Las Redes Móviles de Última Generación LTE : Long Term Evolution

(1)

Las Redes Móviles de

Última Generación

(2)

Agenda

Why LTE

When LTE

What’s LTE

How to deploy LTE

(3)

Why LTE ?

(4)

My life in my handset

New generation of devices

and communicating machines

R

ic

h

e

c

o

sys

te

m

N

e

w

a

p

li

c

a

ti

o

n

s

Fixed broadband life

Massively adopted now

and

“

exportable

”

to mobile

Within 5 years, millennials

will spread their

“early-adopters” life style into their

adult lives & enterprises

The Millennials

generation born

and/or raised

with Internet

(11-25 years old)

Rise of the millenials

Growing mobile

adoption

by 2011 roughly 4 billion

people will be carrying

mobile phones !

Connected broadband life

style soon becomes

mainstream…

Market evolution towards broadband access

(5)

Source: “Worldwide mobile telecommunications market forecast,”ITU

End-users trends

Universal Broadband life : Always on

From Voice Centric

“

min of use

”

to

“

All you can eat

“

Data

From Device consolidation to Devices proliferation

Mobile

Mobile data growth

Hot spots-Nomadic

Increasing data

traffic

Home coverage

BB white zones

still wide

(6)

Did you know?

SMS Messages

- Today the number sent and received every day

exceeds the total population of the planet

.

Google

- there are 31 billion searches every month, in 2006 this was

only 2.7 billion. To who answered these BG?

A single half-hour

television show consumes more Internet

bandwidth than receiving 200 emails a day for a full year.”

MySpace

- Over 200 million registered users, if this was a country

MySpace would be the 5th largest in the world.

Content Creation

– Estimate 4 exabyte's of unique content will be

generated this year. That’s more than in the previous 5,000 years !

YouTube

last year…consumed as much bandwidth as the entire

Internet did in 2000”

(7)

Terminals’ design and usability makes the difference

the iPhone impact

iPhone users versus average:

6%

58%

Web search

4%

50%

Social networking

3%

35%

Google Maps

1%

30%

YouTube

5%

31%

Streaming video

Average

IPhone users

Usage

The recent iPhone launch has raised consumer interest in Internet-capable mobile devices

and should stimulate the mobile data market in each country.

“iPhone‘ user spends 20 times more”

Peter

Erskine, Telefonica Executive. Expansión, Jan 28,

2008

Because its functions seem interesting

Because its design is superior

Because its interface seems easy to use

Because I like Apple's products

(8)

Longer Term Trend for Next-Generation Wireless:

Device Proliferation … as Consumer Electronics Go Online, Go Wireless

Media

Players

Portable Game

Consoles

e-Car

devices

Recording

devices

Readers

(e-Paper)

“My phone”

One device

Focus: Communication

Communicators

(9)

Traffic growth: 3G inflection point for growth

VIDEO

(CONTENT)

SOCIAL

NETWORKING, Blogs

(CONTENT)

DEVICES, GADGETS

Others applications:

MAPS, OVI,

…

Traffic enablers

going mobile

HSPA services provide users

with a “broadband

experience” on mobile.

Together with good devices

and flat rate tariffs, this has

taken 3G to an inflection

point for growth

Survey on 3G Applications and Services. GSA, February 2008

UM T S T ra f f ic V o lum e pe r R N C - A lc a t e l- Luc e nt ' s N e t wo rk s A v e ra ge 0.0 90.0 D e c - 0 6 J a n- 0 7 Fe b- 0 7 M a r - 0 7 A p r - 0 7 M a y - 0 7 J un - 0 7 J u l - 0 7 A ug - 0 7 S e p - 0 7 Oc t - 0 7 G b it /R N C /h

Speech Packet Data - Tot al HSDPA Packet Dat a R99 Packet Dat a

UM T S T ra f f ic V o lum e pe r R N C - A lc a t e l- Luc e nt ' s N e t wo rk s A v e ra ge 0.0 90.0 D e c - 0 6 J a n- 0 7 Fe b- 0 7 M a r - 0 7 A p r - 0 7 M a y - 0 7 J un - 0 7 J u l - 0 7 A ug - 0 7 S e p - 0 7 Oc t - 0 7 G b it /R N C /h

Speech Packet Data - Tot al HSDPA Packet Dat a R99 Packet Dat a

Source: Alcatel-Lucent benchmarking (+180 RNCs audited) Source: Rysavy Reasearch Sept 07

1

2

1

World Average

Alcatel-Lucent

HSDPA taking over

R99 data traffic in

December 2006, 5

months ahead of the

world average

Alcatel-Lucent

Operator

benchmarking

Mobile operators Data revenues as % of total revenue

R2 = 0.9831 0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0 Q1 2002 Q2 2002 Q3 2002 Q4 2002 Q1 2003 Q2 2003 Q3 2003 Q4 2003 Q1 2004 Q2 2004 Q3 2004 Q4 2004 Q1 2005 Q2 2005 Q3 2005 Q4 2005 Q1 2006 Q2 2006 Q3 2006 Q4 2006 Q1 2007 Q2 2007 Q3 2007

