01 - LTE-EPS Overview v2.0

1 © Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
"or #!$ic se % &P' a##$ies
LTE/EPS Overview LTE/EPS Fundamentals Course

Nokia Siemens Networks Academy
&nte$$ecta$ Pro#ert) 'i(*ts

© Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
Module Obectives
A,ter com#$etin( t*is mo+$e- t*e #artici#ant s*o$+ !e a!$e to
3 4n+erstan+ t*e reasons +rivin( to t*e LTE/EPS #ro5ect.
3 List t*e LTE/EPS main reirements.
3 Discss t*e ,tre o, wire$ess commnications.
3 6om#are LTE/EPS ca#a!i$ities wit* ot*er mo!i$e tec*no$o(ies.
3 'eview t*e 7PP s#eci,ication work concernin( LTE/EPS.
3 &+enti,) t*e ma5or ste#s in t*e Network Arc*itectre Evo$tion towar+s an LTE/EPS network.
3 4n+er$ine t*e LTE/EPS ke) ,eatres.
3 8rie,$) e#$ain t*e !asics o, t*e LTE Air &nter,ace.
3 Name t*e Stan+ar+isation !o+ies aron+ LTE/EPS.

Module Contents
3 :*) LTE;
3 LTE verss ot*er Mo!i$e tec*no$o(ies
3 LTE S#eci,ication work
3 Network Arc*itectre Evo$tion
3 LTE ke) ,eatres
3 8asics o, t*e LTE Air &nter,ace
3 Stan+ar+isation aron+ LTE
3 &MTA+vance+
3 LTE Smmar)

< © Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
Module Contents
3 :*) LTE;
3 LTE ke) ,eatres
3 &MTA+vance+
3 LTE Smmar)

= © Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
A little bit o! "istory
3New tec*no$o(ies +eve$o#e+ in t*e $ast 1< )ears in te$ecommnication !ro(*t avai$a!$e transmission rates to a tota$ new $eve$.
3Two s)stems *ave a,,ecte+ t*e $i,e o, near$) ever)one
%mo!i$e commnication via 27 network $ike 7SM
%:ire+ > wire$ess +ata connectivit) ?DSL > :LAN &EEE @02.11/a/!/( stan+ar+s

B © Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
T#e way to LTE$ % main %& limitations
1. T*e maimm !it rates sti$$ are ,actor o, 20 an+ more !e*in+ t*e crrent state o, t*e art s)stems $ike @02.11n an+ @02.1=e/m. Even t*e s##ort ,or *i(*er mo!i$it) $eve$s is not an ecse ,or t*is.
2. T*e $atenc) o, ser #$ane tra,,ic ?4MTS C0 ms an+ o, resorce assi(nment #roce+res ?4MTS C100 ms is too !i( to *an+$e tra,,ic wit* *i(* !it rate variance e,,icient$).

@ © Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
T#e way to t#e Lon'(Term Evolution )LTE*$ a %&PP driven initiative
3LTE is 7PP s)stem ,or t*e )ears 2010 to 2020 an+ !e)on+.
3&t s*a$$ es#ecia$$) com#ete wit* :iMA @02.1=e/m
3&t mst kee# t*e s##ort ,or *i(* mo!i$it) sers $ike in 7SM/4MTS networks
3T*e arc*itectra$ c*an(es are !i( w*en com#arin( to 4MTS

LTE +rivers
,ireless +ata e-tensively used$
Flat .ate ricin'$
6om#etition #s*es new ca#a!i$ities
+rivin' to clear LTE Tar'ets

,#at are t#e LTE c#allen'es0
3 8est #rice- trans#arent ,$at rate
3 "$$ &nternet
3 re+ce cost #er !it
3 #rovi+e *i(* +ata rate
3 #rovi+e $ow $atenc)
T#e 1sers2 e-ectation3 44leads to t#e oerator2s c#allen'es
Price er Mbyte #as to be reduced to remain ro!itable
1ser e-erience will #ave an imact on A.P1
LTE $ower cost #er !it an+ im#rove+ en+ ser e#erience
1MTS "SPA 5("SPA LTE

