Nokia Siemens NetworksLTE Update December 6, 2010 Thorsten RobrechtHead of LTE Business

2 © Nokia Siemens Networks

113 LTE network operator commitments in 46 countriesGSA: Evolution to LTE report (October 26, 2010)

Summer and autumn 2010LTE is gaining momentum…

64 LTE network operator commitments in 31 countriesGSA: Evolution to LTE report (April 7, 2010)

+77%

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LTE Business: Strong Growing global Market

Key highlights LTE 2H10 Market:• New market opportunities in Russia, Japan, India, Korea and Australia• FDD / TDD share stabilizes at 2/3 vs 1/3

4 © Nokia Siemens Networks4 © Nokia Siemens Networks

Summer and autumn 2010LTE highlights from Nokia Siemens Networks

Commercial network launches Pilots, trials, showcases• 800 MHz• 1800 MHz• TD-LTE

20 commercial LTE deals• 18 LTE radio access• 10 EPC• 1 IMS for VoLTE . . .Deutsche Telekom

2010-07-19 Announcement: Nokia Siemens Networks to Acquire Certain Wireless Network Infrastructure Assets of Motorola for US $1.2 Billion

5 © Nokia Siemens Networks

Nokia Siemens Networks LTEMeasurements from Telia’s commercial network

Gothenburg, Sweden

• 20 MHz bandwidth• 2.6 GHz carrier frequency

LTE by Nokia Siemens Networks

Average throughput(drive tests)• Downlink: 44 Mbps • Uplink: 23 Mbps

Peak data rates• Downlink: 102 Mbps• Uplink: 40 Mbps

End user “stability” experience• FTP connect time: 40 ms• Accessibility: 98.7 %• Handover success rates: 97.6%

… as the detailed results of this report confirm, the overall performance in the Gothenburg network (NSN) was better than the performance in the Stockholm network (ERICSY).

Source: Signals Research Group, Signals Ahead - LTE Drive Test Revisited -Part 1. Full report available from here: www.signalsresearch.com

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August 30, 2010: 1st LTE basestation in Germany live

“LTE Plug & Play”: State Secretary Tina Fischer and Deutsche Telekom CEO René Obermann take first LTE-Site in Germany into operation by plugging in 'magenta' transport cable to a Nokia Siemens Networks Flexi Multiradio Basestation.

“Nokia Siemens Networks has already demonstrated its technological leadership in LTE. In addition its expertise in services has convinced us: It can ensure the rapid, high quality network roll-out we want and have planned." Bruno Jacobfeuerborn, Director Technology Telekom Deutschland

LTE 800 in Germany

3G coverage at Kyritz

4G coverage at Kyritz

Source: Deutsche Telekom

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NSN Live LTE network in Hong KongLTE coverage in extremely dense urban area

• 2.6 GHz @ 10 MHz (15MHz)• Latest RL10 release• 29 eNodeB• Street canyons in dense urban area

Queens Road Central Business District

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Leading Maturity & StabilityMIIT Field Trials successfully completed

• Stable 80 Mbps in DL

• U-plane delay < 14 ms

• HO success rate 98%

• Excellent coverageIntra eNB HO

Inter eNB HO

Inter eNB HO

Inter eNB HO

Test route

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High interest in TD-LTE demonstrations

Oct 11-15, PT-Expo

May31, Shanghai, Taipei – TD-LTE HD-video call

Shanghai World Expo NCTU trial network, Taipei

• TD-LTE coverage at booth• Samsung dongle

10 © Nokia Siemens Networks10 © Nokia Siemens Networks

Holistic: Unique global and end-to-end approach

Global• Centers of competence in

all LTE lead markets• 25+ trials with leading

CSPs around the world• All frequency bands

(paired and unpaired)

End-to-end• RAN – transport – core…• GSM / 3G / LTE• IP transformation• Network Implementation –

Optimization – Operation• Smart Labs

End-to-end with leading device vendors. . .

11 © Nokia Siemens Networks

• Leverage Hangzhou R&D facility• Smart phone and terminal testing facility • Practical know-how sharing• Interoperability and Functionality of devices

across TD-LTE networks• Expert pool of interoperability testing (IOT)

Hangzhou, China – April 16, 2010Industry’s first TD-LTE Open Lab to Accelerate TD-LTE Ecosystem

Holistically driving the TD-LTE ecosystem:Industry’s 1st TD-LTE Open Lab

12 © Nokia Siemens Networks

Addressing India’s BWA marketTD-LTE lab at Bengaluru

TD-LTE lab at Bengaluru • R&D facility• Addressing the special needs of the Indian

Broadband Wireless market

Bengaluru, India - Oct. 19

TD-LTE in 2.3GHz band with 110Mbps on commercial hardware

13 © Nokia Siemens Networks13 © Nokia Siemens Networks

Smart: Unique efficient solutions for delivery of best customer experience

Global footprint and experience• 13 I-HSPA references (as of August 2010). already to HSPA+ networks• 270+ 2G/3G/LTE packet core references with 90+ direct tunnel projects• 180+ WCDMA/HSPA radio references• 320+ GSM/EDGE radio references• 100+ IP backhaul migration projects• 200+ Communication Service Providers worldwide have the Flexi Multiradio BTS

Products• Common platforms• Software defined• Leading efficiency

Services• Global presence• LTE-trained • Experienced

Nokia Siemens NetworksWe make LTE radio access most efficient with Flexi Multiradio BTS

Winner: Best Technology Advance 2009

Winner 2009:Green Network Hardware and Infrastructure

JuniperResearch

Gold Award Winner 2010:Green Infrastructure

• Software Defined Radio(same modules for all technologies)

