.8 bnormal 1onditions..................................................................................................................................... .7*

@.,+.7 1o:ordination of Two %u !inallin 1onnections...........................................................................................73

@.,, !/&! 1onte't Transfer......................................................................................................................................73@.,,., General............................................................................................................................................................73

@.,,.* !uccessful Operation.......................................................................................................................................73

@.,,.3 nsuccessful Operation..................................................................................................................................73

@.,,.8 bnormal 1onditions..................................................................................................................................... .78@.,* !/&!

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@.*,.* !uccessful Operation.......................................................................................................................................==@.*,.3 nsuccessful Operation..................................................................................................................................==

@.*,.8 bnormal 1onditions..................................................................................................................................... .==@.** %nitial 2 Messae.............................................................................................................................................=?

@.**., General............................................................................................................................................................=?@.**.* !uccessful Operation.......................................................................................................................................=?

@.**.*., !uccessful Operation for G2/& %u:mode.................................................................................................=@@.*3 .,., /eset /esource procedure initiated from the /&1......................................................................................?7

@.*>.,.* /eset /esource procedure initiated from the 1&.........................................................................................?7@.*>.* !uccessful Operation.......................................................................................................................................?7

@.*>.*., /eset /esource procedure initiated from the /&1......................................................................................?7

@.*>.*.* /eset /esource procedure initiated from the 1&.........................................................................................?=@.3+ /0 Modification /eAuest................................................................................................................................?=@.3+., General............................................................................................................................................................?=

@.3+.* !uccessful Operation.......................................................................................................................................?=@.3+.3 bnormal 1onditions..................................................................................................................................... .??

@.3, 5ocation /elated @.3,.8 bnormal 1onditions..................................................................................................................................... .?>

@.3,.8., bnormal 1onditions for G2/& %u mode................................................................................................?>

@.3* %nformation Transfer.................................................................................................................................. ........?>@.3*., General............................................................................................................................................................?>

@.3*.* !uccessful Operation.......................................................................................................................................@+

@.3*.3 nsuccessful Operation..................................................................................................................................@,

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@.3*.8 bnormal 1onditions..................................................................................................................................... .@,@.33 2 !pecific %nformation....................................................................................................................................@,

@.33., General............................................................................................................................................................@,@.33.* !uccessful Operation.......................................................................................................................................@,

@.38 *@.3>., General............................................................................................................................................................>*

@.3>.* !uccessful Operation.......................................................................................................................................>[email protected]>.3 nsuccessful Operation..................................................................................................................................>3

@.3>.8 bnormal 1onditions..................................................................................................................................... .>3

@.8+ M0M! /eistration...........................................................................................................................................>[email protected]+., General............................................................................................................................................................>8

@.8+.* !uccessful Operation.......................................................................................................................................>8

@.8+.3 nsuccessful Operation..................................................................................................................................>[email protected]+.8 bnormal 1onditions..................................................................................................................................... .>7

@.8, M0M! 1& [email protected],., General............................................................................................................................................................>7

@.8,.* !uccessful Operation.......................................................................................................................................>[email protected],.3 nsuccessful Operation..................................................................................................................................>=

@.8,.8 bnormal 1onditions..................................................................................................................................... .>=

@.8* M0M! /0 2stablishment %ndication..............................................................................................................>[email protected]*., General............................................................................................................................................................>[email protected]*.* !uccessful Operation.......................................................................................................................................>?

@.8*.3 bnormal 1onditions..................................................................................................................................... .>[email protected] M0M! /0 /elease.........................................................................................................................................>?

@.83., General............................................................................................................................................................>[email protected].* !uccessful Operation.......................................................................................................................................>@

@.83.3 nsuccessful Operation..................................................................................................................................>@@.83.8 bnormal 1onditions..................................................................................................................................... .>@

@.88 2nhanced /elocation 1omplete.........................................................................................................................>>@.88., General............................................................................................................................................................>>

@.88.* !uccessful Operation.......................................................................................................................................>>

@.88.3 nsuccessful Operation................................................................................................................................,[email protected] 2nhanced /elocation 1omplete 1onfirm.........................................................................................................,+,

@.87., General..........................................................................................................................................................,+,

@.87.* !uccessful Operation.....................................................................................................................................,+,

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@.8= !/911 Preparation.........................................................................................................................................,+,@.8=., General..........................................................................................................................................................,+,

@.8=.* !uccessful Operation.....................................................................................................................................,+,@.8=.* bnormal 1onditions................................................................................................................................... .,+*

> 2lements for /&P 1ommunication .............................................................................................,+*>., Messae ;unctional .,., General ,+*>.,.* Messae 1ontents............................................................................................................................................,+3

>.,.*., Presence ,+3>.,.*.* 1riticality,+3

>.,.*.3 /ane ,+3>.,.*.8 ssined 1riticality......................................................................................................................................,+3

>.,.3 /0 !!%G&M2&T /2B2!T...................................................................................................................,+3>.,.8 /0 !!%G&M2&T /2!PO&!2.................................................................................................................,+7

>.,.7 /0 /252!2 /2B2!T.......................................................................................................................... .,+?>.,.= % /252!2 /2B2!T.............................................................................................................................. .,+?

>.,.? % /252!2 1OMM&.,.@ % /252!2 1OMP52T2.......................................................................................................................... ..,+@

>.,.> /25O1T%O& /2B%/2>.,.,+ /25O1T%O& /2B2!T................................................................................................................. .........,+>>.,.,, /25O1T%O& /2B2!T 1$&OC52.,.,* /25O1T%O& 1OMM&.,.,3 /25O1T%O& .,.,8 /25O1T%O& 1OMP52T2............................................................................................................... ........,,3

>.,.,7 /25O1T%O& P/2P/T%O& ;%5/2...............................................................................................,,8>.,.,= /25O1T%O& ;%5/2.................................................................................................................. .........,,8

>.,.,? /25O1T%O& 1&125................................................................................................................. .......... .,,8>.,.,@ /25O1T%O& 1&125 1$&OC52.,.,> !/&! 1O&T2DT /2B2!T.................................................................................................................... ..,,7>.,.*+ !/&! 1O&T2DT /2!PO&!2....................................................................................................................,,7

>.,.*, !/&! .,.*3 PG%&G........................................................................................................................................................,,=>.,.*8 1OMMO& %.,.*7 1& %&9O$2 T/12...................................................................................................................................,,?>.,.*= !21/%TE MO.,.*> 5O1T%O& /2PO/T%&G 1O&T/O5.......................................................................................................,,>

>.,.3+ 5O1T%O& /2PO/T..................................................................................................................................,,>>.,.3, .,.3* .,.33 %&%T%5 2 M2!!G2........................................................................................................................... ...,*,>.,.38 .,.37 1& %&;O/MT%O& 0/O.,.3= 1& %&;O/MT%O& 0/O.,.3? 1& %&;O/MT%O& 0/O.,.3@ O92/5O.,.3> /2!2T...........................................................................................................................................................,*3>.,.8+ /2!2T 1$&OC52.,.8, 2//O/ %&.,.8* 1& .,.83 /&P /25O1T%O& %&;O/MT%O&..................................................................................................,*7>.,.88 /2!2T /2!O/12.....................................................................................................................................,*=

