Huawei WiMAX solution

March 29th, 2006

Huawei WiMAX SolutionHuawei WiMAX Solution

16e, la Eleccion CorrectaHuawei 16e SolutionHuawei 16e Roadmap

16e, la Eleccion CorrectaHuawei 16e SolutionHuawei 16e Roadmap

- 2 -Huawei Confidential

Requirements for Wireless Broadband AccessRequirements for Wireless Broadband Access

Always on, anytime & anywhere

One terminal, multiple service

E-commerce E-money

Secure transaction

üMobile broadband

ü All IP based

ü QoS guarantee

ü Abundant service provision

ü Reliable security

ü Low costs

Subscriber expectation Network requirements

Smart/MIMOBTS

BTS micro-BTS

pico-BTS

gateway

IP Core

16e, the right choice


Comparison between 16d & 16eComparison between 16d & 16e

YesNoMobility support

16e has better NLOS support with sub-channelization and MIMO/AAS support

goodNot goodNLOS support

Self-install

Indoor modem, PCMCIA, PDA, handset

Yes

OFMDA

Fixed, mobile

16e

16e terminals is easy for installation

The 16d terminal price should be high

16e has better performance than 16d

16d can’t compose cellular networks.

16e covered 16d application scenarios

Comments

DifficultInstallation

Outdoor modem

Terminals

NoMIMO/AAS required

TDMAMultiple Access

FixedApplication scenarios

16dItems

16e is more suitable than 16d for wireless broadband access16e is more suitable than 16d for wireless broadband access


WiMAX Global Spectrum StatusWiMAX Global Spectrum Status

Speaker NameTitle of Speaker

USA2.5 GHz

Central & So America2.5, 3.5 GHz

EUROPE3.5 GHzPossible: 2.5 GHz

MIDDLE EASTAFRICA3.5 GHzPossible: 2.5 GHz

ASIA PACIFIC2.3, 2.5, 3.5 GHz

CANADA2.3, 2.5, 3.5 GHz

RUSSIA 3.5 GHzPossible: 2.3, 2.5 GHz

n 3.5GHz is one of the main frequency bands for 16e


Terminal Chipset Progress for 16eTerminal Chipset Progress for 16e

n Chipset vendor has transferred from 16d to 16en Runcom and Beceem has already released 16e based chipsetn Intel 16e based Rosedale2 for 3.5Ghz will be available in Q4 2006n In 2007, the projected chipset (RF+PHY/MAC) price for 16e is about $25~$30


SummarySummary

nWiMAX certified 16e commercial solution will be available in 2007nHuawei will attend the first wave

certification test

16e, the right choiceHuawei 16e SolutionHuawei 16e Roadmap



WiMAX 16e Network StructureWiMAX 16e Network Structure

Internet

ASN CSN PSTN

ApplicationsServiceProvider

Base StationBase Station ASN-GWASN-GW

Many-to-ManyNAP-NSP relationship

accommodated

Many-to-ManyNAP-NSP relationship

accommodated

Network AccessProvider (NAP)

Network ServiceProvider (NSP)

n Two-Layer architecture, low latencyn Flexible network operator relationshipsn Two-Layer architecture, low latencyn Flexible network operator relationships

ASN: Access Service Network, including BS and ASN-GWCSN: Connectivity Service Network, including router, AAA, Interworking Gateway etc.ASN: Access Service Network, including BS and ASN-GWCSN: Connectivity Service Network, including router, AAA, Interworking Gateway etc.


IMS PSTN

PCMCIAPDA

Fixed Access

Home Agent

Policy Decision Function AAA

DHCP Server

iManager M2000

WASN9770

BTS3706

WASN9770

BTS3706

Internet

Huawei 16e Standalone SolutionHuawei 16e Standalone Solution

BBU3706C : WiMAX Baseband UnitRRU3701C : WiMAX Remote Radio Unit BTS3706 : WiMAX Macro Base StationWASN9770 : Wireless Access Service Node

BBU3706C

RRU3701C

BBU3706C

RRU3701C

n Seamlessly integrated with IMS

n QoS and security guarantee

nAdvanced all IP base station platform, series of base station

nWide range of terminals support


Home Agent

16e Integration into Existing 2G/3G Network Solution16e Integration into Existing 2G/3G Network Solution

Policy Decision Function

AAA

2G/3G

WASN9770

PCMCIA Dual Mode TerminalFixed Access

DHCP Server

WiMAX

BSC

BTS

BTSBTS3706

2G/3G Terminal

IMSiManager M2000

Internet

PSTN

BTS

Co-site

PDSN GGSN SGSN

BBU3706C : WiMAX Baseband UnitRRU3701C : WiMAX Remote Radio Unit BTS3706 : WiMAX Macro Base StationWASN9770 : Wireless Access Service Node

