agenda · 2006-09-13 · qwimax forum works to promoteglobal wimax deployments and to make wimax...

All rights reserved © 2006, Alcatel

Agenda

Market Drivers

WiMAX Standardization Overview

Wimax – Key Technologies

802.16e Performance & Apps

Conclusions

Introduction


IEEE standards overview in IEEE 802

IEEE 802.15 -Bluetooth

WAN

MAN

LAN

PAN ETSI HiperPAN

IEEE 802.11 -WirelessLAN

ETSI HiperLAN

IEEE 802.16 -WirelessMAN

ETSI HiperMAN & HIPERACCESS

IEEE 802.20(proposed)

3GPP, EDGE (GSM)

IEEE 802.15 -Bluetooth

WAN

MAN

LAN

PAN ETSI HiperPAN

IEEE 802.11 -WirelessLAN

ETSI HiperLAN

IEEE 802.16 -WirelessMAN

ETSI HiperMAN & HIPERACCESS

IEEE 802.20(proposed)

3GPP, EDGE (GSM)

WRANIEEE 802.22

IEEE 802 : the LAN/MAN Standards Committee 6 Working Groups§ IEEE 802.11ü WLAN - Local

§ IEEE 802.15ü WPAN - Personal

§ IEEE 802.16ü WMAN - Metropolitan

§ IEEE802.20ü Wireless Mobility

§ IEEE 802.21ü Handoff/Interoperability between networks

§ IEEE 802.22ü WRAN - Regional


Scope of IEEE

IEEE Standardisation Only defines PHY and MAC§ No e2e network architecture !

Many options§ E.g. 802.16 standards defines

3 PHY layers, 2 MAC options (PMP and mesh, …)

Interoperability is an issue§ Proprietary solution oriented

Backward compatibility is (not) an issue


IEEE 802.16(Dec. 2001)

IEEE 802.16a(Apr. 2003)

IEEE 802.16-2004 (rev.d) (Oct 2004)

IEEE 802.16e Mobile WiMAX

(December 2005)FWA > 11

GHz . FWA 2<<11 GHz. OFDM

. 64QAM optional

802.16a +•UL sub-channelling,

•BPSK mode•Scalable OFDMA•Smart antenna

•Improved penetration / coverage

•IP Mobility(handover)

•Power save Mode

LOS Near LOS Non LOS Non LOS

Installation required at CPE side(outdoor antenna)

Fixed locationLOS / near LOS

outdoor CPE Fixed location

No CPE InstallationFixed/Mobile usage

NLOS

IEEE standardization


Role of the WiMAX Forum

WiMAX Forum

Definition of conformance and interoperability profiles out of the huge amount of options in IEEE 802.16

Interoperability testing and conformance & interoperability certification

More than 380 companies


WiMAX Forum Members

384 companies (status Nov. 05 / WiMAX Forum) among which

Equipment/System Suppliers§ Mainü Alcatel, Siemens, Motorola, Nokia, Huawei, Lucent, Nortel, Cisco, Ericsson, Samsung,

ZTE§ Othersü Airspan, Alvarion, Aperto, SR Telecom, WiLAN, Navini, Airnet, Proxim, Redline,

Marconi§ Components Suppliersü Intel, Sequans, Runcom, Analog Devices, Fujitsu, Filtronic, Broadcom§ Operatorsü FT, DT, BT, Telenor, Telefonica, ü ATT, PCCW, Qwest, Sprint, Nextel, SBC, Dishnetü Eircom, Euskaltel, Cellcomü KT, SKT, CMCC


WiMAX Forum Organisation

MarketingWorkingGroup

MarketingWorkingGroup

ServiceProviderWorking

Group

ServiceProviderWorkingGroup

TechnicalWorkingGroup

TechnicalWorking

GroupRegulatory

WorkingGroup

RegulatoryWorkingGroup

ApplicationsWorkingGroup

ApplicationsWorkingGroup

NetworkWorkingGroup

NetworkWorkingGroup

CertificationWorking

Group

CertificationWorkingGroup

WiMAXForumTM

WiMAXForumTM


802.16e• SOFDMA• mobility• AAS•……

standard

802.16-2004• SC• OFDM• OFDMA• mesh• AAS• TDD• FDD• ……

standard

802.16standard

802.16astandard

802.16gstandard

WiMAX Forum and IEEEPrinciple

• OFDM• TDD• …

profile x

• mobility

• …• AAS

profile y• SOFDMA

Certification lab.

certification&

interoperabilitytests & procedures

WGs• regulation• promotion• ….