>.,.87 /2!2T /2!O/12 1$&OC52.,.8= /0 MO.,.8? 5O1T%O& /25T2<

>.,.8@ 5O1T%O& /25T2< >.,.8> 5O1T%O& /25T2< .,.7+ %&;O/MT%O& T/&!;2/ %&.,.7, %&;O/MT%O& T/&!;2/ 1O&;%/MT%O&......................................................................................,3+

3GPP

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>.,.7* %&;O/MT%O& T/&!;2/ ;%5/2........................................................................................ .......... .,3,>.,.73 2 !P21%;%1 %&;O/MT%O& %&.,.78 .,.77 P5%&$ %&;O/MT%O& 2D1&G2 /2B2!T......................................................................... ........,33

>.,.7= P5%&$ %&;O/MT%O& 2D1&G2 /2!PO&!2............................................................................. ..,38>.,.7? P5%&$ %&;O/MT%O& 2D1&G2 ;%5/2........................................................................ ..........,38

>.,.7@ M0M! !2!!%O& !T/T........................................................................................................................... .,37>.,.7> M0M! !2!!%O& !T/T /2!PO&!2.......................................................................................................,3=

>.,.=+ M0M! !2!!%O& !T/T ;%5/2..........................................................................................................,3?>.,.=, M0M! !2!!%O& P.,.=* M0M! !2!!%O& P.,.=3 M0M! !2!!%O& P.,.=8 M0M! !2!!%O& !TOP...............................................................................................................................,3@>.,.=7 M0M! !2!!%O& !TOP /2!PO&!2..........................................................................................................,3@

>.,.== M0M! 2 5%&$%&G /2B2!T................................................................................................................,3>

>.,.=? M0M! 2 5%&$%&G /2!PO&!2..............................................................................................................,3>>.,.=@ M0M! /2G%!T/T%O& /2B2!T..........................................................................................................,8+

>.,.=> M0M! /2G%!T/T%O& /2!PO&!2........................................................................................................,8+

>.,.?+ M0M! /2G%!T/T%O& ;%5/2...........................................................................................................,8,

>.,.?, M0M! 1& .,.?* M0M! 1& .,.?3 M0M! /0 2!T05%!M2&T %&.,.?8 M0M! /0 /252!2 /2B2!T........................................................................................................ ....,8*>.,.?7 M0M! /0 /252!2.............................................................................................................................. .,83

>.,.?= M0M! /0 /252!2 ;%5/2........................................................................................................... ..,83>.,.?? 2&&12< /25O1T%O& 1OMP52T2 /2B2!T.......................................................................... ...,83

>.,.?@ 2&&12< /25O1T%O& 1OMP52T2 /2!PO&!2......................................................................... ..,87>.,.?> 2&&12< /25O1T%O& 1OMP52T2 ;%5/2................................................................... .......... .,8=

>.,.@+ 2&&12< /25O1T%O& 1OMP52T2 1O&;%/M.............................................................................,8=>.,.@, /&P 2&&12< /25O1T%O& %&;O/MT%O& /2B2!T........................................................,8=

>.,.@* /&P 2&&12< /25O1T%O& %&;O/MT%O& /2!PO&!2......................................................,8@>.,.@3 !/911 1! $2E! /2B2!T.......................................................................................................... .......... .,8>

>.,.@8 !/911 1! $2E! /2!PO&!2........................................................................................................ .......... .,8>>.* %nformation 2lement .*.+ General ,7+

>.*., /adio &etwor" 5ayer /elated %2s..................................................................................................................,7+>.*.,., Messae Type...............................................................................................................................................,7+

>.*.,.* /0 %< ,73

>.*.,.3 /0 Parameters...........................................................................................................................................,73>.*.,.8 1ause ,=7

>.*.,.7 1& .*.,.= Trace Type...................................................................................................................................................,?*

>.*.,.? Trier %.*.,.@ Trace /eference...........................................................................................................................................,?*

>.*.,.> 2 %dentity...................................................................................................................................................,?3

>.*.,.,+ OM1 %.*.,.,, %nterity Protection %nformation................................................................................................................,?8>.*.,.,* 2ncryption %nformation............................................................................................................................. .,?8

>.*.,.,3 1hosen %nterity Protection lorithm..................................................................................................... .,?8>.*.,.,8 1hosen 2ncryption lorithm...................................................................................................................,?8

>.*.,.,7 1ateorisation Parameters..........................................................................................................................,?7>.*.,.,= /eAuest Type..............................................................................................................................................,?7

>.*.,.,? .*.,.,@ ser Plane Mode...................................................................................................................................... ..,?7

>.*.,.,> P Mode 9ersions.....................................................................................................................................,?=>.*.,.*+ 1hosen P 9ersion................................................................................................................................... .,?=

>.*.,.*, Pain rea %.*.,.** &on !earchin %ndication...........................................................................................................................,?=>.*.,.*3 /elocation Type.........................................................................................................................................,?=

>.*.,.*8 !ource %.*.,.*7 Taret %

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>.*.,.*= M! 1lassmar" *.........................................................................................................................................,?>>.*.,.*? M! 1lassmar" 3.........................................................................................................................................,?>

>.*.,.*@ !ource /&1 to Taret /&1 Transparent 1ontainer..................................................................................,@+>.*.,.*> Old 0!! to &ew 0!! %nformation.............................................................................................................,@8

>.*.,.3+ Taret /&1 to !ource /&1 Transparent 1ontainer..................................................................................,@8>.*.,.3+a !ource to Taret Transparent 1ontainer..................................................................................................,@8

>.*.,.3+b Taret to !ource Transparent 1ontainer..................................................................................................,@7>.*.,.3+c T% ,@7

>.*.,.3, 53 %nformation...........................................................................................................................................,@7>.*.,.3* &umber of !teps.........................................................................................................................................,@7

>.*.,.33 .*.,.3? .*.,.3@ %u !inallin 1onnection %dentifier............................................................................................................,@@>.*.,.3> Global /&1:%.*.,.3>a 2'tended /&1:%

>.*.,.8+ P

>.*.,.8+a P

.*.,.77 %nformation Transfer %.*.,.7= Provided .*.,.7? G2/& 1lassmar"....................................................................................................................................*+*>.*.,.7@ G2/& 0!1 1ontainer.............................................................................................................................*+*

>.*.,.7> 2!0%:%u....................................................................................................................................................*+*>.*.,.=+ 1ell 5oad %nformation Group.....................................................................................................................*+3

>.*.,.=, !ource 1ell %dentifier.................................................................................................................................*+3

>.*.,.=* %nter:system %nformation Transfer Type....................................................................................................*+8>.*.,.=3 %nformation Transfer Type........................................................................................................................ .*+8>.*.,.=8 /&1 Trace !ession %nformation.............................................................................................................. ..*+7

>.*.,.=7 2Auipments To 0e Traced..........................................................................................................................*+7>.*.,.== Trace /ecordin !ession %nformation........................................................................................................*+?

