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1 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
Nokia Multimedia Gateway
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2 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
Objective• Overview: MGW in two di erent networ!"• #e$eren%e Inter$a%e" & 'roto%o("• A) '(at$orm• '*+"i%a( inter$a%e" & *and(in, o$ inter$a%e re"o-r%e"•
2 and 2.1 eat-re"
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© NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
!oad "#om !el$%% to All&IP2001 2002 200
Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4
M'C 'e#ve# co(ce)t !elea e *+, - M*, MG. !el$/
+,$* "o# M'C e#ve#- All&IP A))licatio(
Lau(c01 G. !el$%%+*2 - M**
T#ial1 G. !el$%%+* - M*3
Comme#cial1 G. !el$%%+*$4 - M**
+5 - M*5
Q1
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Multimedia Gateway ove#view
• No!ia M-(timedia Gatewa+ i" -"ed $ortran"mittin, media etween di erentt+ e" o$ inter$a%e".
• MGW a((ow" o erator" to %om inetran" ort o$ ot* %ir%-it "wit%*ed and
a%!et "wit%*ed %onne%tion" into a"in,(e tran" ort networ!• M-(timedia Gatewa+ rovide":
• A3inter$a%e toward" G4M 544• I-3inter$a%e toward" G #AN• ir%-it3"wit%*ed 78M inter$a%e
toward" '47N• A7M and I' inter$a%e" toward"
a%! one
) © NOKIA GW_7rainin, /6.2.2001 / O.Liinamaa
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MG. i( bot0 M'C 'e#ve# a(d All&IP E(v$
IP6ATM7ackbo(e
MG.MG.
8L!68''
9M''A
Iu&C'
Mc 'IGT!AN18$,/:
I'+P
I'+P ;o)tio(al<
7ICC C'&,o# 'IP&T
CAMEL6INAPCAMEL6INAP
MAP MAP
A
G #AN
G4M 544
'G'NGG'N
Iu&P'A((3I' #AN
GC'
Iu&P'
CP'
M= 'IP
78M 5a"ed4 8omain
3'47N3Own 4 8om3Ot*er 'LMN
mC#eate
'IGT!AN18$,/:
Nc
Nb
Gn
Gi
MAP
' ame MG. ca( be u ed"o# t#a( mitti(= t0e u e#
)la(e t#a>c i( bot0ci#cuit witc0ed co#e
a(d All IP co#e
' ame MG. ca( be u ed
"o# t#a( mitti(= t0e u e#)la(e t#a>c i( bot0ci#cuit witc0ed co#e
a(d All IP co#e
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Gateway Mai( C0a#acte#i tic
• "er (ane tran" ort and %onver"ion
etween A7M I' and "wit%*ed %ir%-itnetwor!"• 4i,na((in, tran" ort etween networ!
inter$a%e" and M4 4erver or G 4• I'v6 / I'v) "- ort
• Media ro%e""in, 3 7ran"%odin, ;%*oan%e((in, ontin-it+ *e%! 87MGeneration and dete%tion
• 7one and anno-n%ement ,eneration &%on$eren%e $-n%tiona(it+
• 7r O&7 O 4- ort•
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MG. I(te#"ace - P#otocol!el$/ Netwo#k
Iu-CS
!NC
M'C'e#ve#
AAL,ATM
TDM
8$,/:IP
M'C'e#ve#
Mc
M G.
Nc
AAL,6AAL4ATM Nb
Mc 'i=t#a(IP
7ICCATM6IP
• #ANA' $or radio a%%e""%ontro(
• 5I $or %a(( %ontro(•
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11 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
'G. i( MG.M'C 'e#ve# M'C 'e#ve#
'G.
MG.
'G.
BSC
GSM BSS
RNCWCDMA
P'TN6PLMN
*< !ANAP ;''?< 6 ATM &&& IP,< 7''AP ;''?< 6 TDM &&& IP5< MAP6CAP6INAP ;''? 'CCP< 6 TDM/< I'+P6T+P6I+P ;''? MTP5< 6 TDM
ATM6IP7ackbo(e
*$
,$
5$- /$
TDM
ATM
IP6ATM
TDM
'IGNALINGT!AN'PO!T
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12 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
IPA,:33 Plat"o#m Evolutio( i(Mobile Co#e Netwo#k
A, A5 A/$*
• M-(timedia,atewa+ 1• #adio Networ!
ontro((er #N1
• a a%it+
9 G it"/"
• MGW 1. 9• #N #N1.9• #N #N2
• a a%it+10 G it"/"
• MGW 2• a a%it+
10 G it"/"
7*e I'A2=00 i" No!iaB" A7M a"ed m-(ti -r o"e rod-%t (at$orm I'A2=00G radio a%%e"" networ! e(ement". It i" -"ed in #adio Networ! ontro((erGatewa+ and 43GW.
