WiMAX: Delivering Multi-Megabit Wireless Broadband

14 Nov 2006 Carl Schmits The WiMAX Market Opportunity

2 The Next Wave: “On the Go“ Data and Internet Services

• Consumers now expect a high-performance Internet experience • Consumers and enterprises are going mobile • Service providers want to expand markets and raise revenue per subscriber

Wireless multi-megabit, affordable data and Internet services don’t exist today.

3 Rich Media Drives New Requirements

Email Web Picture Music Movies 2G (GSM, IS95) Page Video 100h 2.5G (GPRS, EDGE, 1x)

1h 3G (UMTS) 3G (EVDO, HSDPA)

10m Customer Experience

WiMAX 1m 10s s 1

10KB 100KB 1MB 100MB 1000MB Delivery Networks Must Keep Pace with What Consumers Want

4 Source: Intel Estimates WiMAX Advantages

5 WiMAX Will Serve This Market Need

• Superior OFDMA performance • Attractive economics • Advanced IP-based architecture • Strong, diverse ecosystem

WiMAX, with its technical and economic advantages, holds the key to the mainstream adoption of personal broadband.

6 WiMAX: First Industry Standard OFDMA for High-Performance Wireless Broadband

End User Downlink Data Rates Up & Downlink

Burst DL Speed 14,000 Downlink in kbps 1.93 in bps/Hz

7,000

6000 Average DL 3000 3,600 Speed Range Uplink in kbps 0.88 in bps/Hz 2,400 0.79 2000 0.72 0.72 700 700 1000 380 320 400 400 0.36 235 0.30 0.28 120 220 80 EDGE UMTS HSDPA EV-DO WiMAX WiMAX HSDPA + EV-DO EV-DO WiMAX SISO MIMO HSUPA Rev A Rev B MIMO (Korea ‘06) (Worldwide ‘08) (Wolrdwide ‘08) Source: Cingular & Intel Source: WiMAX Forum

7 Convergence will Lead to Scale Economies

CE devices will require low ~150M BB users (CBL+DSL+other) cost WLAN/WWAN access Market demand is >1B

CE WLAN BWA 3GPP/2 250M devices in ‘09 200Mu a year >$1B market $>600B market with a need for growing at 35% growing into cable >2 B users access and DSL markets >700M units/yr Converged Markets all addressing Mobile WWAN Data Access WiFi WiMAX WiFi/WiMAX integration will bridge markets

S ource: Intel E stimates, IDC, 8 Benefits of All IP Networks

• Increased Revenue: rapid roll-out of advanced services. – Internet commonality; full IMS support • Lower CAPEX and OPEX Internet BS – Cost-efficient management & provisioning; lower cost standard IP infrastructure BS IP Core PSTN equipment. • Compatibility, Lower Complexity BS – QUAD-play services with QoS. ASP • Simplified internetworking with other IP technologies – WiMAX fits easily into wired and wireless ecosystem

9 The WiMAX Forum Membership 4 Years and Growing!

370 WiMAX Forum Member Companies 85 Ecosystem/Applications/Content 136 S ervice Providers 370 71 S ystem Vendors 78 S ilicon/Component S uppliers

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Spring 2004 Today

10 WiMAX for the Mobile Internet • Deliver multi-megabit performance of your home broadband connection “on the go” • Maximize per cell throughput with high spectral efficiency of MIMO WiMAX in 30-40 MHz of new spectrum • Minimize total cost of ownership including CapEx, OpEx, and opportunity costs with an all-IP Network for non-cellular devices • Lower subscriber acquisition costs with integrated WiFi + WiMAX notebooks and mobile CE devices pushed into market by platform vendors

11 Intel’s WiMAX Leadership

12 Intel: key ingredients for WiMAX success • Low-cost chipsets for low-cost clients • Integration for mass market volumes: service- enabling the platform: – Wi-Fi-like distribution model: cost-effective, ubiquitous, flexible • Leadership in standards development and profiles for roaming and interoperability

Intel, with its technical, economic and ecosystem leadership, will spur WiMAX success.

13 Intel’s WiMAX Solutions Overview 2008+ Integrated WiFi/WiMAX Multi-mode Chipsets 2006-08 Intel® Fixed/Mobile WiMAX Si Intel® WiFi/WiMAX Radio 2004-06 (Ofer-R) Intel® PRO/Wireless 5116 Broadband Interface Broad CE (Rosedale) Devices

Mobile WiMAX Devices

Fixed WiMAX Rosedale 2: 802.16-2004/2005 SOC Optimized for Cost- Modems Effective WiMAX Modems Ofer-R is the World’s First Single Chip Wi-Fi/WiMAX Radio

Intel® PRO/Wireless 5116 Broadband Interface is the first highly integrated and programmable IEEE 802.16-2004 compliant system on chip (SOC)

Other names and brands may be claimed as the property of others

14 Ofer-R: World’s First Single Chip Wi-Fi / WiMAX Radio for Mobile Devices • Single RF System on Chip, multi-band solution • Able to connect to any Wi-Fi or mobile WiMAX network worldwide (supporting the 2.3/2.4, 2.5, 3.5/5GHz bands.) • Combines best in class wireless broadband technology with low power draw • Targeting embedded mobile devices

Where ever you see Wi-Fi today, expect to see WiMAX tomorrow.

