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LTE : Long Term Evolution
Agenda
Why LTE
When LTE
What’s LTE
How to deploy LTE
Alcatel-Lucent and LTE
2 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
Why LTE ?
3 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
Market evolution towards broadband access
Growing mobile
adoption
Rise of the millenials
New
applications
The Millennials
generation born
and/or raised
with Internet
(11-25 years old)
Fixed broadband life
Massively adopted now
and “exportable” to mobile
Rich
ecosystem
My life in my handset
New generation of devices
and communicating machines
4 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
by 2011 roughly 4 billion
people will be carrying
mobile phones !
Within 5 years, millennials
will spread their “earlyadopters” life style into their
adult lives & enterprises
Connected broadband life
style soon becomes
mainstream…
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
End-users trends
Universal Broadband life : Always on
Hot spots-Nomadic
Increasing data
traffic
Home coverage
Mobile
BB white zones
still wide
From Voice Centric “min of use”
to “All you can eat“ Data
Mobile data growth
Source: “Worldwide mobile telecommunications market forecast,” ITU
From Device consolidation to Devices proliferation
5 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
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”
6 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
Terminals’ design and usability makes the difference
the iPhone impact
iPhone
users versus
average:
Usage
IPhone
users
Average
Streaming video
31%
5%
YouTube
30%
1%
Google Maps
35%
3%
Social networking
50%
4%
58%
6%
Web search
“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
The recent iPhone launch has raised consumer interest in Internet-capable mobile devices
and should stimulate the mobile data market in each country.
7 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
Longer Term Trend for Next-Generation Wireless:
Device Proliferation … as Consumer Electronics Go Online, Go Wireless
“My phone”
One device
Focus: Communication
Media
Players
e-Car
devices
Portable Game
Consoles
Recording
devices
Communicators
Readers
(e-Paper)
Increase in the volume & diversity of traffic: “The Internet of things”
8 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
Traffic growth: 3G inflection point for growth
VIDEO
(CONTENT)
SOCIAL
NETWORKING, Blogs
(CONTENT)
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
2
1
Others applications:
DEVICES, GADGETS
Survey on 3G Applications and
World
Average
MAPS, OVI, …
Traffic enablers
going mobile
Services. GSA, February 2008
Source: Rysavy Reasearch Sept 07
UM T S T ra f f ic V o lum e per R N C - A lc at e l- Luc ent 's N e t wo rks A ve ra ge
90.0
HSDPA taking over
R99 data traffic in
December 2006, 5
months ahead of the
world average
20.0
R2 = 0.9831
18.0
16.0
14.0
12.0
Alcatel-Lucent
Operator
benchmarking
10.0
8.0
6.0
Alcatel-Lucent
Gbit/RNC/h
Mobile operators Data revenues as % of total revenue
1
4.0
PS traffic
>CS traffic
2.0
2
20
0
0.0
De c- 06
J a n- 0 7
Speech
Fe b- 0 7
Mar- 07
Apr - 0 7
Packet Data - Tot al
May- 07
J un - 0 7
Jul- 07
HSDPA Packet Dat a
A ug - 0 7
S ep- 0 7
Source: Alcatel-Lucent benchmarking (+180 RNCs audited)
Europe: Western
Spain- Average
Portugal- Average
Optimus
TMN
Vodafone Portugal
Orange
Telefónica Móviles
Vodafone España
Yoigo
Linear (Europe: Western)
Source WCIS Dec 2007
New Revenue Generating Services: Higher throughput (LTE) enables compelling
services and encourages data usage inside and outside the home
9 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
Oc t - 0 7
R99 Packet Dat a
Q
2
20
Q 02
3
20
02
Q
4
20
02
Q
1
20
03
Q
2
20
Q 03
3
20
03
Q
4
20
03
Q
1
20
04
Q
2
20
Q 04
3
20
04
Q
4
20
04
Q
1
20
Q 05
2
20
05
Q
3
20
05
Q
4
20
05
Q
1
20
Q 06
2
20
06
Q
3
20
06
Q
4
20
06
Q
1
20
Q 07
2
20
07
Q
3
20
07
0.0
Q
1
2
When LTE ?