>.*.,.=? Trace /ecordin !ession /eference...........................................................................................................*+?>.*.,.=@ Trace Propaation Parameters....................................................................................................................*+?

>.*.,.=> Trace .*.,.?+ 5ist Of %nterfaces To Trace..................................................................................................................... ...*+@

>.*.,.?, %nformation 2'chane %.*.,.?* %nformation 2'chane Type.......................................................................................................................*+@

>.*.,.?3 %nformation /eAuest Type..........................................................................................................................*+@

>.*.,.?8 %nformation /eAuested...............................................................................................................................*+@>.*.,.?7 PTP /0 %

>.*.,.?= ;reAuency 5ayer 1onverence ;la..........................................................................................................*+>

>.*.,.?? !ession pdate %

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>.*.,.?@ M0M! %P Multicast ddress and P& /eAuest.......................................................................................*+>>.*.,.?> !ource 0!! to Taret 0!! Transparent 1ontainer............................................................................... .....*,+

>.*.,.@+ Taret 0!! to !ource 0!! Transparent 1ontainer............................................................................... .....*,+>.*.,.@, %nclude 9elocity.........................................................................................................................................*,+

>.*.,.@* Periodic 5ocation %nfo................................................................................................................................*,+>.*.,.@3 5ast 9isited T/& 1ell %nformation......................................................................................................*,+

>.*.,.@8 M0M! 1 %ndicator..................................................................................................................................*,,>.*.,.@7 1!G %d *,,

>.*.,.@= !ubscriber Profile %< for /TH;reAuency priority....................................................................................*,*>.*.,.@? !/911 operation possible........................................................................................................................*,*

>.*.,.@@ !/911 O %ndication...............................................................................................................................*,*>.*.,.@> !/911 %nformation...................................................................................................................................*,*

>.*.,.>+ 2:T/& !ervice andover....................................................................................................................*,*>.*.,.>, 2 reate Ma'imum 0it /ate........................................................................................................... ..*,3

>.*.,.>* 1!G Membership !tatus............................................................................................................................*,3

>.*.,.>3 1ell ccess Mode .....................................................................................................................................*,3>.*.,.>8 Offload /0 Parameters...........................................................................................................................*,3

>.*.,.>7 M!%!.*.,.>= %/T Measurement 1onfiuration............................................................................................................*,8

>.*.,.>? M.*.,.>@ M, /eport..................................................................................................................................................*,=>.*.,.>> M* /eport..................................................................................................................................................*,=

>.*.,.,++ M.*.,.,+, /&!P /elocation Parameters................................................................................................................*,?

>.*.,.,+* /0 Parameters 5ist................................................................................................................................*,?>.*.,.,+3 /0 .*.,.,+8 P %nformation.........................................................................................................................................*,?>.*.,.,+7 5ocation /eportin Transfer %nformation................................................................................................*,@

>.*.,.,+= Trace %nformation.....................................................................................................................................*,>>.*.,.,+? ;rame !eAuence &umber.........................................................................................................................**+

>.*.,.,+@ P.*.,.,+> Priority 1lass %ndicator............................................................................................................................**+

>.*.* Transport &etwor" 5ayer /elated %2s............................................................................................................**+>.*.*., Transport 5ayer ddress..............................................................................................................................**+

>.*.*.* %u Transport ssociation............................................................................................................................. .**+

>.*.*.3 .*.3., Permanent &! 2 %dentity........................................................................................................................**,

>.*.3.* Temporary 2 %.*.3.3 Pain 1ause............................................................................................................................................... .***

>.*.3.8 &! 0roadcast %nformation.........................................................................................................................**3>.*.3.7 &! P.*.3.= 5% **3

>.*.3.? /1 **8>.*.3.@ !P% **8>.*.3.> !% **8

>.*.3.,+ rea %dentity...............................................................................................................................................**7>.*.3.,, Georaphical rea.....................................................................................................................................**7

>.*.3.,* nsuccessfully Transmitted .*.3.,3 .*.3.,8 %nformation %dentity...................................................................................................................................**@>.*.3.,7 %nformation Priority...................................................................................................................................**@

>.*.3.,= %nformation 1ontrol...................................................................................................................................**@>.*.3.,? 1& 0roadcast rea....................................................................................................................................**@

>.*.3.,@ &! !ynchronisation %ndicator.................................................................................................................**@

>.*.3.,> 5ocation /elated >.*.3.*+ 0roadcast ssistance

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>.*.3.*3 !hared &etwor" %nformation......................................................................................................................*3+>.*.3.*8 !& ccess %nformation...........................................................................................................................*3,

>.*.3.*7 !&1 *3*>.*.3.*= 5ocation /elated .*.3.*? Position .*.3.*@ Position .*.3.*> ccuracy ;ulfilment %ndicator................................................................................................................. ..*3=>.*.3.3+ /%M Transfer..............................................................................................................................................*3?

>.*.3.3, /%M %nformation........................................................................................................................................*3?>.*.3.3* /%M /outin ddress................................................................................................................................*3?

>.*.3.33 !elected P5M& %dentity.............................................................................................................................*3>>.*.3.38 &! !eAuence &umber.............................................................................................................................*3>

>.*.3.37 /edirection 1ompleted...............................................................................................................................*3>>.*.3.3= /edirection %ndication............................................................................................................................... .*8+

>.*.3.3? TMG% *8+

>.*.3.3@ M0M! !ession %dentity.............................................................................................................................*8,>.*.3.3> M0M! 0earer !ervice Type......................................................................................................................*8,

>.*.3.3>a M0M! 1ountin %nformation................................................................................................................. .*8,

>.*.3.8+ M0M! !ession .*.3.8, M0M! !ervice rea..................................................................................................................................*8,>.*.3.8* / 5ist of %dle Mode 2s.........................................................................................................................*8*>.*.3.83 .*.3.88 M0M! 1& .*.3.87 M0M! /eistration /eAuest Type............................................................................................................*88

>.*.3.8= /eAuested M0M! %P Multicast ddress and P&....................................................................................*88>.*.3.8? /eAuested Multicast !ervice 5ist...............................................................................................................*88

>.*.3.8@ M0M! !ession /epetition &umber...........................................................................................................*87>.*.3.8> Time to M0M! .*.3.7+ /edirect ttempt ;la............................................................................................................................. ...*87>.*.3.7, 9elocity 2stimate...................................................................................................................................... .*87

>.*.3.7* /T Type...................................................................................................................................................*8@>.*.3.73 /eAuested G&!! ssistance .3 Messae and %nformation 2lement bstract !ynta' (with !&.,)............................................................... ....*8>>.3.+ General *8>