.eduction o! network cost is necessary to remain ro!itable
Sorce Li(*t 'ea+in( ?a+a#te+
Tra!!ic
.evenue
decouled
T r a ! ! i c v o l u m e
7 / b i t

Module Contents
3 :*) LTE;
3 LTE ke) ,eatres
3 &MTA+vance+
3 LTE Smmar)

LTE Main .e9uirements
3 Peak +ata rates to ecee+ :;; Mbs in +L / <; Mbs in 1L
3 Low $atenc) :;(=; ms
3 Sca$a!$e !an+wi+t* ,rom :4>M"? # to =; M"?
Eas) to intro+ce on an) ,reenc) !an+
3 OF+M tec*no$o() 3 S#ectra$ e,,icienc) increase+ ?=(>
times com#are+ wit* FSPA 'e$= 3 Flat Arc#itecture- o#timiGe+ PS 3 5P !ase+ inter,aces
Decrease+ cost / 78)te
3 Net ste# ,or &SM/,C+MA/"SPA Networks- !t a$so ,or cdma=;;; o#erators
A tre ($o!a$ roamin( tec*no$o()

Sc#edule !or %&PP releases
)ear

200
3 LTE *ave !een +eve$o#e+ !) t*e 7PP- t*e same stan+ar+iGation or(aniGation res#onsi!$e ,ro :6DMA/FSPA. T*e tar(et *as !een sim#$e m$timo+e im#$ementation an+ !ackwar+s com#ati!i$it).
3 FSPA an+ LTE *ave in common
% Sam#$in( rate sin( t*e same c$ockin( ,reenc)
% Same kin+ o, Tr!o co+in(
3 T*e *armoniGation o, t*ese #arameters is im#ortant as sam#$in( an+ Tr!o +eco+in( are t)#ica$$) +one on *ar+ware +e to *i(* #rocessin( reirements.
3 :iMA an+ LTE +o not *ave sc* *armoniGation.
1MTS .el
A tre ($o!a$ roamin( tec*no$o()

1< © Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
Comarison o! T#rou'#ut and Latency ):/=*
En*ance+ consmer e#erience +rives s!scri!er #take
a$$ow ,or new a##$ications
#rovi+e a++itiona$ revene streams
3 Peak +ata rates to ecee+ :;; Mbs in +L / <; Mbs in 1L
"SPA .
LTE =-=; M"? )=-= M5MO*
LTE =-=; M"? )>-> M5MO*

1= © Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
Comarison o! T#rou'#ut and Latency )=/=*
FSPAevo ?'e$@
+SL )=;(<; msD deendin' on oerator*
0 20 90 =0 @0 100 120 190 1=0 1@0 200
7SM/ ED7E
FSPA 'e$=
mi n
En*ance+ consmer e#erience +rives s!scri!er #take
a$$ow ,or new a##$ications
#rovi+e a++itiona$ revene streams
3 'e+ce Latenc) 31ser Plane :;(=; ms 3Control Plane G :;; ms
5+LE

1B © Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
Scalable bandwidth
3 Sca$a!$e !an+wi+t* ,rom :4>M"? # to =; M"?

Scalable 6andwidt#
.ural
or
=4 &"?
=4: &"?
=4 &"?
=4: &"?
LTE
UMTS
UMTS
LTE
@;; M"?

1@ © Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
5ncreased Sectral E!!iciency
3 A$$ cases assme 2antenna termina$ rece#tion
3 FSPA 'B- :iMA an+ LTE assme 2antenna 8TS transmission ?22 M&MO
&T4 contri!tion ,rom :iMA "orm s*ows +own$ink 1. an+ #$ink 0.@ !#s/FG/ce$$
3 O"DMA tec*no$o() increases S#ectra$ e,,icienc)
3LTE tar(et is to increase 29 times t*e FSPA '= s#ectra$ e,,icienc) 3FSPA 'B an+ :iMA *ave Simi$ar S#ectra$ E,,icienc)

.educed Network Comle-ity
3 &P !ase+ &nter,aces
3 "$at Arc*itectre 2 no+es arc*itectre 3 &P wi+e$) se+ as t*e network $a)er in t*e #rotoco$ stack o, a$$ inter,aces ?!ot* ,or t*e contro$ an+ ser #$ane
Access Core Control
&MS FL'/FSS
&nternet
MME