WiMAX Forum profiles

§ 16e has richer feature setü For real cellular designü More powerful radio features

available (e.g. Sub-channelling, CTC, SOFDMA, …)ü Common set for better interop § Only 16e provides mobilityü Handoverü Idle mode, Power saving

n16d mandatory feature set is 16a basedü Optional: Sub-channelling, CTC, STC, AAS …

802.16-2004/802.16d 802.16-2005/802.16ePHY layer OFDM 256 SOFDMADuplexing FDD/TDD TDD

BW 3.5, 7, (10)MHZ 3.5, 5, 7, 8.75, 10 MHzFEC Convolutional Codes Convolutional Turbo Codes

Repetition coding No YesH-ARQ No Yes

Sub-channeling Option YesAAS No OptionMIMO STC 2x1 (O) 2x2 STC and SM (O)

Mobility No YesBroadcast No Yes (O)


Why WiMAX 802.16e ? (versus 802.16 2004) Technical and economical merits

802.16 2004 802.16 e

3 or 4 (depending on spectrum), 1At least 3Frequency reuse

Optional in BS (Alcatel supported feature)Mandatory in CPE (minor impacts on CPE)

Optional in standardNot included in profile

Smart antenna

128FFT/1.25MHz ~2048 FFT/20MHz256 FFTScalability

SOFDMAOFDM(Bandwidth waste for small packets)

Modulation

TDDMainly FDD, TDD (More interoperability cases)

Duplexing mode

Up to 120 Km/hNoMobility

Idle modeNoPower save

Outdoor + Indoor CPEs +PCMCIA + embedded chipset

Outdoor CPE mainlyIndoor CPE same time as 802.16e

CPE

NLOSBetter Indoor & Cellular coverage Better Outdoor FWA performance

Near LOS Optimized for OutdoorFixed Wireless access

Coverage

802.16e advantages

Mass market Coverage

Optimized spectrum Usage

CPE cost

Interference reduction

Evolution

Simplerinteroperability

More CPEselection

Mobility

IOT enabler


Certification status

20062006

Real tests

Cetecom MalagaCetecom MalagaWiMAXWiMAX ForumForum™™ Designated Certification LaboratoryDesignated Certification Laboratory (WFDCL(WFDCL))

20072007

RevRev--DD RevRev--EE

End Q2 2006:• 802.16d

• Profile 3.5GHz 3.5MHz FDD• 6 certified BS• 5 certified Outdoor SS• 3 certified Indoor SS

• Profile 3.5GHz 3.5MHz TDD• 4 certified BS• 3 certified Outdoor SS

May 2006:• 802.16e

• CETECOM selected by the WiMAX Forum to develop the Radio Conformance Test Tester (RCTT) for Mobile WiMAX.

Nov


Overview of certification process

ConformanceTesting- PCT- RCT

InteroperabilityTesting Yes

Restricted AccessCertification

Progress

Pass

No NoYes

Return to Self-Testing upon failure (s)

WiMAX Certification

No PublicityRegarding Progress

Permitted

Pass

- Each BS must demonstrate interoperability with 3 SS, and conversely

Interoperability Testing

Note: All Subscriber Stations testedsimultaneously

with only one Base Station at a time

Vendor #1Base Station

Interop. Configurations



Vendor #1Subscriber Station




Agenda

Market Drivers




Conclusions

Introduction


Wireless DSL Broadband @ Home & Office Mobile Broadband

802.16e

WiMAX 802.16e One common radio access network

Only 802.16e can adress all markets application

u Common access solution

u Common network architecture

u Common customer care, provisioning, and O&M

802.16e

Voice + data


MIMO

Integration & Performance driven

Integration & Performance driven

End-User devices roadmap

2006

2007

2008

Next Generation Mobile Broadband market

Next Generation Mobile Broadband market

Cost & Coverage driven

Cost & Coverage driven

Next Billion Users market

Next Billion Users market

Low Cost

Outdoor

PCMCIA & CF Cards

PDAs

PC

Multimodehandsets

Smartphones

Indoor

WiMAXPhoneMIMO


Typical A9100 Performance Urban – 2.5 GHz

Site Reuse O

K

Assumptions:Antenna height: 30 m

Morpho: Medium UrbanIndoor penetration: 15 dB

Pcov: 95%Shadowing: 8 dB stdFrequency: 2.5 GHz

BW: 5 MHz / 10 MHz

Capacity (TDD 2:1)BW: 10 MHz ð DL: 12,4 Mbps ; UL: 4,6 Mbps

Data rate @ cell edge: 4 Mbps DL / 51 Kbps ULService: 1 Mbps ð 250 users / sector

