The Development of WiMAX - ITU: Committed to … · The Development of WiMAX Sep. 2005 ......
Transcript of The Development of WiMAX - ITU: Committed to … · The Development of WiMAX Sep. 2005 ......
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The Development of WiMAX The Development of WiMAX Sep. 2005Sep. 2005
1Huawei confidential ©2005Huawei confidential ©2005
Broadband Access Solutions
Cable
Power Line
Satellite
Fiber
IP(v
6) b
ased
Bac
kbon
eIP
(v6)
bas
ed B
ackb
one
UsersUsersWW
W
W
Broadband Wireless
Deployment factors:• Existing network and evolution• Requirements of service• Cost• Etc.
DSL
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SME/SMB Residential
SOHO
Requirements from Broadband Market Development
OperatorExisting Network
WiFi
WiFiWiFi
WiFiiSite
OutdoorMacro BTS
iSite
Base station backhaul
Lack of wirelineLow cost and quick deployment
IndoorMacro BTS
WiFi backhaul
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WiMAX
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A Glance of WiMAX
Worldwide Interoperability for Microwave Access
BENEFIT•Unified standard•Conformance and Interoperability Certification •Lower Cost CPE and multiple vendor•Lower investment risk
IEEE 802.15 - Bluetooth
WAN
MAN
LAN
PAN ETSI HiperPAN
IEEE 802.11 –Wireless LAN
ETSI HiperLAN
IEEE 802.16-Wireless MAN
ETSI HiperMAN &
HIPERACCESS
IEEE 802.20(proposed)
3GPP,3GPP2
APPLICATIONWHAT
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• IEEE 802.16 standard status– IEEE 802.16-2004 launched in July,2004.– 16e is expected to be launched in September,2005.
• WiMAX Forum status– Now 330 members, more than 120 members are carriers. – Certification test will start at Oct., 2005.
• Industrial chipset roadmap– Chipset based on 16d launched in April, 2005.– 16e chipset will be launched in 2006Q3.
• Industrial equipment roadmap– WiMAX 16d-based equipment will be trial in 2005H2, mass
commercial application in 2006.
Standard and Industrial Status
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WiMAX v.s MMDS
Real Low cost on FBWAReal Low cost on FBWA…………only after there is WiMAX ( 802.16d/e standard only after there is WiMAX ( 802.16d/e standard & Conformance and Interoperability Certification).& Conformance and Interoperability Certification).
WiMAX WiMAX proportion will be proportion will be 660% 0% of total PMP market of total PMP market in 2008in 2008..
�Source ABI
Fixed/Potable/Mobile
FixedApplication
NLOSLOSCoverage
Evolution
Price
Certification
Standard
PHY layer
16d/16e portable/16e mobile
No
Low(<500$/CPE)
High(1000$/CPE)
WiMAXNo
802.16d/ePrivate
OFDM/OFDMA
Single carrier
WiMAXMMDS
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WiMAX Spectrum
Projected BWA Spectrum MixProjected BWA Spectrum Mix2006 Forecast
9%
12%3%
35%
41%
2.4 GHz2.5-2.8 GHz3.4-3.8 GHz5-6 GHzOthers
Source: Skylight Research, Q2’03
3.5GHz 3.3—3.8 , 2.5GHz 2.5-2.8 , 5.8GHz 5.25—5.85
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US WCS2305-23202345-2360
Low/MidUNII-band(802.11a)5150-5350
UpperUNII-band~5725-5850
ISM (11b/g)2400-2480
MMDS~2500-26902700-2900
3300-3400
3.5GHz band3400-3600
WRC (new)5470-5725
WiMAX profiles available
Other Bands
Spectrum Condition
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WiMAX 16e
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WiFi
WiFi
WiMAX Application Segments
WiFi
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WiMAX deployment strategy
Start/EndOption 7
endStartOption 6
Stage2(end)Stage 1Option 5
endStartOption 4
Start/endOption 3
endStartOption 2
Start/endOption 1
Full MobileSimple MobilePortableNomadicFixedService
Various deployment strategy is possible and may be chosen by different players according to specific business conditions and future planning
WiMAX Deployment strategy
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Opportunity1: Fixed Wireless Access
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WiMAX 16d
Existing network
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Opportunity2: Portable & Mobile Broadband Access
Suburb Rural
Urban
Dense Urban
Existing Existing networknetwork CBD
WiMAXWiMAX
Hot spot
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12Huawei confidential ©2005Huawei confidential ©2005
Huawei’s effort on WiMAX
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13Huawei confidential ©2005Huawei confidential ©2005
A Promising Wireless Solutions Provider
CGGGSNMGW
Billing Center
Mobile INHLR/HSS MMS WAP
MSC
PDSN/FA
SGSN
AS
HA
AAA
WLAN
Data Service Platform
AC
AP AP AP
RemoteRadio Unit
SMC/VMS
MSC Server
GSM / GPRS/EDGEGSM-Trunking/GSM-R
Outdoor MacroBTS
Mini BTS
Container
BTS
PCU
BSC
Indoor Macro BTS
CDMA2000
Outdoor MacroBTS
BSC
PCF
Mini BTSIndoor Macro
BTS
ODU
MiniNodeB
RNC
NodeB
NodeB
TD-SCDMA
LANSWITCH
RemoteRadio Unit
WCDMA
RNC
Indoor MacroNodeB
Outdoor Macro NodeB
Mini Base Band Unit
WiMAX
BSBS
SS
ASN-GW
OMC