>.3., sae of private messae mechanism for non:standard use...........................................................................*8>

>.3.* 2lementary Procedure >.3.3 P.3.= 1onstant

>.3.? 1ontainer .8 Messae Transfer !ynta'................................................................................................................................ ...3>*

>.7 Timers................................................................................................................................................................3>*

,+ andlin of n"nown- nforeseen and 2rroneous Protocol 3

,+., General.............................................................................................................................................................3>3,+.* Transfer !ynta' 2rror.......................................................................................................................................3>3

,+.3 bstract !ynta' 2rror.......................................................................................................................................3>8,+.3., General..........................................................................................................................................................3>8

,+.3.* 1riticality %nformation..................................................................................................................................3>8,+.3.3 Presence %nformation....................................................................................................................................3>7

,+.3.8 &ot comprehended %2H%2 roup....................................................................................................................3>7,+.3.8., Procedure 1ode..........................................................................................................................................3>7

,+.3.8., Type of Messae.....................................................................................................................................3>7,+.3.8.* %2s other than the Procedure 1ode and Type of Messae.........................................................................3>7

,+.3.7 Missin %2 or %2 roup..................................................................................................................................3>?,+.3.= %2s or %2 roups received in wron order or with too many occurrences or erroneously present................3>@

,+.8 5oical 2rror....................................................................................................................................................3>@

,+.7 2'ceptions........................................................................................................................................................3>>

,, !pecial Procedures for /&1 to /&1 1ommunication.....................................................................3>>,,., General.............................................................................................................................................................3>>

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,,.* /&P /elocation %nformation......................................................................................................................3>>,,.*., General..........................................................................................................................................................3>>

,,.*.* Operation.......................................................................................................................................................3>>,,.3 /&P 2nhanced /elocation %nformation................................................................................................ .....8++

,,.3., General..........................................................................................................................................................8++,,.3.* Operation.......................................................................................................................................................8++

Annex A (informative):

RANAP guidelines...............................................................................404., /ules for buildin /&P messaes............................................................................................................. ..8+8.,., /ules for /&P messaes that shall contain the 1&

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'oreord

This Technical !pecification (T!) has been produced by the 3rdGeneration Partnership Project (3GPP).

The contents of the present document are subject to continuin wor" within the T!G and may chane followin formalT!G approval. !hould the T!G modify the contents of the present document- it will be re:released by the T!G with anidentifyin chane of release date and an increase in version number as followsI

9ersion '.y.

whereI

' the first diitI

, presented to T!G for informationJ

* presented to T!G for approvalJ

3 or reater indicates T!G approved document under chane control.

y the second diit is incremented for all chanes of substance- i.e. technical enhancements- corrections-updates- etc.

the third diit is incremented when editorial only chanes have been incorporated in the document.

3GPP

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1 So"e

The present document specifies the radio networ" layer sinallin protocol called /adio ccess &etwor" pplicationPart (/&P) for the %u interface. /&P supports the functions of %u interface by sinallin procedures defined in

this document. /&P is developed in accordance to the eneral principles stated in T/ *3.>3+ K,L- T! *7.8,+ K*L andT! *7.8+, K3L.

2 Reere%es

The followin documents contain provisions which- throuh reference in this te't- constitute provisions of the presentdocument.

/eferences are either specific (identified by date of publication- edition number- version number- etc.) or

non:specific.

;or a specific reference- subseAuent revisions do not apply.

;or a non:specific reference- the latest version applies. %n the case of a reference to a 3GPP document (includin

a G!M document)- a non:specific reference implicitly refers to the latest version of that document in the sameRelease as the present document.

K,L 3GPP T/ *3.>3+ (version.8.+.+- *++,:+8)I %u Principles.

K*L 3GPP T! *7.8,+I T/& %u %nterfaceI General spects and Principles.

K3L 3GPP T! *7.8+,I T/& Overall 3,I T/& ;unctions- 2'amples on !inallin Procedures.

K7L 3GPP T! *7.8,*I T/& %u interface sinallin transport.

K=L 3GPP T! *7.8,7I T/& %u interface user plane protocols.

K?L 3GPP T! *3.,+?I Buality of !ervice (Bo!) concept and architecture.

K@L 3GPP T! *8.++@I Mobile radio interface layer 3 specificationJ 1ore networ" protocolsJ !tae 3.

K>L 3GPP T! *7.8,8I T/& %u interface data transport and transport sinallin.

K,+L 3GPP T! *7.33,I /adio /esource 1ontrol (//1) protocol specification.

K,,L 3GPP T! 8@.++@I Mobile !witchin 1entre N 0ase !tation !ystem (M!1 : 0!!) interfaceJ 5ayer3 specification.

K,*L G!M T! ,*.+@I !ubscriber and eAuipment trace.

K,3L %T:T /ecommendation D.=>, (+?H*++*)I %nformation technoloy : !&., encodin rulesI

!pecification of Pac"ed 2ncodin /ules (P2/).

K,8L %T:T /ecommendation D.=@+ (+?H*++*)I %nformation technoloy : bstract !ynta' &otationOne (!&.,)I !pecification of basic notation.

K,7L %T:T /ecommendation D.=@, (+?H*++*)I %nformation technoloy : bstract !ynta' &otation

One (!&.,)I %nformation object specification.

K,=L 3GPP T! *3.,,+I MT! ccess !tratum- !ervices and ;unctions.

K,?L 3GPP T! *7.3*3I Pac"et L 3GPP T! *3.++3I &umberin- addressin and identification.

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K*+L 3GPP T! *3.+3*I niversal Georaphical rea .++*I Mobile pplication Part (MP) specification.

K*7L G!M T! ,*.*+I 0ase !tation !ystem (0!!) manaement information.

K*=L 3GPP T! *3.*3=I %ntra:domain connection of /adio ccess &etwor" (/&) nodes to multiple

1ore &etwor" (1&) nodes.

K*?L 3GPP T! 83.+7,I 3rd Generation Partnership ProjectJ Technical !pecification GroupG!MH2>7 (version.7.+.+)I Measures employed by the MT! /adio ccess &etwor"

(T/&) to cater for leacy ser 2Auipment (2) which conforms to superseded versions of the/& interface specification.

K33L 3GPP T! *3.,>7I Provision of 2 !pecific 0ehaviour %nformation to &etwor" 2ntities.

K38L 3GPP T! 8>.+3,I 5ocation !ervices (51!) N 0ase !tation !ystem pplication Part 51!2'tension N (0!!P:52).

K37L 3GPP T/ *,.>+7I 9ocabulary for 3GPP !pecifications.

K3=L 3GPP T! 8@.+,@I General Pac"et /adio !ervice (GP/!)J 0!! GP/! Protocol (0!!GP).

K3?L 3GPP T! 3*.8*,I !ubscriber and eAuipment traceI Trace concepts and reAuirements.

K3@L 3GPP T! 3*.8**I !ubscriber and eAuipment traceI Trace control and 1onfiurationManaement.