LTE .e9uirements Summary
1. Sim#$i,) t*e 'AN
'e+ce t*e nm!er o, +i,,erent t)#es o, 'AN no+es- an+ t*eir com#$eit).
MinimiGe t*e nm!er o, 'AN inter,ace t)#es.
2. &ncrease t*ro(*#t.
. 'e+ce $atenc) ?w*ic* is a #rereisite ,or 6S re#$acement.
9. &m#rove s#ectrm e,,icienc).
<. Provi+e (reater ,$ei!i$it) wit* re(ar+ to t*e ,reenc) !an+s in w*ic* t*e s)stem ma) !e +e#$o)e+ ?"reenc) 'e,armin(
=. Mi(rate to an o#timiGe+ PS +omain- wit* no 6S +omain in t*e core network.
B. Provi+e e,,icient s##ort ,or a variet) o, +i,,erent services. Tra+itiona$ 6S services wi$$ !e s##orte+ via Ho&P- etc.
@. Minimise t*e #resence o, sin($e #oints o, ,ai$re in t*e network a!ove t*e evo$ve+ No+e 8s ?eN8s.
. S##ort interworkin( wit* eistin( 7 s)stems an+ non7PP s#eci,ie+ s)stems in or+er to s##ort *an+over to/,rom t*ese s)stems.
10. A$$&P trans#ort network.
11. &m#rove termina$ #ower e,,icienc).

Module Contents
3 :*) LTE;
3 LTE ke) ,eatres
3 &MTA+vance+
3 LTE Smmar)

+ata rates
;=4::a/b/'
I 100 M!#sI <0 M!#sI 10 M!#sI 1 M!#sI 200 k!#s
time
:&
=&

,iMAK and "SPA/LTE Tec#nolo'y Positionin'
Licenced
3 LTE initia$$) ,or #aire+ "DD s#ectrm
3 :iMA initia$$) ,or n#aire+ TDD s#ectrm
3 Ti(*t interworkin( !etween 7PP tec*no$o(ies ?FSPA- LTE inc$+in( common network mana(ement an+ *an+overs
3 Loose interworkin( !etween 7PP an+ :iMA
3 LTE termina$s inc$+e 7SM/FSPA ,or ,$$ covera(e 3 :iMA/LTE initia$$) in 4S8 mo+ems an+ em!e++e+
in $a#to#s w*i$e 7SM/FSPA s##orts a$so 6S voice
3 FSPA/LTE/:iMA ,or !roa+!an+ &P services

Module Contents
3 :*) LTE;
3 LTE ke) ,eatres
3 &MTA+vance+
3 LTE Smmar)

3 En+ 2009 7PP works*o# on 4T'AN Lon( Term Evo$tion
3 8e(innin( 200< St+) item starte+
3 Decem!er 200< M$ti#$e Access se$ecte+
3 Marc* 200= "nctiona$it) s#$it !etween ra+io an+ core
3 Se#tem!er 200= St+) item c$ose+ > a##rova$ o, t*e work items
3 Decem!er 200B 1st version o, a$$ ra+io s#ecs a##rove+
3 Decem!er 200@ 7PP 'EL. @ content "ina$iGe+
3 Marc* 200 Protoco$ "reeGin( ?8ackwar+s com#ati!i$it) starts
%&PP LTE seci!ication work comleted so !ar
=;;=;;> =;;< =;; =;;B

%&PP .elease @ and beyond
Drin( 200@ t*e 7PP *as ana$)Ge+ to#ics to !e inc$+e+ in t*e 'e$ease .
Eam#$es o, t*ose to#ics are
3LTE M8MS ?M$time+ia 8roa+cast M$ticast S)stem o#eration o, a !roa+cast carrier.
3Se$, O#timiGe+ Networks ?SON
3Network S*arin(
3En*ance+ Ho&P s##ort in LTE
3'eirements ,or LTE M$ti!an+ an+ M$ti'a+io !ase stations
Ja#an

Module Contents
3 :*) LTE;
3 LTE ke) ,eatres
3 &MTA+vance+
3 LTE Smmar)

NSN Network Arc#itecture Evolution ):/>*
Node 6 .NC S&SN &&SN
&nternet
3 2 no+es in t*e 'AN.
3 2 no+es in t*e PS 6ore Network.
3 Ever) No+e intro+ces a++itiona$ +e$a).
3 6ommon #at* ,or 4ser #$ane an+ 6ontro$ #$ane +ata.
3 Air inter,ace !ase+ on :6DMA.
3 'AN inter,aces !ase+ on ATM.

