3GPP2 Technology RoadmapMay 3, 2007

A Day in the Life of a World Cup Fan

EV-DO / HSPA+ VoIP

BluetoothTM

GPS

EV-DO / HSPA+ VoIP

3G Broadband Data

BluetoothTM

EV-DO HSPA+ VoIP

3G Broadband Data

Change of plans – friends moved to another pub

A better change of plans!

Stadium crowded – time to use

“friend finder”

Watches pre-game on way to meeting

friends at pub

Sharing the experience with friends at pub

MediaFLO

BluetoothTM

HSPA+ EV-DO VoIP

3G Broadband Data

MediaFLO

3G Broadband Data

MediaFLO

3G Broadband Data

GPS

• Convergence of Communication,

Computing & CE Platforms

• Multi-mode Devices Connect

to Various Access Networks

–Service Requirements,

Availability, Cost …

Mobile Device EvolutionMobile Device Evolution

• User Behaviors Trend

from Wired to Wireless

• Same Rich IP Apps and

Services in all Environments

–Ubiquitous & Consistent

Experience Desired

Network EvolutionNetwork Evolution

• All-IP Network For Fixed-Mobile

Convergence (VoIP & data)

• Co-existence of Different Access

Networks for Various Needs

–Coverage, Mobility, Capacity,

QoS, Data Rates …

Service EvolutionService Evolution

Wireless Broadband Evolution

Network Evolution: The Right Technology for the Right Service

Multiple air interfaces supported with a common all-IP based core networkMultiple air interfaces supported with a common all-IP based core network

• Selection of access based on service requirements, availability, cost

• Full range of devices access the same content across different IP networks

Device Evolution: Convergence of Communication, Computing & CE Platforms

> Multimode devices supporting several air interfaces– PP, PP2, GPS, FLO/DVB-H, 802.11– Embedded WAN in CEs– Handset acts as WAN gateway to CEs (via

802.11, UWB or Bluetooth)

> Continued advances of device capabilities– New class of computers -- Ultra Mobile PCs

• Mobile microprocessors• Dual CPU - Up to 1 GHz

– Multimedia• 3D Graphics, camera, video, display, gaming, mp3

players

– Large storage capacity for personal media library

• Video, pictures and music

> Integration at silicon level for lower cost, improved form factor and increased battery life

MemoryMemory

MPROCMPROC

802.11, FLO802.11, FLO

DSPDSPGPSGPS

3D Graphics3D GraphicsVideoVideoAudioAudio

ImagingImaging

WCDMA, WCDMA, CDMA2000,CDMA2000,

DSPDSP

Ultra Mobile PC

Service Evolution: Same Rich IP Apps and Services in all Environments

> User Trends Shift from Wired to Wireless– Ever increased demand for more and

higher quality video– Users sharing content within a

traditional fixed environment (wireless through the home)

– Place-shifting of content now accessible at all times and places with wireless

– Introduction of mobile real-time TV services via multicast technology

> Individuals becoming content creators– Handsets now becoming media

generation and storage devices– Wireless connection to social

networks allows users to express themselves anytime, anywhere

User Generated Content on Social Networks

Four Dimensions of Airlink Performance

> Peak Data Rates:– Achievable when user in optimal

radio conditions

> User Data Rates:– Avg data rate– Cell edge data rate

> Quality of Service (QoS):– Ability to prioritize apps/ flows– Low and consistent latency– Fast connection time– Seamless mobility for delay

sensitive apps

> Capacity:– Higher capacity allows more

simultaneous users and higher data consumption per user

End User Benefits

More Flexible & Affordable Services

Enhanced User Experience

New Apps/Services

Wireless Evolution:The Right Technology for the Right Application

2006 2007 2008 2009 2010 +1999

Wide-Area Multicast Technologies

Local-Area Technologies

EV-DO Platinum Multicast

EV-DO

GOLD

WCDMA

MBMS

FLO/DVB-H

CDMA CDMA/TDM OFDM OFDMA

MobileWANTechnologies

802.11 n (Full) 802.11n 802.11a/g 802.11b

LTE

EV-DO

REV BEV-DO

REV A EV-DO

REL 0CDMA2000

1X

UMB1Rev 0

FLASH-OFDMRev 1

FLASH-OFDM (Pre- UMB)

HSPA +Rel-7 (Ph 1) Rel-8 (Ph 2)Rel-5 (HSDPA)

HSPA Rel-6 (HSUPA)Rel-99

WCDMA

1-UMB (Ultra Mobile Broadband), previously referred to as Rev C LBC

A Well Established Mobile Broadband Evolution Path

2006 2007 2008 2009 2010 +1999

CDMA CDMA/TDM OFDM OFDMA

1 – UMB (Ultra Mobile Broadband) - Previously referred to as Rev C LBC

2 – Peak rates scalable with number of carriers – standard supports up to 15 carriers. Upper range highlights introduction of 64-QAM (1 RF carrier – 4.9 Mbps peak)

3 – Expected rates for 20 MHz, FDD, 4x4 MIMO

4 – 1.25 MHz option also included in the standard

5 – TDD mode is under discussion

DL: 2.4 Mbps peakUL: 153 kbps peak

– All-IP Services– Broadband

downloads

DL: up to 288 Mbps peak3

UL: up to 78 Mbps peak3

DL: 5.3 Mbps peakUL: 1.8 Mbps peak

DL: 3.0 Mbps peakUL: 900 kbps peak

DL: 6.2 – 73.5 Mbps peak2

UL: 3.6 – 27 Mbps peak 2DL: 3.1 Mbps peakUL: 1.8 Mbps peak

– Highly optimized OFDMA solution

– 5-20 MHz carrier bandwidth4

– VoIP– FDD & TDD5 Modes– MIMO & SDMA Support

– K=3 frequency re-use– VoIP

– Optimized OFDMA Solution

– All-IP Services

– Broadband uploads– Low Latency– Advanced QoS – VoIP, PTT an d VT– OFDM Multicast

– Multi-Carrier Rev A– Lower delays and higher data rates– Software Upgrade

EV-DO

REV BEV-DO

REV A EV-DO

REL 0CDMA2000

1X

UMB1Rev 0

FLASH-OFDMRev 1

FLASH-OFDM (Pre- UMB)