K3>L 3GPP T! *3.*7,I &etwor" sharin : rchitecture and functional description.

K8+L 3GPP T! **.,8=I Multimedia 0roadcastHMulticast !erviceJ !tae ,.

K8,L 3GPP T! *3.*8=I Multimedia 0roadcast Multicast !erviceJ rchitecture and ;unctional.+=, %nterwor"in between the Public 5and Mobile &etwor" (P5M&) supportinpac"et based services and Pac"et

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K8?L 3GPP T! 83.+77I 3rd Generation Partnership ProjectJ Technical !pecification GroupG!MH2L 3GPP T! *>.*@,I General Pac"et /adio !ervice (GP/!)J Tunnellin Protocol ser Plane(GTPv,:).

K=+L 3GPP T! 33.,+*I 3G !ecurityJ !ecurity architecture.

3 ei%itio%s, s&o!s a%d a&&re7iatio%s

3.1 ei%itio%s

;or the purposes of the present document- the followin terms and definitions below apply. Terms and definitions notdefined below can be found in T/ *,.>+7 K37L.

!ell &oad'Based nter'$stem #andover: This mechanism- which is contained within a T/& /&1- consists ofthree primary functionsI

,. The /&1 has the capability to enerate and send 1ell 5oad %nformation towards the taretHsource system.

*. The /&1 has the capability to receive 1ell 5oad %nformation from the taretHsource system- and is able tointerpret this information.

3. The ability of the /&1 to ma"e a handover decision by comparin the 1ell 5oad %nformation that it has received

from the taret system with the 1ell 5oad %nformation it has about its own cells.

!ip"ering Alternative: defines both the 1ipherin !tatus (startedHnot started) toether with the 1ipherin lorithm

considered altoether.

!ore Net*or+ operatorI as defined in T! *3.*7, K3>L.

!orresponding RN!',:/&1:%< correspondin to an e&0 %

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,efault !N nodeI n /&1 with an inactive or not implemented &! &ode !election ;unction T! *3.*3= K*=L has onesinle permanent default 1& node per 1& domain. %t always initiates the %nitial 2 Messae procedure towards its

default 1& node. %f the &! &ode !election ;unction is active- then no

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2B2 RAB:as defined in T! *7.38= K8*L.

2B2 ervice Area:as defined in T! *3.*8= K8,L.

2B2 ervice !ontext:as defined in T! *7.38= K8*L.

2B2 ession:as defined in T! *7.38= K8*L.

2B2 session start:as defined in T! *7.38= K8*L.

2B2 session stop:as defined in T! *7.38= K8*L.

2ulticast ervice:as defined in T! **.,8= K8+L.

2ulti'3perator !ore Net*or+I as defined in T! *3.*7, K3>L.

Net*or+ s"aring non'supporting : as defined in T! *3.*7, K3>L.

Net*or+ s"aring supporting :as defined in T! *3.*7, K3>L.

Pac+et $stem nformationI as defined in T! 88.+=+ K8=L.

PBN feature:as defined in T! *3.,>7 K33L.

Relocation of RN: relocation of !/&! is a MT! functionality used to relocate the servin /&! role from one /&!to another /&!. This MT! functionality is realised by several elementary procedures e'ecuted in several interfaces

and by several protocols and it may involve a chane in the radio resources used between T/& and 2

%t is also possible to relocate the servin /&! role fromI

: one /&! within MT! to another relocation taret e'ternal to MT!J

: functionality eAuivalent to the servin /&! role from another relocation source e'ternal to MT! to another

/&!.

RAN nformation 2anagement: as defined in T! 8@.+,@ K3=L.

RNAP Relocation:see definition in T! *7.8=? K77L.

Trace Recording ession:as defined in T! 3*.8*, K3?L.

Trace Recording ession Reference:as defined in T! 3*.8*, K3?L.

Trace Reference:as defined in T! 3*.8*, K3?L.

Trace ession:as defined in T! 3*.8*, K3?L.

erving RN!:!/&1 is the /&1 belonin to !/&!

erving RN:role an /&! can ta"e with respect to a specific connection between an 2 and T/&. There is one

servin /&! for each 2 that has a connection to T/&. The servin /&! is in chare of the radio connectionbetween a 2 and the T/&. The servin /&! terminates the %u for this 2

ignalling Based Activation:as defined in T! 3*.8*, K3?L.

ource RN!:source /&1 is the /&1 belonin to source /&!

ource RN:role- with respect to a specific connection between T/& and 1&- that /&! ta"es when it decides to

initiate a relocation of !/&!

$stem nformation in -RAN:as defined in T! 88.+,@ K87L.

Target RN!: taret /&1 is the /&1 belonin to taret /&!

Target RN:role an /&! ets with respect to a specific connection between T/& and 1& when it is bein asubject of a relocation of !/&! which is bein made towards that /&!

pecific Be"aviour nformation 5 u:as defined in T! *3.,>7 K33L.

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3.2 S&o!s

9oid.

3.3 $&&re7iatio%s

pplicable abbreviations can be found in T/ *,.>+7 K37L. ;or the purposes of the present document- the followin

abbreviations applyI

5* TM daptation 5ayer type *

51P ccess 5in" 1ontrol pplication PartP& ccess Point &ame

! ccess !tratum!&., bstract !ynta' &otation One

TM synchronous Transfer Mode0!1 0ase !tation 1ontroller

11 1all 1ontrol1& 1ore &etwor"

1/&1 1ontrollin /&11! 1ircuit !witched

1!G 1losed !ubscriber Group

2P 2lementary Procedure

2:T/ 2volved T/2:T/& 2volved T/&

G&!! Galileo and dditional &aviation !atellite !ystems

G2/& G!MH2

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P5M& Public 5and Mobile &etwor" PPP Point:to:Point Protocol

P! Pac"et !witchedP!% Pac"et !ystem %nformation

PTP Point To PointP2!0%&2 Provision of 2 !pecific 0ehaviour %nformation to &etwor" 2ntities

Bo! Buality of !ervice/0 /adio ccess 0earer

/&P /adio ccess &etwor" pplication Part/%M /& %nformation Manaement

/&1 /adio &etwor" 1ontroller /&! /adio &etwor" !ubsystem

//1 /adio /esource 1ontrol/T /eal Time

!% !ervice rea %dentifier

!P !ervice ccess Point!

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receivin node shall proceed with the e'ecution of the 2P- possibly informin the reAuestin node about thenot supported functionality.

: ny reAuired inclusion of an optional %2 in a response messae is e'plicitly indicated in the procedure te't. %f theprocedure te't does not e'plicitly indicate that an optional %2 shall be included in a response messae- the

optional %2 shall not be included. ;or reAuirements on includin Criticality Diagnostics%2- see section ,+. ;or

e'amples on how to use the Criticality Diagnostics%2- see nne' .*.