• MGW • #N #N• 43GW #e(.2
• a a%it+
20 G it"/"
A4
,33*,33*
,33,
,335
• MGW 2.1• #N #N2.1• 43GW #e(.1 • a a%it+
10 G it"/",33,
A/$,
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1) © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
MG. Fu(ctio(al +(it
-POS-IP over ATM-Ethernet
SFU
MXU
MXU
MXU
NIWU
TCU
A2SU
E8+
IPS1 NIP1
OMU
SPMU
VANU
WDU
E1/T1/J1TDM
CACU
CM
Iu/
ATM Core
PSTNA
IWF
STM-1TDM
N;M
NIS1STM-1
ATM
FDU
E$%&' &$
100 !"eT
IP Core
T7+
IPFE/#E
ISU
PSTN A
IWF IW1S1
E1/T1/JT1IMA/ATM Iu
(In U2.1)
See notes pagesunit descriptions
$AN
E'A*,
New +(iti( +,
New +(iti( +,$*
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19 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
+ e# Pla(e Data Flow E am)leCall "#om !AN to ATM backbo(e ;T#FO<
M@+
'F+
M@+
T7+OM+
'PM+
I'+
.D+
Et0e#(et
*337a e&T@
CM
NI'*
NI'*
M@+
TC+
A,'+
NEM+
Iu MediaF#om !NCM@+
NI.+
AAL2 termination.
I ' not terminated
7ran"%oder in id(e "tate
CAC+
A,'+
AAL2 m-D/dem-D
AAL2 m-D/dem-D
ATMbackbo(e
A7M 47M31
Mediato bb
9AN+
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16 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
'i=(ali(= FlowE am)leB !ANAP "#om !NC to M'C 'e#ve#
'F+
M@+I'+
NI'*
IP&NI+
Iu !ANAPove# AAL4
A7M 47M31
!ANAP
ove# IP
M7' / M Ainterwor!in,
#N
M44erver
;
MGW
1G ;t*ernet
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A7M over 48< /
47M31or ;1/71/H71 >IMA?-"ed $or:• I-• A7M a%! one
78M -"ed $or:• A3inter$a%e
• '47N
I' -"ed $or:•
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ATM I(te#"ace
SFU
NI'*
#N
#N
#N
48<
C 3)
MG.
NIP*
MXU
1 16 J;1
#N
& Iu - ATM backbo(ei(te#"ace )lu=&i(&u(itNI/'*& / 'TM&* ;*44Mbit6 <i(te#"ace )e# u(it& 'u))o#ted "o#mat B9C&/ o# 5 9C&5
& Iu - ATM backbo(ei(te#"ace )lu=&i(&u(itNI/'*& / 'TM&* ;*44Mbit6 <
i(te#"ace )e# u(it& 'u))o#ted "o#mat B9C&/ o# 5 9C&5
& E*6T*6 T* IMA)#ovided by NIP*available "o# Iui(te#"ace i( lowba(dwit0 a))licatio(
& E*6T*6 T* IMA)#ovided by NIP*available "o# Iui(te#"ace i( lowba(dwit0 a))licatio(
C 3
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1 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
+tili i(= MG. a ATM witc0
MG.
• 4in%e I-3 4 and I-3'4 -"e own A7Mvirt-a( %onne%tion" it i" o""i (e to ro-te
ot* 4 and '4 tra % in"ide t*e "ame 47M31 inter$a%e to t*e MGW/4G4N "ite.
• I-3'4 tra % i" %ro""3%onne%ted on t*eA7M (a+er in"ide t*e MGW and ro-ted to4G4N.
47M31 C 3)I-3 4 & I-3'4
47M31 C 3)I-3 4 & I-3'4
I-3'4
'G'N
NI'*
#N
SFU
ore 4ite
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20 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
AAL, Nodal Fu(ctio( i( Nb
M'C 'e#ve#
MG.*
!NC6MG.
MG.,
t*ro-,* a((MGW" etween #N and
e.,. '47N inter%onne%t?#ANA'
No
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21 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
IP + e# Pla(e I(te#"ace
I' %onne%tion" are -"ed $or3
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22 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
I olati(= i=(ali(= #om IP + e#Pla(e
• 5+ de$a-(t ot* "i,na(in, and -"er (ane are ro-ted
via I'3NI -"in, eit*er 100M or 1G et*ernetinter$a%e". In 1G et*ernet %a"e it i" not o""i (e to"e arate "i,na(in, into own *+"i%a( inter$a%e via I'3NI .
• 4i,na(in, %an e ro-ted dire%t(+ $rom I4 -nit" into
;4A12 La+er 2 "wit%* in "ame %a inet t*-" ena (in,t*e i"o(ation o$ "i,na(in,.• New "i,na(in, -nit '10 rovide" red-ndant LAN
inter$a%e $or "i,na(in, i"o(ation.