Europe: Western Spain- Average Portugal- Average Optimus TMN Vodafone Portugal Orange Telefónica Móviles Vodafone España Yoigo Linear (Europe: Western)

PS traffic

>CS traffic

New Revenue Generating Services: Higher throughput (LTE) enables compelling

services and encourages data usage inside and outside the home

(10)

(11)

LTE FDD Market

Start in 2010 in Europe, Asia and North

America

Initial deployments focus on “Hot Zone” to

maximise high data access

2.6GHz,1800MHz and Digital Dividend

spectrum will dominate Europe. USA will focus

on 700MHz and AWS

ALU establishing clear market

leadership through trials

Verizon win already puts ALU ahead

of competition as only End to End

provider of LTE in the world

(RAN, ePC and IMS)

Trials proving LTE performance

prior to commercial launches

starting in 2010

LTE

2600 MHz

G/U

900 MHz

UMTS

2100 MHz

LTE

DD

GSM/CDMA

850 & 1900

LTE

700 MHz

LTE

AWS band

2010 2012 2015 2020

Japan, North America

Western Europe, Mature Asian markets

China, Middle East/Africa

Developing Asia

Easterm Europe, Central

America/Latin America,

Africa

Time-to-market varies across

the regions

(Japan and United States first)

(12)

LTE terminal availability

Prototype products

LTE New connected

devices

LTE New connected

devices

LTE low end

handset

H1

2009

H2

H1

2010

H2

H1

2011

_H2

H1

2012

H2

H1

2013

H2

H1

2014+

LTE Middle end

handset

Commercial Devices (High End),

USB, Netbook, MID, Phone, W-DSL…

Commercial Devices (High End),

USB, Netbook, MID, Phone, W-DSL…

Field Trials

Early Launches

Mass Market Adoption

Ecosystem will

be established

by mid 2011

Vendor 5 1

st

_{Gen LTE}

Vendor 5 2

nd

_{Gen LTE}

Vendor 4 1

st

_{Gen LTE}

Vendor 4 2

nd

_{Gen LTE}

Vendor 3 1

st

_{Gen LTE}

Vendor 3 2

nd

_{Gen LTE}

Vendor 2 2

nd

_{Gen LTE}

Vendor 1 2

nd

_{Gen LTE}

Vendor 6 1

st

_{Gen LTE}

Vendor 6 2

nd

_{Gen LTE}

Form factor Prototype

FF Prototype

Vendor 2 1

st

_{Gen LTE}

Vendor 1 1

st

_{Gen LTE}

FF Prototype

(13)

What’s LTE ?

(14)

LTE: Compelling performance

Higher Peak throughput (Mbps)

Latency Reduction

HSPA

(5MHz)

HSPA+

(10MHz)

LTE

MIMO 2x2

(20MHz)

HSPA

HSPA+

WiMAX

50 ms

65 ms

50 ms

173

55

42 DL

11 UL

14 DL

5 UL

LTE

MIMO 4x4

(20MHz)

326

86 LTE

10 ms

WiMAX

(10MHz)

36 DL

9 UL

–

User created

content

–

Multi-screen

–

Gaming

Low latency enables fast channel

adaptation therefore allowing high

speed applications

–

More…

High peak throughput enables rich

content applications over LTE

–

HD TV

UL

DL

(15)

A common evolution …

What is LTE?

OFDM

MIMO

Flat IP

L

T

E

GSM/UMTS

GSM/EDGE

1X/EV-DO RevA

B/A+

HSPA+

UMTS/HSPA+

TD-SCDMA

WIMAX

…introducing highly efficient technologies

4G

“3.9G”

3G

IMT-2000 family

LTE introduces the building blocks of 4G

1.4MHz 3MHz

5MHz

10MHz

20MHz

LTE bandwidths options

CDMA2000 1X

(16)

All-IP, simplified network architecture

New, all-IP mobile core network introduced with LTE

End-to-end IP

Clear delineation of control plane and data plane

Simplified architecture: flat-IP architecture with a single core

LTE+EPC

eNode B

CDMA / EV-DO

GSM / GPRS

EDGE

UMTS

HSPA

Evolved Packet Core

(All-IP)

IP channel

Packet Switched

Core

PSTN

Other

mobile

networks

VPN

Internet

Voice

Channels

GGSN

HA

SGSN

PDSN

MGW

MSC

BSC / RNC

Circuit Switched

Core (Voice)

BTS

Node B

Softswitch

GMSC

2G/3G

META (backhaul and backbone)

MME

PCRF

IP channel

(17)

Ethernet/MPLS/

Optical

Paving the way…

…

for a smooth evolution towards a High Leverage Network

Ethernet/MPLS/

Optical

SGW

Converged RAN

Converged

Wireline Access

BNG

Converged

Edge

Converged Network and

Service Management

Ethernet/MPLS/

Optical

PGW

eNode B

IP channel

Cell Site

Aggregation

MSE

Policy

Manager

IMS

Converged Metro

& Aggregation

Service Router

Quad Play Bundle

VDSL/GPON/

Ethernet

EPC

MME

PCRF

Triple Play Bundle

Quad Play Bundle

Web 2.0

Enterprise 2.0

Mobility

Manager

Converged

Backbone

IP/Optical

IMS

Policy Manager

Service Router

...