~800 subs / km2

1.19 km 2.01 km0.87 km

128Kbps

1.27 km

256Kbps


Typical A9100 Performance Sub-Urban-2.5 GHz

Site Reuse O

K

Assumptions:Antenna height: 30 mMorpho: Residential

Indoor penetration: 14 dBPcov: 90%

Shadowing: 6 dB stdFrequency: 2.5 GHz

BW: 5 MHz / 10 MHz

Capacity (TDD 2:1)BW: 5 MHz ð DL: 6,2 Mbps ; UL: 2,3 Mbps

Service: 1 Mbps ð 125 users / sector~50 subs / km 2

2.51 km 4.23 km1.84 km

128Kbps

2.68 km

256Kbps


Typical A9100 Performance Rural –2.5 GHz

Site Reuse O

K

Assumptions:Antenna height:35 m

Morpho: Rural – low treedensity

Indoor penetration: 14 dBPcov: 90%

Shadowing: 5 dB stdFrequency: 2.5 GHz

BW: 3,5 MHz / 7 MHz

Capacity (TDD 2:1)BW: 3,5 MHz ð DL: 6,2 Mbps ; UL: 3,1 Mbps

Data rate at cell edge: 1,75 Mbps DL ; 40 Kbps ULService: 512 Kbps ð 240 users / sector

~8 subs / km2

6.14 km 10.42 km4.12 km

128Kbps

5.73 km

256Kbps


§ A set of fixed and mobile Pre integrated Services and Service Enablers

§ A global environment for fast creation and deployment of services

SCEYour Application

other

xxx

SIP XCAP

Standard & Interoperable

Single user centric interface

“Access Agnostic”

Client + Network + Application•Presence enhanced phone book•Push to Talk / Show / Share•Content Sharing•Instant Messaging•Voice and Video communications•Conferencing•…

IMS over WiMAX Enriching the WiMAX experience with innovative multimedia services


§ From best effort internet to triple play@mobile with QoS

§ Unlimited access (high cell throughput)

§ Optimized combination of Unicast and Broadcast

§ High performances (bit rate)

Mobile Interactive Video & TVMobile Interactive Music

WiMAX solution – a catalyst towards Mobile IPTV

1. See track 2. Wallpaper3. Buy Ring tone 4. Buy MP3

•Unlimited audience

•Unlimited usage

•Unlimited choice

Starting from Wireline evolution to IPTV . . .

WiMAX creates

Mobile IPTVRich media interactivity

Personalization


IPLive Content

Broadcast ChannelsWAC

BS1

BS2

MBS Zone

BS3

MBS Zone

Optimized Solution§ Operator defined Multicast &

Broadcast Service Zones (MBS)§ Most watched/listened- to

channels§ Per Service Zone§ Per Time§ According to traffic mix

(% HSI, Voice, VoD,…)

Support of Broadcast over WiMAX


WiMAX : Private environment

Data Acquisitio

n & control

Emergency fleetServices

MetropolitanSecurity

Intelligent Transport Systems

Metros

BusesPorts(Container tracking)

Trains

Highways

Staff Airports(Gatelink) Oil & Gaz

(Dwelling)

High-Voltagepoles

Utilities


In the news

- NEW YORK — 08/08/2006 Sprint Nextel Corp today announced its plans to develop and deploy the first fourth generation (4G) nationwide broadband mobile network. The 4G wireless broadband network will use the mobile WiMAX (Worldwide Interoperability IEEE 802.16e-2005 technology standard.

- SANTA CLARA, Calif., May 22, 2006 – Intel Capital, the venture capital investment arm of Intel Corporation, today announced the signing of two WiMAX agreements. The first is for an investment in Orascom Telecom WiMAX Limited, a joint venture with OrascomTelecom of Egypt, and the second is for an investment in Worldmax, a joint venture with Enertel Holding of the Netherlands.

- Malaga, Spain - May 23, 2006. Centro de Tecnología de las Comunicaciones, S.A. (CETECOM), in Spain, has just been selected by the WiMAX Forum to develop the Radio Conformance Test Tester (RCTT) for Mobile WiMAX.

- SAN JOSE, Calif. – January 19, 2006 – The WiMAX Forum, ….., today announced the first fixed wireless broadband network products to achieve the designation of WiMAXForum Certified……


Agenda

Conclusions




Introduction



Conclusions

q WiMAX addresses market needs for fixed and mobile broadband wireless solutions opening the door for new applications and services.

q Wimax Forum works to promote global WiMAX deployments and to make WiMAX the platform of choice for broadband wireless.

q Wimax is supported by strong industry players in all areas.

q Standard based with interoperability guarantee through certification.

q 802.16d is a reality with certified equipment and live networks, though no mass deployment.

q 802.16e adds advanced radio features for optimized radio links and mobility support being a future proof solution.

q Real contracts for Wimax 802.16e are being signed around the world for massive rollouts during 2007 and 2008.


Questions?

agenda · 2006-09-13 · qwimax forum works to promoteglobal wimax deployments and to make wimax...

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