BBU3706C

RRU3701C

HLRn Sharing the core network

n Unified Huawei NMS system

n Same base station platform: 16e/LTE/AIE

n Sharing BTS site’s resources

n Common user experience, based on unified authentication and accounting


Highlights of Huawei 16eHighlights of Huawei 16e

n End-to-End Solutionn Flexible networkingn Series of BSsn Diversified terminals

n Abundant Services


R&D

q Global R&D centers in China, USA, Sweden, India…, over 300 engineers

Standard and WiMAX Forumq Aug 2004 Joined WiMAX forum and became the principal memberq Jan 2005 Hosted IEEE802.16 Session #35 in Sanya, Chinaq Jun 2005 Chairman of Netman TG in IEEE 802.16

Cooperationq Apr 2005 Strategic cooperation with Intel

q Communication with 30+ global carriers on Huawei WiMAX solution

HUAWEI

Huawei Efforts on WiMAXHuawei Efforts on WiMAX


Huawei Activities in WiMAX ForumHuawei Activities in WiMAX Forum

n More than 80 accumulated proposals, 50+ accepted n Highest number of technical contributions submitted and accepted in

WiMAX in 2nd half of 2005

0

5

10

15

20

25

30

35

40

0

5

10

15

20

25

30

Contribution submission (NWG)

Contribution accepted (NWG)

Hu

awei

Hu

awei


Base stationBase

station

Subscriber station

Subscriber station

ASN-GWASN-GW

Q1 2007Q2 2006 2008

WASN9770 WASN9770

Fixed/Nomadic Simple MobilityPortable Full Mobility

WiMAX 3.X

l IEEE802.16e, 2.5/2.3/3.5GHz

l Full Mobility

l Networking Solution

IMS + WiMAX

2G/3G + WiMAX(tightly coupled)

l Series of BS

l PDA, SD/CF

WiMAX 1.X(Prototype)

l IEEE802.16e, 2.5/2.3GHz

l Simple Mobility

l Networking Solution

IMS + WiMAX

2G/3G + WiMAX(loosely coupled)

l Macro and Distributed BS

l Fixed Terminal, PCMCIA

WiMAX 2.X

CA210TA510

Roadmap of Huawei 16e SolutionRoadmap of Huawei 16e Solution

BTS3700

TA500

WASN9770

l IEEE802.16e, 2.5GHz

l Simple Mobility

l Basic Functions

l Micro BS

l Fixed Terminal

BBU3703BTS3706 BBU3706C RRU3701C BTS3706 BBU3706C RRU3701C

CA810 CA510


ASN-GW FeaturesASN-GW Features

n Advanced Paltform– Design based on the core router of the fifth generation– Orienting to the next generation of the IP network

n Large Capacity– Simultaneously active session connections: 200K– System throughput: 5Gbps/Frame

n High Reliability– Hardware: frame/board-level hot standby redundancy– Software: support overload control, traffic control, self -

fault detection

n Standard Interface– Based on the standard interface of WiMAX Forum NWG– Support the standard interface of IMS


Indoor Macro BS FeaturesIndoor Macro BS Features

1200X600X400

n Advanced platform– Next generation all IP platform for 16e/LTE/AIE– RF N+1 backup

n Large capacity– 180-360Mbps– 720Mbps in the future

n High performance– RF out: 40W/FA – Receive sensitivity: -96dBm@QPSK1/2 5MHz

n Highest density– 1200*600*400(mm)


Distributed BS FeaturesDistributed BS Features

n Easy Installation– BBU can be installed in the existing cabinet– RRU fits more various site environments

n Reduce signal loss– Shortening feeder line and reducing signal loss above 2.5dB– Increasing 15% coverage

n Save Cost– Saving RF feeder cost– Saving site rental cost– Saving installation expenses

n Easy Expansion– Only adding RRU if expansion – Supporting 6 RRU based on 1 BBU

BBURRU

RRU

RRU


Fixed Terminal

Fixed TerminalFixed Terminal

Features:n Based on IEEE802.16e (TDD mode operation)n Supporting 4 10/100 RJ-45 data ports

Specifications:n Frequency Band: 2.5G/2.3Gn DL Modulation: 16QAM, 64QAM, QPSKn UL Modulation: 16QAM, QPSKn Output Power: 25dBmn Antenna: 2 internal antenna / 2 external antenna


PCMCIA

PCMCIAPCMCIA

Features:n Based on IEEE802.16e (TDD mode operation)n Easy-to-Use Windows XP OS support

Specifications:n Frequency Band: 2.5G/2.3Gn DL Modulation: 16QAM, 64QAM, QPSKn UL Modulation: 16QAM, QPSKn Output Power: 22dBm n Antenna: Pifa antenna up to 2dBi


SummarySummary

n Q2 2006, 16e testing solution for WiMAX Forum certification

n Q1 2007, 16e commercial End-to-End solution– Series base stations: Macro, Distributed– Series terminals: Fixed Terminal, PCMCIA

Huawei WiMAX solution

Documents

Transcript of Huawei WiMAX solution