© Copyright Alvarion Ltd.

WiMAX mobility WiMAX mobility

Zeev StrahlZeev StrahlSales Director, Western Europe, Alvarion Sales Director, Western Europe, Alvarion

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AgendaAgenda

1. Personal Broadband & Mobile WiMAX

2. Mobile WiMAX Technology

3. WiMAX & 3G

4. Operator’s Business Case

5. Alvarion 4Motion™ Solution

6. Summary

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Personal Broadband & Mobile WiMAXPersonal Broadband & Mobile WiMAX

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Broadband MixBroadband Mix

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Broadband UpsideBroadband Upside

Source: ITU, IDC

RadioUsersRadioUsers

Billions/DecadesBillions/Decades

TVUsersTV

UsersMobile Phone

UsersMobile Phone

Users

1Bin decade

1Bin decade

BroadbandUsers

BroadbandUsers

150M150M

WorldPopulation

WorldPopulation

6B6B

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Cutting WiresCutting Wires

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Consumer Needs and Market OpportunityConsumer Needs and Market Opportunity

Broadband adoption fueled interest in Personal Broadband services (DSL/Cable/WiFi Hotspots)

Broadband anywhere delivered to your personal device

No existing standard technology can deliver realmobile broadband services

WiMAX has the potential to become a multi $billion mainstream market within a few years

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Mobile WiMAX = Mobile Internet / Mobile WiMAX = Mobile Internet / Personal Broadband ServicesPersonal Broadband Services

Take the Internet to where Cellular took voice

1985: voice at home, voice at work1995: cellular voice everywhere

2005: Internet at home and at work (broadband)2010+: Internet everywhere

- 27% of the 160 million PCs sold in 2004 were laptops

- 2005 milestone >50% of US PCs are laptops

- 90% of new laptops are WiFi-ready

- US Broadband penetration 43% Jan 20040

Affordable multi-Mbps Personal Internet Everywhere

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Service Provider NeedsService Provider Needs

Mobile OperatorsExpand personal broadband services to areas where 3G spectrum is not available or areas where 3G spectrum is limitedReduce cost/bit/Hz over the access network

Fixed Network Operators Enhance current (Fixed) broadband offerings with Personal Broadband servicesImproved economics for “Hot Zone” services (vs. Wi-Fi hotspots)Providing a solution for fixed mobile convergence (data and voice)

SatelliteWireless complementary business (Hotspot / Hot Zone)A solution for the return channel problem

Cable CompaniesWireless complementary business (triple play and broadband flexibility)Some are already looking for an MVNO model for lack of a better alternative

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Why WiMAX?Why WiMAX?

Source: Senza Fili, May 06

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Can Mobile WiMAX Address The Needs?Can Mobile WiMAX Address The Needs?

Cheaper and wider spectrumDifferent frequenciesWider channel size

Open and flexible architectureCentralized (hierarchical) Flat (distributed)

Commercial viability supported by technologicaladvantages

OFDM/OFDMA, advanced antenna technology/MIMOUnique open and distributed architecture Excellence in QoSBetter spectrum efficiencyHigh capacity and peak rates Advanced security

WiMAX 802.16e-2005 is an industry-backed standard for IP-based wireless broadband that delivers Personal Broadband services

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Market GrowthMarket Growth

Mobile WiMAX $10-20B

Fixed BWA $500M

Fixed/Portable WiMAX $1-2B

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57% of WiMAX Subscribers Will Use 57% of WiMAX Subscribers Will Use Mobile WiMAX by 2010Mobile WiMAX by 2010

Source: Senza Fili, May 06

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Mobile WiMAX Technology Mobile WiMAX Technology

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Mobile WiMAX TimelineMobile WiMAX Timeline

First WiMAX Products Certified

802.16-2004/HiperMAN Lab Opens

Jul 2005

Jan 2006

2nd CertificationLab Opens

2005 2006 2007

Mobile WiMAX (802.16e) 1st Certification

Mobile WiMAX Rel-1 Performance Profiles

Feb 2006

Mobile WiMAX Performance Profiles

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WiMAX 802.16eWiMAX 802.16e--2005 2005 EcoEco--System MembersSystem Members

Chip ManufacturersBeCeemIntel Corp.RunComSequanceAnd more…

Handset/CPE ManufacturesMotorolaNokiaSamsungNew Taiwanese vendorsAnd more…

WiMAX Systems VendorsAlcatelAlvarionLucentMotorolaNortelPostdataSamsungSiemensAnd more…

Services & ApplicationsMicrosoftWalt Disney Corp.And more…

The list is constantly growing (These are only examples)WiMAX has gained the required market traction and support

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Wireless Broadband TechnologiesWireless Broadband Technologies

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Alvarion 4MotionAlvarion 4Motion SolutionSolution

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Alvarion at a GlanceAlvarion at a Glance

Worldwide leader in Wireless BroadbandAround 30% market share in BWALargest installed base with more than 2 million units in over 150 countriesTechnology & standards leader

Established: 1992

Three primary marketsBroadband wireless access Broadband mobile Specialized cellular networks

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Alvarion Mobile WiMAX Solutions for Alvarion Mobile WiMAX Solutions for Fixed & Mobile Broadband ServicesFixed & Mobile Broadband Services

Public Safety / Homeland Security /

Telemetric applications

Personal Broadband service

Enterprise & broadband services -Data & Voice

IP backhauling

Quadruple Play services –Home & Outdoor

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Alvarion 4Motion Alvarion 4Motion SolutionSolution

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4Motion4Motion™™ -- WiMAX SolutionsWiMAX Solutions

Complete End-to-End WiMAX solutionFixed/Nomadic/Portable/Mobile WiMAX services(Quadruple Play)Fully distributed all-IP architectureAdvanced access technologiesFlexible and low cost

Featuring: Software defined radios (SDR), scalable OFDMA,smart antennas, MIMO & dynamic bandwidth allocationDelivered by Alvarion and its Technology partners

Personal Broadband for you, anytime, anywherePersonal Broadband for you, anytime, anywhere

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SummarySummary

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SummarySummary

20th Century was for Broadband Wire line21st Century is for Broadband Wireless Alvarion is leading the broadband wireless market

to the widespread adoption of standard-based fixed and mobile solutions

Broadband adoption fuels Personal broadband consumer demand

Mobile WiMAX is recognized by Service Providers as the vehicle for delivering Personal broadband services

Can address multiple market segmentsValue added services

Mobile WiMAX leads to new converged broadband networks

Mobile WiMAX has superior performance compared with planned CDMA-based 3G enhancements

High capacityAll-IP flexible and cost effective solution

Mobile WiMAX systems will be available in H1 2007

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Thank you

Alvarion, BreezeCOM, BreezeMAX, BreezeNET, BreezeMANAGE, BreezeACCESS, BreezeLINK, BreezePHONE, WALKair, WALKnet, MGW, eMGW are either registered trademarks, tradenames or service marks of Alvarion Ltd.