10 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
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
Time-to-market varies across
the regions (Japan and United States first)
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
11 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
LTE
DD
G/U
900 MHz
LTE
700 MHz
UMTS
2100 MHz
GSM/CDMA
850 & 1900
LTE
2600 MHz
LTE
AWS band
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
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
LTE terminal availability
H1
2009
H2
H1
2010
H2
H1
2011
H1
H2
2012
H2
H1
2013
H2
2014+
H1
LTE New connected
devices
Prototype products
Commercial Devices (High End),
USB, Netbook, MID, Phone, W-DSL…
Early Launches
Field Trials
Vendor 1
Form factor Prototype
FF Prototype
FF Prototype
LTE Middle end
handset
Mass Market Adoption
1st Gen LTE
Vendor 1
2nd Gen LTE
Vendor 2
1st Gen LTE
Vendor 2 2nd Gen LTE
Vendor 3
1st Gen LTE
Vendor 3 2nd Gen LTE
FF Prototype
FF Prototype
FF Prototype
12 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
LTE low end
handset
Vendor 4
1st Gen LTE
Vendor 4 2nd Gen LTE
Vendor 5 1st Gen LTE
Vendor 5 2nd Gen LTE
Vendor 6
1st Gen LTE
Vendor 6
2nd Gen LTE
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
Ecosystem will
be established
by mid 2011
What’s LTE ?
13 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
LTE: Compelling performance
Low latency enables fast channel
adaptation therefore allowing high
speed applications
Latency Reduction
65 ms
50 ms
50 ms
10 ms
HSPA
HSPA+
WiMAX
–HD TV
LTE
–User created
content
–Multi-screen
326
Higher Peak throughput (Mbps)
DL
–Gaming
–More…
173
DL
86
UL
55
36
42
5
14
UL
DL
11
DL
9
UL
DL
UL
UL
HSPA
HSPA+
WiMAX
(5MHz)
(10MHz)
(10MHz)
14 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
High peak throughput enables rich
content applications over LTE
LTE MIMO 2x2 LTE MIMO 4x4
(20MHz)
(20MHz)
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
What is LTE?
…introducing highly efficient technologies
A common evolution …
GSM/UMTS
HSPA+
GSM/EDGE
UMTS/HSPA+
MIMO
L
GSM/EDGE
TD-SCDMA
T
CDMA2000 1X
OFDM
Flat IP
E
1X/EV-DO RevA
1X/EV-DO RevA
B/A+
WIMAX
LTE bandwidths options
3G
1.4MHz 3MHz
5MHz
10MHz
“3.9G”
20MHz
IMT-2000 family
LTE introduces the building blocks of 4G
15 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
4G
All-IP, simplified network architecture
2G/3G
2G/3G
GMSC
CDMA / EV-DO
GSM / GPRS
Voice
EDGE
Channels
Other
mobile
networks
MSC
BTS
PSTN
MGW
Circuit Switched
Core (Voice)
BSC / RNC
IP channel
UMTS
Softswitch
Internet
Node B
Packet Switched
Core
HSPA
SGSN
PDSN
GGSN
HA
VPN
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
LTE+EPC
MME
PCRF
IP channel
SGW
eNode B
Evolved Packet Core
(All-IP)
META (backhaul and backbone)
16 | EPC
Jornada
IA Brief
en la| Cátedra
March 2009
Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
PGW
Paving the way…
…for a smooth evolution towards a High Leverage Network
IMS
MME
Converged RAN
EPC
PCRF
SGW
IP channel
Quad Play Bundle
Radio
Access
Mobility
Manager
Cell Site
Aggregation Ethernet/MPLS/
Optical
Cell Site
Aggregation
Converged
Converged
Converged
RAN
Wireline Access
Converged
Wireline Access
IMS
Policy
Manager
PGW
IP channel
eNode B
Mobility
Manager
IMS
Policy
Manager
CNG
Metro
& Aggregation
Service Router
CNG
...