4.2 'orards a%d 8a9ards o"ati&i!it

The forwards and bac"wards compatibility of the protocol is assured by mechanism where all current and future

messaes- and %2s or roups of related %2s- include %< and criticality fields that are coded in a standard format that willnot be chaned in the future. These parts can always be decoded reardless of the standard version.

4.3 S"eiiatio% otatio%s

;or the purposes of the present document- the followin notations applyI

Procedure Chen referrin to an elementary procedure in the specification the Procedure &ame is written withthe first letters in each word in upper case characters followed by the word procedure- e.. /0

ssinment procedure.

Messae Chen referrin to a messae in the specification the M2!!G2 &M2 is written with all letters

in upper case characters followed by the word messae- e.. /0 !!%G&M2&T /2B2!Tmessae.

%2 Chen referrin to an information element (%2) in the specification theInformation Element Name

is written with the first letters in each word in upper case characters and all letters in %talic fontfollowed by the abbreviation %2- e.. User Plane Mode %2.

9alue of an %2 Chen referrin to the value of an information element (%2) in the specification the 9alue is

written as it is specified in subclause >.* enclosed by Auotation mar"s- e.. bstract !ynta' 2rror(/eject) or Georaphical 1oordinates.

5 R$$P Ser7ies

/&P provides the sinallin service between T/& or G2/& (in %u mode) and 1& that is reAuired to fulfil the/&P functions described in clause ?. /&P services are divided into four roups. The first three are based on

!ervice ccess Points (!P) defined in T! *3.,,+ K,=LI

,. General control servicesI They are related to the whole %u interface instance between /&1 and loical 1&

domain- and are accessed in 1& throuh the General 1ontrol !P. They utilise connectionless sinallin

transport provided by the %u sinallin bearer.*. &otification servicesI They are related to specified 2s or all 2s in specified area- and are accessed in 1&

throuh the &otification !P. They utilise connectionless sinallin transport provided by the %u sinallin

bearer.

3.

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6 Ser7ies *"eted ro Si%a!!i% Tra%s"ort

!inallin transport (!ee T! *7.8,* K7L) shall provide two different service modes for the /&P.

,. 1onnection oriented data transfer service. This service is supported by a sinallin connection between /&1 and

1& domain. %t shall be possible to dynamically establish and release sinallin connections based on the need.2ach active 2 shall have its own sinallin connection. 2ach M0M! 0earer !ervice durin a iven M0M!

!ession shall have one or several sinallin connections. The sinallin connection shall provide in seAuence

delivery of /&P messaes. /&P shall be notified if the sinallin connection brea"s.

*. 1onnectionless data transfer service. /&P shall be notified in case a /&P messae did not reach theintended peer /&P entity.

/ 'u%tio%s o R$$P

/&P protocol has the followin functionsI

: /elocatin servin /&1. This function enables to chane the servin /&1 functionality as well as the related %uresources (/0(s) and !inallin connection) from one /&1 to another.

: Overall /0 manaement. This function is responsible for settin up- modifyin and releasin /0s.

: Bueuin the setup of /0. The purpose of this function is to allow placin some reAuested /0s into a Aueue-and indicate the peer entity about the Aueuin.

: /eAuestin /0 release. Chile the overall /0 manaement is a function of the 1&- the /&1 has the

capability to reAuest the release of /0.

: /elease of all %u connection resources. This function is used to e'plicitly release all resources related to one %uconnection.

: /eAuestin the release of all %u connection resources. Chile the %u release is manaed from the 1&- the /&1 hasthe capability to reAuest the release of all %u connection resources from the correspondin %u connection.

: !/&! conte't forwardin function. This function is responsible for transferrin !/&! conte't from the /&1 tothe 1& for intersystem chane in case of pac"et forwardin.

: 1ontrollin overload in the %u interface. This function allows adjustin the load in the control plane of the %uinterface.

: /esettin the %u. This function is used for resettin an %u interface.

: !endin the 2 1ommon %< (permanent &! 2 identity) to the /&1. This function ma"es the /&1 aware of

the 2#s 1ommon %

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: 1ontrollin the security mode in the T/&. This function is used to send the security "eys (cipherin andinterity protection) to the T/&- and settin the operation mode for security functions.

: 1ontrollin location reportin. This function allows the 1& to operate the mode in which the T/& reportsthe location of the 2.

: 5ocation reportin. This function is used for transferrin the actual location information from /&1 to the 1&.

:

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Ta$le "% &lass "

'leentar) Procedure Initiatin! *essa!e Successful +utcoe Unsuccessful +utcoe

Response essa!e Response essa!e

;u Re!ease ;U R*L*$S*

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:.2.2 Suessu!

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: 5 GTP:P

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: either the ser Plane mode is currently support mode for pre:defined !

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The /0 %< shall uniAuely identify the /0 for the specific 1& domain and for the particular 2- which ma"es the/0 %< uniAue over the %u connection on which the /0 !!%G&M2&T /2B2!T messae is received. Chen a

/0 %< already in use over that particular %u instance is used- the procedure is considered as modification of that /0.

The /&1 shall pass the contents of theRAB ID%2 to the radio interface protocol for each /0 reAuested to be

established or modified.

The /&1 shall establish or modify the resources accordin to the values of theAllocation'Retention Priority %2(priority level- pre:emption indicators- Aueuin) and the resource situation as followsI

: The /&1 shall consider the priority level of the reAuested /0- when decidin on the resource allocation.

: %f the reAuested /0 is allowed for Aueuin and the resource situation reAuires so- the /&1 may place the /0in the establishment Aueue.

: The priority levels and the pre:emption indicators may (sinularly or in combination) be used to determinewhether the /0 assinment has to be performed unconditionally and immediately. %f the reAuested /0 is

mar"ed as may trier pre:emption and the resource situation reAuires so- the /&1 may trier the pre:

emption procedure which may then cause the forced release of a lower priority /0 which is mar"ed as pre:emptable. Chilst the process and the e'tent of the pre:emption procedure is operator:dependent- the pre:

emption indicators- if iven in the /0 !!%G&M2&T /2B2!T messae- shall be treated as followsI

,. The values of the last receivedPre(emption &ulnera)ility %2 andPriority !e%el%2 shall prevail.

*. %f thePre(emption Capa)ility%2 is set to may trier pre:emption- then this allocation reAuest may trier

the pre:emption procedure.

3. %f thePre(emption Capa)ility%2 is set to shall not trier pre:emption- then this allocation reAuest shall not

trier the pre:emption procedure.

8. %f thePre(emption &ulnera)ility%2 is set to pre:emptable- then this connection shall be included in the pre:

emption process.

7. %f thePre(emption &ulnera)ility%2 is set to not pre:emptable- then this connection shall not be included in

the pre:emption process.

=. %f thePriority !e%el %2 is set to no priority the iven values for thePre(emption Capa)ility %2 andPre(

emption &ulnera)ility %2 shall not be considered. %nstead the values shall not trier pre:emption and not

pre:emptable shall prevail.