NSN Network Arc#itecture Evolution )=/>*
+irect tunnel
4ser #$ane
6ontro$ P$ane
3 Se#arate+ #at* ,or 6ontro$ P$ane an+ 4ser P$ane +ata in t*e PS 6ore Network.
3 Direct 7TP tnne$ ,rom t*e 77SN to t*e 'N6 ,or 4ser #$ane +ata sim#$i,ies t*e 6ore Network an+ re+ces Si(na$$in(.
3 "irst ste# towar+s a ,$at network Arc*itectre.
3 0 core network OPE an+ 6APE savin(s wit* Direct Tnne$.
3 T*e S7SN sti$$ contro$s tra,,ic #$ane *an+$in(- #er,orms session an+ mo!i$it) mana(ement- an+ mana(es #a(in(.
3 Sti$$ 2 no+es in t*e 'AN.

NSN Network Arc#itecture Evolution )%/>*
+irect tunnel
&nternet
6ontro$ P$ane
3 &FSPA intro+ces t*e ,irst tre ,$at arc*itectre to :6DMA.
3 Stan+ar+iGe+ in 7PP 'e$ease B as KDirect Tnne$ wit* co$$a#se+ 'N6.
3 Most #art o, t*e 'N6 ,nctiona$ities are move+ to t*e No+e 8.
3 Direct Tnne$s rns now ,rom t*e 77SN to t*e No+e 8.
3 So$tion ,or coste,,icient !roa+!an+ wire$ess access.
3 &m#roves t*e +e$a) #er,ormance ?$ess no+e in 'AN.
3 De#$o)a!$e wit* eistin( NSN :6DMA !ase stations.
3 Transmission savin(s

NSN Network Arc#itecture Evolution )>/>*
+irect tunnel
MME
SAE &,
3 LTE takes t*e same "$at arc*itectre ,rom &nternet FSPA.
3 Air inter,ace !ase+ on O"DMA.
3 A$$&P network.
3 New s#ectrm a$$ocation ?i.e 2=00 MFG !an+
3 Possi!i$it) to rese s#ectrm ?i.e. 00 MF
4ser #$ane
6ontro$ P$ane

NSN Network Arc#itecture Evolution ( Summary
Node 6 .NC S&SN &&SN
&nternet
&nternet

Module Contents
3 :*) LTE;
3 LTE ke) ,eatres
3 &MTA+vance+
3 LTE Smmar)

LTE/SAE ey Features
LTE ) Lon' Term Evolution *
EPC ) Evolved Packet Core *
) Evolved 1T.AN *
Evolved Node 6 /

LTE/SAE ey Features E1T.AN :/=
3No 'N6 is #rovi+e+ an)more
3T*e evo$ve+ No+e 8s take over a$$ ra+io mana(ement ,nctiona$it).
3T*is wi$$ make ra+io mana(ement ,aster an+ *o#e,$$) t*e network arc*itectre sim#$er
5P transort layer
3E4T'AN ec$sive$) ses &P as trans#ort $a)er
1L/+L resource sc#edulin'
3&n 4MTS #*)sica$ resorces are eit*er s*are+ or +e+icate+
3Evo$ve+ No+e 8 *an+$es a$$ #*)sica$ resorce via a sc*e+$er an+ assi(ns t*em +)namica$$) to sers an+ c*anne$s

= © Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
LTE/SAE ey Features E1T.AN =/=
oS awareness
3T*e sc*e+$er mst *an+$e an+ +istin(is* +i,,erent a$it) o, service c$asses
3Ot*erwise rea$ time services wo$+ not !e #ossi!$e via E4T'AN
3T*e s)stem #rovi+es t*e #ossi!i$it) ,or +i,,erentiate+ services
Sel! con!i'uration
36rrent$) n+er investi(ation
3Possi!i$it) to $et Evo$ve+ No+e 8s con,i(re t*emse$ves

B © Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
LTE/SAE ey Features EPC )Evolved Packet Core*
Packet Switc#ed +omain only
3No circit switc*e+ +omain is #rovi+e+
3&, 6S a##$ications are reire+- t*e) mst !e im#$emente+ via &P
3On$) one mo!i$it) mana(ement ,or t*e 4E in LTE.
%&PP )&TP* or 5ETF )M5Pv* otion
3T*e EP6 can !e !ase+ eit*er on 7PP 7TP #rotoco$s ?simi$ar to PS +omain in 4MTS/7P'S or on &ET" Mo!i$e &Pv= ?M&Pv=
Non(%&PP access
3T*e EP6 wi$$ !e #re#are+ a$so to !e se+ !) non7PP access networks ?e.(. LAN- :LAN- :iMA- etc.

@ © Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
Module Contents
3 :*) LTE;
3 LTE ke) ,eatres
3 &MTA+vance+
3 LTE Smmar)

TDMA
s
3 Ort*o(ona$ s!carriers
Multile Access Met#ods 4ser 1 4ser 2 4ser 4ser ..

LTE/SAE Air 5nter!ace :/%
3Down$ink m$ti#$ein(
3O"DMA stan+s ,or Ort*o(ona$ "reenc) Division M$ti#$e Access
3'eceiver com#$eit) is at a reasona!$e $eve$
3it s##orts varios mo+$ation sc*emes ,rom 8PS- PS- 1=AM to =9 AM.
SC(F+MA
34#$ink m$ti#$ein(
3S6"DMA stan+s ,or Sin($e 6arrier "reenc) Division M$ti#$e Access- a variant o, O"DMA
3T*e a+vanta(e a(ainst O"DMA to *ave a $ower PAP' ?PeaktoAvera(e Power 'atio meanin( $ess #ower consm#tion an+ $ess e#ensive '" am#$i,iers in t*e termina$.
>AM Modulation

LTE/SAE Air 5nter!ace =/%
M5MO
3M$ti#$e &n#t M$ti#$e Ot#t
3LTE wi$$ s##ort M&MO as an o#tion-
3&t +escri!es t*e #ossi!i$it) to *ave m$ti#$e transmitter an+ receiver antennas in a s)stem.
34# to ,or antennas can !e se+ !) a sin($e LTE ce$$ ?(ain s#atia$ m$ti#$ein(
3M&MO is consi+ere+ to !e t*e core tec*no$o() to increase s#ectra$ e,,icienc).
"A.
3FA' *as a$rea+) !een se+ ,or FSDPA an+ FS4PA.
3FA' es#ecia$$) increases t*e #er,ormance ?+e$a) an+ t*ro(*#t ,or ce$$ e+(e sers.
3 FA' sim#$) im#$ements a retransmission #rotoco$ on $a)er 1/$a)er 2 t*at a$$ows to sen+ retransmitte+ !$ocks wit* +i,,erent co+in( t*an t*e ,irst one.
T '

LTE/SAE Air 5nter!ace %/%
Scalable bandwidt#
3 LTE air inter,ace a$$ows to +rive ce$$s wit* 1.9 MFG- MFG- < MFG- 10MFG- 1<MFG > 20 MFG.
3T*is (ives t*e reire+ ,$ei!i$it) ,or o#erators to se s#ectrm a$$ocations not avai$a!$e to a nonsca$a!$e wi+e!an+ or $trawi+e!an+ s)stem. +L$ OF+MA
1L$ SC(F+MA

DO:NL&N
4PL&N
<.=B C <0 <B
0.=B
SC(F+MA )Sin'le Carrier Fre9uency +ivision Multile Access*

FSDPA ?'e$= Tar(et SAE/LTE
19.9 C 100 1B
1.@9

Module Contents
3 :*) LTE;
3 LTE ke) ,eatres
3 &MTA+vance+
3 LTE Smmar)