• Smallest & most compact BTS• Highest energy-efficiency

weatherproof outdoor & indoor• All-IP – all integrated, speed IPSec

We are delighted that Nokia Siemens Networks is showing leadership in the sector by developing more energy-efficient productsJean-Paul Jean-RenaudHead of WWF Business and Industry Relations

European Operator GSM modernization caseFlexi BTS saves annually: > 55 tn CO2 ( = 15.000 cars)

> 8 Mio. Euro power bill

WCDMA

Demand for multiradio migration to LTE

1.7/2.1 GHzLTE

2.6 GHz

900 MHz GSM

GSM

WCDMA/(I-)HSPA

1.8 GHz

2.1 GHz

WCDMA/(I-)HSPA

LTE

LTE

LTE

LTE

1.6 GHz LTE

GSM/WCDMA1.9 GHzLTE

800 MHz LTEEU Digital Dividend

700 MHz LTEUS (DD / Public Safety)

850 MHz LTE

WCDMA/(I-)HSPA

Vodafone Newbury, LTE Roadshow 2010 ----------- Customer Confidential

Backhaul and Radio evolution by SW

I-HSPA

GSM/WCDMA

LTE

Backhaul technology andtopology evolution

• LTE via software• IP via software

• Wirespeed IPsec built-in

OptimizeRNCNodeB

BSCBTS E1/T1

Lower costRNCNodeB

BTS BSCE1/T1

Simplify

Flexi Multiradio BTS

WCDMA LTEI-HSPA

GSM

Compact and flat network architecture

Hybrid backhaul for 2G and 3G Ethernet

Optimizing 2G and 3G networks

Harmonize

DSL

NodeB

Corporateaccess

Internet gateway

RNCLTEEthernet

Full packet backhaul for 3G and LTE

Flexi Multiradio BTS - also the multiradio transport solutionSW-defined radio and SW-defined transport

RNC

Embedded….… ATM / TDM / IP TRS… Radio Sync… IPSec (>1 Gbit/s)… iHSPA

reducedeffort

50 %

reduced rollout

time/BTS

60 %

faster nw-optimization cycle time

reducedeffort

from 12 weeks

down to 1 week

reduced cell overloadsaffectingdownload

reduced call drop

rate

80 %

Network Deployment Network Operation User Service Quality

50 %

Plug & Play, Automatic Neighbor Relation

Mobility robustness optimization, real-time load balancing

Drive test minimization, coverage and capacity optimization, cell outage compensation

15 %

OPEX reductions with Nokia Siemens Networks SON Suite(Based on European WCDMA operator case)

Leading SON Suite“Nokia Siemens Networks SON Plugand Play proven to be the most advancedand technically mature solution availablein the market.” Michael Sawallisch,Senior Expert Radio Networks O&MDesign, Deutsche Telekom (Oct.2010)

Nokia Siemens NetworksWe make LTE EPC most efficient with Flexi NG and Flexi NS

Flexi NS• SGSN & MME• Evolution of field proven SGSN• Leading signaling capacity: 22 k trs/s

Flexi NG• GGSN & S/P-GW

• Highest efficiency with 4D scaling• Leading throughput: 360 Gbit/s • Leading session density: 21.6M• Leading signaling capacity:

108k trs/s• Leading service intelligence

“EPC product platform will need to scale control-plane capacity, and specially that the transaction rate (i.e. signaling capacity) of the platform will be the key to system performance”

Heavy Reading (11/2009) on Evolved Packet Core

• Simultaneous 2G/3G/LTE operation• ATCA based platforms

Leading in all LTE relevant criteria

Commercial LTE launch

Nokia Siemens NetworksLeading LTE voice strategy

Industry initiative — ‘One Voice’ Nokia Siemens Networks joined forces to build a

common LTE voice ecosystem Initiative readyness announced during ‘LTE Americas‘ on

4 November, 2009 Commonly agreed ‘One Voice’ profile for voice and SMS

over LTE published on the same day

9 © Nokia Siemens Networks

Smooth transition to LTE technology

VoIPLTEHSPAI-HSPA2G/3G

EPC

MSS

LTE broadband for high speed data Fast-Track VoLTE IMS for enriched IP

multimedia servicesLTEHSPAI-HSPA

• Simple upgrade of MSS with NVS (VoIP) function

• Fully IMS compatible reuse of CS infra-structure for LTE VoIP capable handsets

• Seamless 3GPP voice service continuity

• IMS-centric service architecture

• Rich Communication Services with full multimedia telephony

• Support for any access

NVS

LTEHSPAI-HSPA2G/3G

EPCMSS

EPC

VoIP

NVSIMS

• Main focus on LTE data• Fallback to 2G/3G CS

access for voice • Re-use existing MSC

Server system for voice

Evolution to IMSVoIP solution

Introduce NVSVoIP solution

Fast Track VoLTE First announced at the Mobile World Congress,

February 2009 InfoVision award at the Broadband World Forum,

September 2009 Frost & Sullivan’s 2010 European

Competitive Strategy Innovation Award

Nokia Siemens NetworksLeading the LTE market with 20 commercial LTE deals

Bahrain

Japan

Denmark NordicsUSA (IMS)

Saudi Arabia

FinlandEstonia

USA

GermanyDeutsche Telekom

1st LTE deal inMiddle East Africa

World’s first commercial LTE network

• Single vendor• 40.000 eNB• Build&operate

USA

Agri-ValleyCommunications

selected asglobal LTE-supplier

Sweden

21 © Nokia Siemens Networks21 © Nokia Siemens Networks

Nokia Siemens Networks’ unique position in LTE

Unique efficient delivery of best customer experience

Unique track recordin LTE world’s firsts, commercial deals and live networks

Unique globalend-to-end

approach

Proven

Holistic Smart

LTE by