I olati(= 'i=(ali(= "#om IP + e#
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2 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
I olati(= i=(ali(= #om IP + e#Pla(e
I'/M'L4 5a%! one1G
1G
LAN1
LAN2
LAN
"er'(ane
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2) © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
TDM I(te#"ace• IW16'1 (-,3in -nit %an e -"ed
$or $o((owin, -r o"e":• A & '47N 3inter$a%e >NIW-nit?•8ata %onne%tion" toward" IW
• 4- orted $ormat":• 2 M it/" ;1• 1.9 M it/" 71• 1.9 M it/" H71
• 16 ;1/71/H71 inter$a%e" er -nit.• 4ame -nit a" in MGW #e(
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29 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
ATM IMA
*H* E**H* E*
MG.
I-3 4NIP*
#N
• NI16'1 (-,3in3-nitavai(a (e $or A7M IMA>Inver"e M-(ti (eDin,A%%e""?
• or (ow andwit* A7Minter$a%e > 199 M it/"?.
• 4evera( ;1" %an e -"ed$or one IMA ,ro-
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26 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
'TM&* "o# TDM
New >o tiona(? -nit I.*'*$or 78M %onne%tion"3 One o ti%a( 47M31 i/$ er -nit3 47M31/C 312 >6 ' M?
4onet >C 311? >=) ' M?
3 7erminate" 6)! 78M %*anne("and %onvert" t*em to A7Mvirt-a( %*anne(".
3 7erminate" narrow and 44@"i,na(in, (in!".
Available in U2.1 release
New >o tiona(? -nit I.*'*$or 78M %onne%tion"3 One o ti%a( 47M31 i/$ er -nit3 47M31/C 312 >6 ' M?
4onet >C 311? >=) ' M?
3 7erminate" 6)! 78M %*anne("and %onvert" t*em to A7Mvirt-a( %*anne(".
3 7erminate" narrow and 44@"i,na(in, (in!".
Available in U2.1 release
I.*'*
MG.
48<
P'TN
ADM
nJ ;1
47M31
8ire%t inter$a%e to 48< >4o
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$
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2 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
MG. +)=#ade +*$4 & +,
.0e( M*, i u)dated to M'C1 t0e#e a#e t0#ee
o)tio( "o# MG.B
1? #e(. $-n%tiona(it+ in MGW i" - ,raded to #e(.) i.e.MGW i" - ,raded $rom A7M mod-(e to M4 3"erverMGW
2? 4W a%!a,e i" %*an,ed to 2 -t t*e w*o(e networ!e(ement remain" in #e(. *a"e.
3.) If MS server functionalit! is not used in MS M12 "t#en M$% &a! re&ain in U1.' level.
G C ) i d )
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0 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
MG. Ca)acity !oadma)
Yea# !elea e Numbe# o" Po#t 78CA
,33,
,335
,33/
+,1 +,$*
+5
53 333
53 333
33 333
33 333
33 33353 333+5
3 Note. MaDim-m n-m er o$ "im-(taneo-" %a((" i" t*e n-m ort" divided + two i.e. 19000.
3 I$ more %a a%it+ i" needed "evera( MGW" %an e (a%ed t and %(-"tered to e"ta (i"* a i, %a a%it+ networ! e(ement.
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$* F #
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2 © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
+,$* Featu#e
• 47M31 C 312 -nit $or 78M %onne%tion" over 47M31
• AAL1 over 4C and 'C• NI).0 "i,na((in,• I'4e%• 7eDt 7e(e *on+ >77 ?• AAL2 5earer modi %ation d-rin, %a(( >AAL2 "i,na((in, 42?
• A5N >teDt? %odin, $or Media #e"o-r%e -n%tion 'ro%e""or? $or A((3I' %a(("• Gi inter$a%e "- ort
F #t0 # ! di(
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© NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
Fu#t0e# !eadi(=• MGW 2 'rod-%t 8e"%ri tion in Mar!etin, intranet or in 2 ro,ram
We . dated in Novem er 2001• M4 "erver -"ine"" ro,ram We :
N;7 *ome a,e 33P I' Mo i(it+ Networ!" 33P Mo i(e ore Networ!"33P M4 4erver:- MS Server Survival it (a lot of relevant lin s collected)- Tec#nical Studies- Tec#nical Training Material
• MGW $eat-re" trainin, materia( in 2 'ro,ram we "ite ( o&pan!on*dential)+ M , -- roduct rogra&s -- Mobile S/itc#ingroduct rogra&s -- U2 -- Training
• eat-re We :#ttp+00///.net.no ia.co&0, T0,%S0MS$0MS 40features.nsf> om an+ on $enta(?
- M12 5eatures- U2 5eatures- U2.1 5eatures
C ( l i (
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) © NOKIA GW_Overview / 1.6.2001 / O.Liinamaa COMPANY CONFIDENTIAL
Co(clu io(• MGW %ommer%ia((+ avai(a (e $rom 1.9
re(ea"e onward" "moot* evo(-tion at* to- %omin, re(ea"e".• #e(. & #e(.) $-n%tiona(it+ in t*e "ame 2
re(ea"e.• 4ame 2 re(ea"e $-( ((" a("o t*e !nown
reE-irement" $or A((3I' networ!".• 2 re(ea"e $or %ommer%ia( -ti(iQation 2.1
rin," "ome additiona( $eat-re".