: %f theAllocation'Retention Priority %2 is not iven in the /0 !!%G&M2&T /2B2!T messae- theallocation reAuest shall not trier the pre:emption process and the connection may be pre:empted and

considered to have the value lowest as priority level. Moreover- Aueuin shall not be allowed.

: The T/& pre:emption process shall "eep the followin rulesI

,. T/& shall only pre:empt /0s with lower priority- in ascendin order of priority.

*. The pre:emption may be done for /0s belonin to the same 2 or to other 2s.

%f theNA" "ynchronisation Indicator%2 is contained in the /0 !!%G&M2&T /2B2!T messae- the /&1 shallpass it to the radio interface protocol for transfer to the 2.

%f the /0 !!%G&M2&T /2B2!T messae includes thePDP ype Information%2 orPDP ype Informatione'tension %2- the T/& may use it to confiure any compression alorithms.

%f included- the "er%ice *ando%er%2 tells if the reAuested /0

: should be handed over to G!M- i.e. from a &! point of view- the reAuested /0 should be handed over to

G!M as soon as possible althouh the final decision whether to perform a handover to G!M is still made in theT/&.

: should not be handed over to G!M- i.e. from a &! point of view- the reAuested /0 should remain in MT!as lon as possible althouh the final decision whether to perform a handover to G!M is still made in the

T/&.

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: shall not be handed over to G!M- i.e. the reAuested /0 shall never be handed over to G!M. This means thatthe T/& shall not initiate handover to G!M for the 2 unless the /0s with this indication have first been

released with the normal release procedures.

The value of the "er%ice *ando%er%2 is valid throuhout the lifetime of the /0 or until chaned by a /0

modification.

The "er%ice *ando%er%2 shall only influence decisions made reardin T/&:initiated inter:system handovers.

%f the "er%ice *ando%er %2 is not included durin /0 !etup and all subseAuent /0 Modifications- the decisionwhether to perform an inter:system handover to G!M is only an internal T/& matter.

%f included- theE(URAN"er%ice *ando%er%2 tells if the reAuested /0 is allowed to be handed over to 2:T/&

The value of theE(URAN"er%ice *ando%er%2 is valid throuhout the lifetime of the /0 or until chaned by a /0

modification.

%f theE(URAN"er%ice *ando%er %2 is not included durin /0 !etup and all subseAuent /0 Modifications- the

decision whether to perform an inter:system handover to 2:T/& is only an internal T/& matter.

The T/& shall report to the 1&- in the first /0 !!%G&M2&T /2!PO&!2 messae- the result for all the

reAuested /0s- such asI

: 5ist of /0s successfully established or modified.

: 5ist of /0s released.

: 5ist of /0s Aueued.

: 5ist of /0s failed to establish or modify.

: 5ist of /0s failed to release.

The same /0 %< shall only be present once in the whole /0 !!%G&M2&T /2!PO&!2 messae.

;or each /0 successfully established towards the P! domain or towards the 1! domain when an 51P is not used-the /&1 shall include the ransport !ayer Address%2 and theIu ransport Association%2 in the /0 !!%G&M2&T/2!PO&!2 messae.

;or each /0 successfully released towards the P! domain- for which data volume reportin had been reAuested whenthe /0 was established- the /&1 shall include theD! Data &olumes%2 in the /0 !!%G&M2&T /2!PO&!2

messae. TheD! Data &olumes%2 shall contain in the Unsuccessfully ransmitted D! Data &olume%2 the totalamount of unsuccessfully transmitted

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!!%G&M2&T /2!PO&!2 messae within theExtended Assigned Maximum Bit Rate%2 (respectivelyExtendedAssigned $uaranteed Bit Rate%2).

;or a /0 if theExtended Assigned Maximum Bit Rate%2 (respectivelyExtended Assigned $uaranteed Bit Rate%2when applicable) is sinalled in one direction /&1 shall sinal theExtended Assigned Maximum Bit Rate%2

(respectivelyExtended Assigned $uaranteed Bit Rate%2) also in the other direction for this /0. %f the "upported

Assigned Maximum Bit Rate%2 (respectively "upported Assigned $uaranteed Bit Rate%2) is used it shall be used inboth directions.

%f any alternative /0 parameter values have been used from the "upported Alternati%e Maximum Bit Rate Information

%2 (respectively "upported Alternati%e $uaranteed Bit Rate Information %2)- these /0 parameter values shall beincluded in the /0 !!%G&M2&T /2!PO&!2 messae within the "upported Assigned Maximum Bit Rate%2

(respectively "upported Assigned $uaranteed Bit Rate%2).

;or the 1! domain- when an 51P is used- T/& shall report the successful outcome of a specific /0 to

establish or modify only after the %u user plane at /&5 level is ready to be used in 5 and

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: failed due to e'piry of the timer TB2%&G.

;or /0s indicated as Aueued in the first /0 !!%G&M2&T /2!PO&!2 messae- the T/& shall report the

outcome of the Aueuin for every /0 individually or for several /0s in subseAuent /0 !!%G&M2&T/2!PO&!2 messae(s). This is left to implementation. The T/& shall stop TB2%&Gwhen all /0s have been

either successfully established or modified or failed to establish or modify. The /0 ssinment procedure is then

terminated both in the 1& and the T/& when all /0s have been responded to.

Chen the 1& receives the response that one or several /0s are Aueued- it shall e'pect the T/& to provide the

outcome of the Aueuin function for each /0 before e'piry of the T /0ssttimer. %n case the timer T /0sste'pires-

the 1& shall consider the /0 ssinment procedure terminated and the /0s not reported shall be considered asfailed.

%n case the timer TB2%&Ge'pires- the /0 ssinment procedure terminates in the T/& for all Aueued /0s- andthe T/& shall respond for all of them in one /0 !!%G&M2&T /2!PO&!2 messae. The /0 ssinment

procedure shall also be terminated in the 1&.

%n case a reAuest to modify or release a /0 contains the /0 %< of a /0 bein Aueued- the /0 shall be ta"en out

of the Aueue and treated accordin to the second reAuest. The first reAuest shall be responded to as a /0 failed tosetup or modify with the cause value /eAuest superseded.

%f the T/& failed to modify a /0- it shall "eep the /0 as it was confiured prior to the modification reAuest.

Chen T/& reports unsuccessful establishmentHmodification of a /0- the cause value should be precise enouh to

enable the core networ" to "now the reason for unsuccessful establishmentHmodification. Typical cause values areI/eAuested Traffic 1lass not vailable- %nvalid /0 Parameters 9alue- /eAuested Ma'imum 0it /ate not

vailable- /eAuested Ma'imum 0it /ate for

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,. The /&1 shall terminate the /0 ssinment procedure indicatin unsuccessful /0 confiurationmodification of that /0 with the cause

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:.3.3 $&%ora! o%ditio%s

&ot applicable.

:.4 ;u Re!ease ReDuest

:.4.1 Ge%era!