CNG

Ethernet/MPLS/

Optical

Converged RAN

Converged

Wireline Access

Network and Service

Management

Policy

Manager

IMS

Mobility

Manager

Converged Metro

& Aggregation

Radio

Access

IP channel

Cell Site

Aggregation

VDSL/GPON/

Ethernet

Converged

Backbone

IP/Optical

Service Router

...

CNG

Converged

Edge

Quad Play Bundle

Web 2.0

Enterprise 2.0

One converged, scalable, multi-access IP network allowing

dynamic service creation and delivery

(18)

Transforming Performance and Operation with SON

Designing networks for the average or the peak

busy hour means wasting resources

Networks must become dynamic

and adapt

demands of users and the densification of networks

Self Optimising Networks (SON) will simplify

network operations

by allowing dynamic

configuration significantly

improving TCO

SON capability

will improve network performance

adapting to changes in demand & reduce opex (e.g.

powering down the BTS during quiet periods,Plug

and Play deployment etc)

(19)

How to deploy LTE ?

(20)

Small Cell Solutions

A complementary portfolio for LTE densification

Small active antenna array cells

Coverage area 100s meters

Indoor Femto cells

coverage area low 10s meters

Small Cells - Increased Throughput / Coverage / Speed / QoS

Indoor Picocells

Coverage area high 10s meters

outdoor

deployment

indoor

deployment

mid power

+ smart

antennas

low power

isolated

from macro

[15db wall

attenuation]

(21)

LTE Small Cells

The Inherent Benefits…throughput and performance

Alternative

Multiple Small Cells

Traditional Macro cell

_{Macro networks have finite limitations}

Throughput X1

Throughput

increased

Increased Capacity

And

improved consistent data speeds

–

reduced macro cell edge

effects

Cell edge speed

degradation

More access points

within the same

footprint

=

(22)

(23)

Why Alcatel-Lucent

Self-aware of the Marco and other Femto Cells

powered by Bell Labs Ocelot dynamically coverage

planning coverage algorithms.

Generally resulting in 20% capacity enhancement,

and simplification of network RF planning.

Optimises radio spectrum usage, femto to femto &

Femto to Macro by ensuring a zero db

environment is made possible

Bell Labs RF

Algorithms

Bell Labs and MIMO

MIMO (Multiple Input Multiple Output) most

advanced radio Algorithm created and by Reaarch

adn Developement Radio team in Bells Labs.

Bell Labs Security

Framework

(24)

Significant

market momentum

for Alcatel-Lucent

Top 3 in global wireless market share & IP service routing

Leading contributions in 3GPP, LSTI and NGMN

Inventors of MIMO, Leadership in SON, Field proven OFDM,

Flat IP leader with Femto-BSR, dynamic policy management

Management HQ

Systems Eng. &

Architecture

Systems Eng. &

Architecture

CallP

OAM-XMS

Systems Eng. &

Architecture

eNodeB

Platform

eNodeB OAM

CallP

OAM-XMS

Test

Automation

L1/L2

MIMO/RF/Multi-Std eNB

Competence

Centre

LTE expertise leveraging existing

ALU R&D leadership in Wireless

Platforming approach further

strengthens program (e.g. BBU with

W-CDMA)

Global support with dedicated

Services professionals trained and

operational on LTE

(25)

Working with the next generation of applications, content and connected devices

providers to make the market for LTE based services in 5 target areas

How will ng Connect take us there?

Accelerate Services, Understand Impacts, Broaden Landscape

Next Generation Broadband is about more

than just speed…

Alcatel-Lucent is bringing together

stakeholders from traditional and

non-traditional industries to:

Accelerate deployment of

new services and

devices

Drive

new sources of revenue

with new

business models

Broaden the device landscape

to consumer

electronics and machine-to-machine

Consumer Media

& Entertainment

Enterprise

Collaboration &

e-Healthcare

Automotive

Connectivity

Digital Signage

Computing

Experience

(Cloud Computing)

University

Innovations

Program

(26)

Full cycle configuration management with Self-Optimizing Networks (SON)

Comprehensive SON solution

First ever field proven use of SON in WCDMA

Femto

Powered by our W-CDMA experience and Bell

Labs research for over 5yrs

Self-configuration/

plug-and-play

Handover

optimization

Neighbour

cell relation

Interference

co-ordination

Load

balancing

Performance

monitoring

Configuration

management

An average of 25% of Bell Labs

efforts is injected in our

wireless developments

Plug-and-Play

LTE eNB

Tools for automating

neighbour cell

relations

Distributed algorithm

for inter-cell interference cancellation

based on inter-cell negotiation

• Handover failure reduced by

80%

• Throughput

i

ncrease up to

27%

(27)

www.alcatel-lucent.com