Standardisation around LTE
Ne-t &eneration Mobile Networks. &s a (ro# o, mo!i$e o#erators- to #rovi+e a co*erent vision ,or tec*no$o() evo$tion !e)on+ 7 ,or t*e com#etitive +e$iver) o, !roa+!an+ wire$ess services.
More in www.n(mn.or(
6o$$a!oration a(reement esta!$is*e+ in Decem!er 1@. T*e co$$a!oration a(reement !rin(s to(et*er a nm!er o, te$ecommnications stan+ar+s !o+ies A'&8- 66SA- ETS&- AT&S- TTA- an+ TT6.
More in www.(##.or(
LTE/SAE Trial 5nitiative. &s was ,on+e+ in ma) 200B !) a (ro# o, $ea+in( te$ecommnications com#anies.
&ts aim is to #rove t*e #otentia$ an+ !ene,its t*at t*e LTE tec*no$o() can o,,er.
More in *tt#//www.$sti,orm.com/

%&PP List o! Seci!ication Series

N&MN Alliance

LST5 )LTE(SAE Trial 5nitiative* - joint test bed for LTE worldwide
…….. active arties wit#in LSTI

tec#nolo'y n+er real world
conditions4 5ndoor outdoor tests
seci!ication !) i+enti,)in(
3 reduce risk o, market intro+ction o,
new LTESAE tec*no$o() Friendly customer
trials
P.
=;;B =;; =;;@ =;:;

Module Contents
3 :*) LTE;
3 LTE ke) ,eatres
3 &MTA+vance+
3 LTE Smmar)

<0 © Nokia Siemens Networks LTE/EPS Overview / Jose Maria Anarte / v 2.0 / Docment Nm!er
LTE Advanced
LO,
"5&"
A+vance+
,C+MA "SPA LTE LTE(Advanced
3&MTA+vance+ is a conce#t ,or mo!i$e s)stems !e)on+ &MT2000
3Drin( 200- &T4 wi$$ s!mit a reest ,or &MTA+vance+ can+i+ates. 'a+io inter,ace s!mission +ea+$ine is e#ecte+ Octo!er 200.
3&MT Tar(et !it rates
% 100M!#s ,or *i(* mo!i$it) sers
% 17!#s ,or $ow mo!i$it) sers

Module Contents
3 :*) LTE;
3 LTE ke) ,eatres
3 &MTA+vance+
3 LTE Smmar)

Access Core Control
New Arc#itecture
3 "$at Arc*itectre 2no+e arc*itectre
3 PS 6ore Network o#timiGe+
3 No 6S 6ore Network
5mroved .adio Princiles
3 #eak +ata rates M!#s Q 1B DL - <B 4L
3 Sca$a!$e 6arrier 8an+wi+t*
3 1.9- - <- 10- 1<- 20 MFG
3 S*ort $atenc) 10 % 20 ms
3 2 9 times !etter s#ectra$ e,,icienc) t*at FSPA 'e$. =
New 5nter!aces +esi'n
3 Sim#$e- more e,,icient oS
3 &P network $a)er
'AN 7:MME

Aendi-

T#e ri'#t solution !or eac# se'ment
"or o#erators wit* 7 s#ectrm
8roa+ termina$ eco s)stem
o, eistin( networks
($o!a$ covera(e- ($o!a$ roamin(
insta$$e+ 7 !ase
,armin( wit* ,$ei!$e !an+wi+t*
8roa+ termina$ eco s)stem e#ecte+
Fi(*est ca#acit)- $owest $atenc)
Her) ,$at an+ &P !ase+ arc*itectre
Fi(* s#ee+ +ata rates wit* ,$$ mo!i$it)
8roa+!an+ m$time+ia wit* ,$$ mo!i$it)
Fi(* s#ee+ +ata wit* $imite+ mo!i$it)
:6DMA/FSPA :iMA LTE
s#ectrm
O#timiGe+ wire$essDSL services
Fi(* ca#acit) an+ $ow $atenc)
"$at an+ &P !ase+ arc*itectre
S*ort term avai$a!i$it)

01 - LTE-EPS Overview v2.0

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Transcript of 01 - LTE-EPS Overview v2.0