RISE ABOVE THE DATA STORM
ALCATEL-LUCENTApril 26, 2012 TOKYOCOPYRIGHT © 2011 ALCATEL-LUCENT. ALL RIGHTS RESERVED.

TWO KIDS, DIFFERENT PARTS OF THE GLOBEWHAT IS THE DIFFERENCE IN THEIR MOBILE COMMUNICATION PERSPECTIVES?
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SIMILAR PERSPECTIVES OF MOBILE COMMUNICATION

1. Device

3. Cloud
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2. Services

WHAT PEOPLE IS DOING ON THE NETWORKSkype or Google Talk
1/5th of US Voice in 2011

Communicate through Video
50% Mobile Data Calls Video by 2015

SMS Less, Web Message
More
SMS decline ~40% next 4 yrs~1,300 web messages a year by 2014

Connect Everywhere
Always-on, Always Connected,
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GENERATING MORE DATA TRAFFIC

25X INCREASE 2011-16 (BELLLABS)
BELL LABS
TRAFFIC INDEX
01/12

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TODAY’S MACRO ONLY APPROACH IS INSUFFICIENT
Outdoor
Hot Spots

Public Hot
Spots

Indoor
Hotspots

Poor
Residential
CoveragePoorin-building
Penetration

RuralAccess

NeedMacro
Throughput

DLUL70% OF CUSTOMERS SWITCHPROVIDER BECAUSE OF POORQUALITY
Source: McKinsey

IMPROVING QOE REQUIRED
1. More capacity in hotspots
2. Better UL/DL received signals
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IS THERE A DIFFERENT APPROACH?

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HOW TO DELIVER BETTER QOE HERE?

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HETEROGENEOUS NETWORKS DELIVER SUPERIOR DATA QOEHome Small Cell
3G/4G MacroWiFiEnterprise Small Cell

3G/4G Macro
DistributedAntenna

Metro Cell

WiFi Hotspots

Enterprise Small CellHETNET = MACRO + METRO + SMALL CELLS + WIFICOPYRIGHT © 2011 ALCATEL-LUCENT. ALL RIGHTS RESERVED.

HETEROGENEOUS NETWORKS DEPLOYMENTKEY UNDERLYING UNDERSTANDINGS
2%-3% users generate 40%50% of mobile data traffic
60% - 70% mobile data
generated by nomadic users,
indoors
Trials show that circa 58%
macro traffic can be captured
with 10 hotpots
All hotspots have a range of70m or 100m. About 8%
coverage area under macroa few metro cells can provide large gains
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HETEROGENEOUS NETWORKS PERFORMANCE% GAIN IN MEDIAN USER THROUGHPUT (METRO VS. MACRO)#MetroCellPer MacroGain inMedian UserMbps

1193%

2300%

4467%

10960%UNIFORM USER DISTRIBUTION
Metro Cell

Metro Cell

Macro eNBENGINEERED HOTSPOT DISTRIBUTION
Metro Cell

Metro Cell

Macro eNBGood Small Cell planning provides cell splitting gains
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1st LIVE LTE lightRadio™ NETWORK MWC2012
BARCELONABEST INFRASTRUCTURE TECHNOLOGY AWARD
400%
CAPACITY
INCREASE
40%
TCO
SAVINGS

35%
LESS
POWER

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… FURTHER STRENGTHENED WITH lightRADIO™
“Co-development with Alcatel-Lucent Bell Labs will
benefit evolving our network technology to support thenext generation of mobile-based applications,experiences, economies, and social networks.”
Wang Jianzhou, China Mobile

Aug, 2011: First Trans-Pacific Video Call withlightRadio™ over China Mobile TD-LTE+ Software Defined +Radio Innovation

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CloudlightRadio™ - PRODUCTS ALREADY IN TRIALSCube-MetroCube-Macro

3G Metro + WI-FI• Multiple trials in Europe• Integrated BBULTE Metro• Trialing in US and Europe• Distributed BBU

Active/Passive Antenna• Completed first call in Dec• Doubles capacity

PRODUCTS AVAILABLE LATER THIS YEAR
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lightRadio™ CO-CREATION PARTNERS

2 Tier 1
Operatorsin NAR

Tier 1
Operator
in EMEA

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16
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