CNG
Converged
Backbone
IP/Optical
Converged Metro
&Ethernet/MPLS/
Aggregation
Service Router
...
Service Router
CNG
Optical
Ethernet/MPLS/
Optical
Converged
Edge
Converged
Backbone
IP/Optical
Service Router
Quad Play Bundle
Web 2.0
Enterprise 2.0
Quad Play Bundle
Web 2.0
Enterprise 2.0
Triple Play Bundle
VDSL/GPON/
Ethernet
VDSL/GPON/
Ethernet
MSE
Ethernet/MPLS/
Optical
Converged
Edge
BNG
Network and Service
Management
Converged Network and
Service Management
Policy Manager
One converged, scalable, multi-access IP network
allowingIMS
dynamic service creation and delivery
17 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
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)
18 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
How to deploy LTE ?
19 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
Small Cell Solutions
A complementary portfolio for LTE densification
outdoor
deployment
Small active antenna array cells
Coverage area 100s meters
mid power
+ smart
antennas
Indoor Picocells
Coverage area high 10s meters
indoor
deployment
low power
isolated
from macro
[15db wall
attenuation]
Indoor Femto cells
coverage area low 10s meters
Small Cells - Increased Throughput / Coverage / Speed / QoS
20 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
LTE Small Cells
The Inherent Benefits…throughput and performance
Traditional Macro cell
Macro networks have finite limitations
Throughput X1
Cell edge speed
degradation
Alternative
Multiple Small Cells
Throughput
increased
More access points
within the same
footprint
=
Increased Capacity
And improved
–
consistent data speeds
reduced macro cell edge
effects
Small cells improve both throughput and performance
21 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
Acatel-Lucent and LTE
22 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
Why Alcatel-Lucent
Bell Labs RF
Algorithms
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.
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
Optimises radio spectrum usage, femto to femto &
Femto to Macro by ensuring a zero db
environment is made possible
23 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
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
Systems Eng. &
Architecture
eNodeB
Platform
eNodeB OAM
Management HQ
Systems Eng. &
Architecture
Systems Eng. &
Architecture
CallP
OAM-XMS
24 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
L1/L2
MIMO/RF/MultiStd eNB
Competence
Centre
CallP
OAM-XMS
Test
Automation
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
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
How will ng Connect take us there?
Accelerate Services, Understand Impacts, Broaden Landscape
Next Generation Broadband is about more
than just speed…
University
Innovations
Program
Alcatel-Lucent is bringing together
stakeholders from traditional and nontraditional 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
Working with the next generation of applications, content and connected devices
providers to make the market for LTE based services in 5 target areas
Consumer Media
& Entertainment
Enterprise
Collaboration &
e-Healthcare
25 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Automotive
Connectivity
Digital Signage
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
Computing
Experience
(Cloud Computing)
Full cycle configuration management with Self-Optimizing Networks (SON)
Selfconfiguration/
plug-and-play
Plug-and-Play
LTE eNB
Neighbour
cell relation
Interference
co-ordination
Tools for automating
neighbour cell
relations
Load
balancing
Handover
optimization
Configuration
management
Performance
monitoring
Distributed algorithm
for inter-cell interference cancellation
based on inter-cell negotiation
• Handover failure reduced by 80%
• Throughput increase up to 27%
• Increase in call setup performance
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
26 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
An average of 25% of Bell Labs
efforts is injected in our
wireless developments
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX
www.alcatel-lucent.com
27 | Jornada en la Cátedra Alcatel-Lucent | Noviembre 2009
Copyright © 2009 Alcatel-Lucent. All rights reserved. XXXXX