liquid radio webinar

7/28/2019 Liquid Radio Webinar

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1 Nokia Siemens Networks 2013

Liquid Radio,LTE and Single

Webinar

March 20, 2013


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Market needs todayLiquid Radio Software Suites for

GSMWCDMALTE

LTE

LTE market update

Smart SchedulingSecurity


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Streaming drives data consumption per connection

Mobile Broadband connections (000s)

0

1000000

2000000

3000000

4000000

5000000

6000000

2012 2013 2014 2015 2016 2017

CDMA 1XEV-DO(incl Rev A, B)

LTE

TD-SCDMA

HSPA


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Smartphone penetration is surging

0

20%

25%

30%

35%

40%45%

US$80 >US$450

% ofworld

handsets

15%

10%

5%

US$150< US$80 US$450

Featurephones

21%Low-cost

smartphones

17%

Mid-pricesmartphones

13%

Premiumsmartphones

11%

Ultra low-cost feature

phones38%

3Gdgles/htsptsUS$40 -$100

LTEdgles/htspts

US$125 -$150

2G

handsets


5/335 Nokia Siemens Networks 2013

Mobile Broadband requires additional bandwidth

Subscribers expect more

Re-farming is the fast

Highspe

every

Lowerlatency


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Liquid Radio GSM Software Suite

Double LTE / HSPA throughput

25% less TCO

LTE

GSM after refarmingLTE

20 MHz

150 Mbps

15

110

74

105

37

LTE carrier


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Uplink traffic grows 7 times faster than DL

Need: Less device transmitted power, less interference,better coverage, more capacity

UL traffic growth 7x intwo years

DL growth in the sameperiod was only 2.5x


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Today HSPA networks are Uplink restricted


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Liquid Radio WCDMA Software Suite

Towards 100 fold UL capacity

20% less TCO


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Services to address key capacity challenges

Liquid RadioSoftware Suites



Capacity Optimization Services

Feature

Introduction

Services

LTE Optimization Services

Spectrum Refarming Services


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Liquid Radio Software Suites forbest mobile infrastructure

20% increase inLTE throughput

35% more GSMspectrum

Services can helpadding 50% more

traffic and 30%more capacity

Towards100 folduplink capacity in

HSPA


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LTE


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LTE subscriber penetration

0%

10%

20%

30%

40%

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov De2012


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LTE usage intensity

YouTube in 3G

Average daily YouTube usage(SK Telecom, August 2012)Source: SK Telecom, press release September 6th, 2012

YouTube in LTE+220%


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LTE traffic growth

Subscriptions Usage intensity Traffic

x =


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Load-Balancingwith Liquid Radio LTE Software Suite

Carrier 2

Carrier 1

eNodeB eNodeB

TDD

FDD


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Macro network evolutionFrom

Bands Sectorization Antennas Ce


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Macro network evolution towards


R di it i


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Radio site space is scarceCompact solutions for different deployments

3- and 6-sector sites Single-cell

3- and 6-pipe radio modules 2- and 4-pipe radio

Fl i M lti di R t R di H d 2TX 2 60W


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Flexi Multiradio Remote Radio Head 2TX 2x60W

RF-Sharing LTE (MIMO2x2) Concurrently GSM/WCDMA Ideal for re-farming

LTE

Fl i M lti di R t R di H d 4TX 4 30W


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Flexi Multiradio Remote Radio Head 4TX 4x30W

Advanced antenna systems 4-path MIMO 4-path RX diversity Enhanced cell edge

B b d


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BasebandCapacity drivers


Baseband


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BasebandCapacity basis

Conventional Flexible Flexi MultiradStart big Start small Start small

Baseband


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BasebandCapacity scaling

++

+ +

Conventional Flexible Flexi MultiradStart big, then fill Start small, then add Start small, sc

The foundation is there


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The foundation is there.Do subscribers get what they expect?

High data rates.Low latency.Consistently.

CoveraCapac

?

From usable to effectively used bandwidth:


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From usable to effectively used bandwidth:Scheduler

Frequency

Time

Interferenc

Fading

Smart Scheduler


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Smart Scheduler

Smart

Scheduler

Increased ucapacity by

Field-prove

throughput

Customers are happy


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Customers are happy.How long?

CustomerExperience

Data privacy breach.

Denial of Service.

CoveraCapac

?

Public IP threats in LTE


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Public IP threats in LTE

All-IP network Publ

LTE

Walled Garden

GSM and 3G

Network vulnerability


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Network vulnerability

Core Netw

Eavesdroppingvoice and data

Unauthorizedaccess

Denial ofservice

? Outside trusted buildings Inside truste


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When it all comes together


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When it all comes togetherLTE from Nokia Siemens Networks.

CustomerExperience

Security

CoveraCapac

Join our #1GBperday$ webinar series or watch the


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Join our#1GBperday$ webinar series or watch theon demand

Liquid Broadband

March 6, 2013, link

Small Cells and Wi-FiMarch 12, 2013, link

LTE, Single RAN and Liquid Radio

March 20, 2013 at 10:00 AM Greenwich Mean Time, link

March 20, 2013 at 04:00 PM Greenwich Mean Time, link

Simplified operations

March 26, 2013, at 10:00 AM Greenwich Mean Time, linkMarch 26, 2013, at 04:00 PM Greenwich Mean Time, link

CEM for LTE

April 9, 2013, at 10:00 AM Greenwich Mean Time, linkApril 10, 2013, at 04:00 PM Greenwich Mean Time, link
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