20101117-Tecnologia Banda Ancha Inalambrica LTE

8/8/2019 20101117-Tecnologia Banda Ancha Inalambrica LTE

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Tecnologa deBanda Ancha

Inalmbrica LTE

INICTEL-UNI15/11/2010


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2 | LTE / Alcatel-Lucent.2 | Presentation Title | January 2008

2

Market Overview

1


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4 | LTE / Alcatel-Lucent.

Terminals design and usability makes the differenceThe iPhone impact

iPhone users versus average:

6%58%Web search

4%50%Socialnetworking

3%35%Google Maps1%30%YouTube

5%31%Streamingvideo

Other usersIPhone usersUsage

The recent iPhone launch has raised consumer interest in Internet-capablemobile devices and should stimulate the mobile data market in each country.

iPhone user spends 20 times more

Peter Erskine, Telefonica Executive.Expansin, Jan 28, 2008

Because its functions seem interestingBecause its design is superior

Because its interface seems easy to useBecause I like Apple's products


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New devices, new applications

Increase in the volume of traffic: M2M, Cloud Computing, Video, UGC

Increase in the diversity of traffic: The Internet of things

M2M Cloud Computing Video UGC


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Recap on Wireless Capacity Issue

From 2008 to 2013

Data Traffic Forecastedx17

Data revenues Forecastedx1.8

Informa(May09)

Informa(May09)

Telecom Operators Scissor Effect

Data Era

Voice Era

Revenue

T r a

f f i c

Traffic andRevenue

Divergence

Time

Telecom Operators Scissor Effect

Data Era

Voice Era

Revenue

T r a

f f i c

Traffic andRevenue

Divergence

Time


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Excellent performancefor outstanding Quality

of Experience

Spectrum flexibilityWide spectrum and

bandwidth range

cost effective IParchitecture and

transport

Smooth integrationMobility, load balancing

and upgrade path

326Mbps

10ms RTT

CDMA, GSM, W-CDMA, WiMAX

20MHz

1.4MHz

2.6GHz

700MHz

Flat IP

A flexible technology addressing operators challenges

LTE is the answer


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88 | Presentation Title | January 2008

2 LTE Technology Overview2


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9 | LTE Alcatel-Lucent

A common evolution

What is LTE?

OFDMAMIMO

Flat IP

Robust modulationin dense

environmentsOFDMA (DL) / SC-FDMA (UL)

Increased spectral efficiency.Simplified Rx design cheaperUE Scalable - go beyond 5 MHz

limitation

Increased linkcapacity

Multiple-input, multiple-output UL& DL.

Collaborative MIMO (UL).Overcome multi-pathinterference

Flat, scalableShort TTI: 1 ms (2 ms forHSPA). Backhaul based onIP / MPLS transport. Fits

with IMS, VoIP, SIP

L

T

E

GSM/UMTS

GSM/EDGE

GSM/EDGE

1X/EV-DO RevA

1X/EV-DO RevA

B/A+

HSPA+

UMTS/HSPA+

TD-SCDMA

WIMAX

introducing highly efficient technologies

4G3.9G3GIMT-Advanced family

Definition in progress by ITU-RIMT-2000 family

100 Mbps peak, mobile1 Gbps peak, fixedLTE introduces the building blocks of 4G

1.4MHz 3MHz 20MHz10MHz5MHz

LTE bandwidths options

CDMA2000 1X


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LTE: Compelling performance

Higher Peak throughput (Mbps)

Latency Reduction

HSPA

(5MHz)

HSPA+

(5MHz)

LTE MIMO 2x2(10MHz)

HSPA HSPA+ WiMAX

50 ms

65 ms

50 ms

60

1842DL11

UL14DL

5UL

LTE MIMO 2x2(20MHz)

120

36

LTE

10 ms

WiMAX

(10MHz)

36DL9

UL

Usercreatedcontent

Multi-screen

Gaming

Low latency enables fast channeladaptation therefore allowing high

speed applications

More

High peak throughput enables richcontent applications over LTE

HD TV

ULUL

DL

DL


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IP transformation in mobile networks

RNC

Radiointelligence

moving toeNodeB

1 2 4

Node B

MultimediaServices

SGSN

Backhaul (TDM/ATM)

RNC bearermobility

evolves tothe SGW

3

Backhaultransition

to IP/Ethernet

Backhaul (IP/Ethernet)

MSC voice andSGSN

packetmobilityevolves into

the SGWRNC controldistributed

intothe MME/eNB

SGSN controlevolves into

the MME

CS Core

5

CS and PS

evolve into aunified all-IPdomain

Service and mobile awareall-IP network

MMEPCRF

PDN GWSGWeNodeB

PS Core

GGSN

Best effortevolves toE2E QoS

6 7

Internet

TODAY

LTE

11 | TS110 - Evolved Packet Core | April 2009


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LTE architecture

MME: Mobility Management EntityPCRF: Policy Charging Rules FunctionPDN: Packet Data NetworkS-GW: Serving GatewayP-GW: PDN GatewayHSS: Home Subscriber Server


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Voice SolutionCircuit Switch Fallback and IMS


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700 MHzSpectrum Allocation in US & 3GPP bands 12 & 13

UL

DL

DL

UL

3GPP band 12UL 698-716MHzDL 728-746MHzBW 18MHz

3GPP band 13UL 777-787MHzDL 746-756MHzBW 10MHz


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16 | LTE Alcatel-Lucent16 | Presentation Title | January 2008

2 LTE Devices4


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LTE device availabilityInstopable Waves for a fast mass market adoption

Prototype productsPrototype products

LTE New connecteddevices

LTE New connecteddevices

LTE low endhandset

H1 H22009

H1 H22010

H1 H22011

H1 H22012

H1 H22013

H12014+

Field Trials Early Launches Mass Market Adoption

In 2009, LTE ecosystem is already backed by the top 5 devicesuppliers and the wireless chipsetchampions

LTE Middle endhandset

3 rd Gen LTE solution

2nd Gen LTE solution

LTE solution Prototype 1 st Gen LTE solution

Commercial Devices (High End),USB, Netbook, Smarphone, W-DSL

Commercial Devices (High End),USB, Netbook, Smarphone, W-DSL

In 2011, the LTE technologies isready for the Mass Market withmature chipsets ready for Wireless

and Consumer electronic suppliers

In 2013, The LTE technologies would become commodities for smoothintegration into any type of wirelesssynchronised devices


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18 | LTE Alcatel-Lucent18 | Presentation Title | January 2008

2 Applications5


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Enterprisecollaboration

& e-Healthcare

Consumer media& entertainment

Automotiveconnectivity

Digitalsignage

Computingexperience

UniversityInnovations

Program

Accelerate innovative servicesEnable new business modelsAttract open innovation

Enable continuous experience wirelineand wireless access

Leading the next-generationopen ecosystem


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20101117-Tecnologia Banda Ancha Inalambrica LTE