15 The “Centrino” Phenomenon: Integration is Key

Notebook Computer Shipments 100% Million Units 93 8484 93 7373 6644 5555 Wi-Fi 150 Million Penetration 4646 Smart Wireless 3388 Devices byby 22006 2727 3300

2001 2002 2003 2004 2005E 2006E 2007E 2008E 2009E 0%

Source: Gartner March 2005 for Notebook PC shipments and Intel Estimates for Wi-Fi attach Wi-Fi & WiMAX commonality makes incremental cost to integrate WiMAX in laptops highly cost effective.

16 Intel’s Commitment to WiMAX

Rosedale, Ofer-R: Low- Cost Embedded Intel WiMAX Solutions: Fixed and Mobile Modem PC Cards, CMT Profiles & Centrino: Embedded UMPC Silicon, Wi-Fi/WiMAX Design Guide & Notebook Platforms Radio

Intel Participation in Standards Bodies & Government Affairs

Worldwide Investments for Mobile Internet Ecosystem

17 WiMAX Today

18 The world is going wireless …

Service Providers Last Mile Market Expansion Cost-Effective Backhaul New High-Value Services

Enterprise Always Connected Productivity Unwired Offices, Factories, Campuses…Employees. Consumer Form Factors Meet Function Anytime, Anywhere Entertainment, Information, 19 Communication Wireless technologies are evolving to OFDMA. OFDM WiMAX is the first industry-standard OFDM mobile CDMA solution.

HSUPA HSOPA WCDMA HSDPA Cellular Rel. 5 Rel. 6, 7 RAN LTE

WiMAX Fixed WiMAX Mobile Mobile Mobile WiMAX WiMAX SISO WiMAX MIMO

Broadcast

Digital Video Broadcast-Terrestrial Digital Video Broadcast-Handheld

Terrestrial-Digital Multimedia Broadcast

WLAN

WiFi 802.11b WiFi 802.11a/g WiFi MIMO 802.11n

2002 2003 2004 2005 2006 2007 2008 2009 2010 2011

20 Wireless Networks Will Co-Exist

Wi-Fi 802.11

3G Overlay and W-CDMA WiMAX S eamless Access HSDPA 802.16e

The Result: Always Best Connected

21 WiMAX Is Progressing >175 Trials > 35 Commercial Networks > 40 Networks With Confirmed Intel Design Wins

22 WiMAX Worldwide

• IEEE-approved 802.16e-2005 specification for Mobile WiMAX • WiMAX will emerge first as three systems evolving to one global network: • 2.X Asia • 2.X North America • 3.X Europe and Latin America • Intel published Intel® Centrino® Mobile Technology Reference Guide for WiMAX Networks in June, 2006

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Source: Korea Telecom WiMAX Gains Momentum Across the Globe

Sprint Bets On New Intel wows with dual- Wireless 'WiMax' mode WiMax chip. Network June 26, 2006 August 8, 2006

July 25, 2006 Alcatel, Siemens and July 5, 2006 Others Sample Intel Dual- Intel, Motorola bet $600 Mode WiMax million on WiMax WIRELESS WIMAX NETWORKS WOULD WORK WITH INTEL CHIPS

24 November 4, 2004

The Rosedale Family of Products: Low-Cost, High Value for Highest Volume Markets

Rosedale 2 for Horizontal High-Volume Markets

Driving down costs Increasing functionality Marching towards DSL price points & adoption curves

Rosedale 2 for Vertical Markets

Driving down costs Driving up enterprise efficiency Enabling new applications & services through embedded designs

26 Rosedale 2: Low Cost, High Value, High Volume

• Rosedale 2 is an integrated 802.16-2004 and 802.16-2005 system on chip optimized for cost-effective WiMAX modems – Cost effective: Low-cost WiMAX chipset for largest volume WiMAX segment – basic modems – Easy upgrade: Supports 802.16-2004 and 802.16-2005 software stacks for flexibility in equipment design, deployment and application – Fixed and mobile: Adds nomadic capability to Intel® PRO/Wireless 5116 broadband interface (Rosedale 1) – Path to Centrino Mobile Technologies*-ready networks • Use RD2 as starting point for CMT profile convergence

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