The purpose of the %u /elease /eAuest procedure is to enable the T/& to reAuest the 1& to release the %u connectionfor a particular 2 due to some T/& enerated reason (e.. OM %ntervention- nspecified ;ailure- ser

%nactivity- /epeated %nterity 1hec"in ;ailure - /elease due to 2 enerated sinallin connection release-/adio 1onnection Cith 2 5ost- ccess /estricted

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: 1ancellation of relocation after successful completion of a /elocation /esource llocation procedure.

:

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:.5.3 $&%ora! o%ditio%s

%f the %u /elease procedure is not initiated towards the source /&1 from the 1& before the e'piry of timer T/25O1overall-the source /&1 should initiate the %u /elease /eAuest procedure towards the 1& with a cause value T/25O1overall

e'piry.

:.6 Re!oatio% Pre"aratio%

:.6.1 Ge%era!

The purpose of the /elocation Preparation procedure is to prepare relocation of !/&! either with involvin the 2 orwithout involvin the 2. The relocation procedure shall be co:ordinated over all %u sinallin connections e'istin for

the 2 in order to allow /elocation co:ordination in the taret /&1. The procedure uses connection oriented sinallin.

The source /&1 shall not initiate the /elocation Preparation procedure for an %u sinallin connection if a Prepared

/elocation e'ists in the /&1 for that %u sinallin connection or if a /elocation Preparation procedure is onoin forthat %u sinallin connection or in the case of a MO1& confiuration if the /eroutin ;unction is onoin.

:.6.2 Suessu!

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: shall include in the /25O1T%O& /2B%/2< messae the "ource to arget ransparent Container%2. Thiscontainer shall be encoded accordin to the "ource RNC to arget RNC ransparent Container %2 definition.

The "ource RNC to arget RNC ransparent Container%2 shall includeI

: theRelocation ype%2 and theNum)er of Iu Instances%2 containin the number of %u sinallin connections

e'istin for the 2.

: theIntegrity Protection /ey%2 from the last received domain on which the !ecurity Mode 1ontrol procedurehas been successfully performed- and the associated Chosen Integrity Protection Algorithm%2 that has been

selected for this domain.

: the Ciphering /ey%2 for the sinallin data from the last received domain on which the !ecurity Mode1ontrol procedure has been successfully performed if the cipherin has been started- toether with the

associated Chosen Encryption Algorithm%2 that has been selected for this domain. %f the cipherin has notbeen started- the /&1 may include the Ciphering /ey%2 and the Chosen Encryption Algorithm%2 if they are

available.

: for each domain where the !ecurity Mode 1ontrol procedure has been successfully performed in the source

/&1- the Chosen Encryption Algorithm%2 of 1! (P! respectively) user data correspondin to the cipherinalternative that has been selected for this domain. %f the !ecurity Mode 1ontrol procedure had not been

successful or performed for one domain or had proposed no cipherin alternative- the Chosen EncryptionAlgorithm%2 for the user data of this domain shall not be included. Chen both the 1! and the P! user dataChosen Encryption Algorithm%2s are provided- they shall be the same.

: theRRC Container%2. %f theRelocation ype %2 is set to 2 not involved in relocation of !/&! and the

2 is usin

Mapping%2 containin for each !/0 the !/0 %< and the associated transport channel identifier over %ur-i.e. if the !/0 is carried on a

: the d(RNI%2- if theRelocation ype%2 is set to 2 not involved in relocation of !/&!.

: the arget Cell ID%2- if theRelocation ype%2 is set to 2 involved in relocation of !/&!.

: in theP" RAB o Be Replaced%2 the /0 %< of the voice /0 which is relocated from the P! to the 1!1& domain- in case !/911 is performed.

: the d(RNI for No IuC" UP %2- if the source /&1 doesn#t have an %u:1! user plane connection- theRelocation ype%2 is set to 2 involved in relocation of !/&! and the reason for the relocation is the

source /&1 cannot support 1! service. The Cause%2 shall be set as &o %u 1! P relocation in the/25O1T%O& /2B%/2< messae.

: theMBM" !in-ing Information%2- if available- in case the 2 has been lin"ed to at least one Multicast!ervice.

: the UE *istory Information%2 and the source /&1 shall add the stored information to the!ast &isited Cell!ist%2- in case the source /&1 is confiured to collect 2 history information.

: the !ubscriber Profile %< for /TH;reAuency priority %2 if available in the source /&1.

: may in case a Trace /ecordin !ession is active in the !ource /&1 due to a !inallin 0ased ctivation (see ref

T! 3*.8*, K3?L)- include the race Recording "ession Information %2 containin information identifyin theTrace /ecord bein enerated in the "ource RNC to arget RNC ransparent Container%2.

%n case of inter:system handover to G!M 1! domain- the /&1I

3GPP

3GPP T! *7.8,3 9,+.,.+ (*+,,:+3)3@/elease ,+

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: the source /&1 shall indicate in the "ource ID%2 the !ervice rea %dentifier and in the arget ID%2 the celllobal identity of the cell in the taret systemJ

: shall include theM" Classmar- 0andM" Classmar- 1%2s received from the 2 in the /25O1T%O&/2B%/2< messae to the 1&J

: shall include the ,ld B"" to Ne2 B""Information %2 within the /25O1T%O& /2B%/2< messae only if

the information is available. This information shall include- if available- the current traffic load in the source cell-i.e. prior to the inter:system handover attempt. This information shall also include the source cell identifier the

included traffic load values correspond to. %n the case the 2 is usin- prior to the inter:system handover

attempt- radio resources of more than one cell- it is implementation specific for which cell the source /&1should report the current traffic load and the cell identifier.

: shall in case !/911 is performed include the "R&CC *, Indication%2 in the /25O1T%O& /2B%/2 ;'

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I'?Group Nae Presence Ran!e I' t)pe andreference

Seanticsdescription

&riticalit) Assi!ned&riticalit)

Messae T"e M .2.1.1 A*S reHet

;%oratio% *#a%e ; M .2.1./1 A*S reHet

;%oratio% *#a%e T"e M .2.1./2 A*S reHet

;%oratio% Tra%ser T"e itra%ser

.2.1.63 A*S reHet

;%oratio% ReDuest T"e ireDuest

.2.1./3 A*S reHet

oai% ;%diator M .2.1.5 A*S reHet

G!o&a! R-; M .2.1.3 ; t#e'xten(e(R!C"ID;*is i%!udedi% t#eessae,t#e R!C"ID;* i% t#elo*alR!C"ID ;*s#a!! &e

i%ored.

A*S reHet

*te%ded R-; < .2.1.3a T#e'xten(e(R!C"ID;*s#a!! &eused i t#eRide%tit #asa 7a!ue!arer t#a%405.

A*S reHet

&ondition '8planation

;tra%ser T#is ;* s#a!! &e "rese%t i t#e Information 'xchange Type;* is setto Itra%serI.

;reDuest T#is ;* s#a!! &e "rese%t

3gpp - ts 25.413

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