Huawei Mobile WiMAX

Realizes Your Potential

Preface

Milestones

Capability to Provide WiMAX E2E Solution

Differentiation Strategies of Huawei WiMAX Product & Solution

Huawei WiMAX + IMS/NGN Solution

Huawei WiMAX + 2G Solution

Highlights of Huawei's Mobile WiMAX Solution

01Preface

The future network convergence and industry

transformation will enable people to access

information at their fingertips, anytime,

anywhere, which also serves as both an

opportunity and a challenge for telecom

service and solution providers.

IEEE 802.16e-2005, an open standard for

broadband wireless access, opens a window

for new service opportunity. It enables a fast

deployment for an economical mobile

broadband network, which can help operators

build competitive advantages by providing

revenue-generating applications and services.

WiMAX Forum, which has consisted of over

410 members varying from service providers,

components vendors, R&D institutions and so

on, has been committed to the realization of

the cutting-edge technology. The world's

leading silicon suppliers have been strong

supporters for WiMAX. Hundreds of terminals

manufactures joining the industry is no doubt a

boost for the development of WiMAX eco-

system as the availability and affordability of

WiMAX CPEs would likely to be improved

dramatically.

Huawei has been devoted to realizing the

vision of enriching life through communication

and has become one of the pioneers in

WiMAX 16e key technology research and

development. Being one of a few E2E solution

providers, Huawei is especially privileged to

benefit from years of leading positions and

hand-on experiences in full-suite of technolo-

gies like wireless, IP networking, intelligent

network, transmission, service & applications

etc.

So far Huawei has engaged over 600 engineers

in WiMAX R&D. Own to the huge investment

in WiMAX, currently Huawei has owned close

to 5% core technology related patents in IEEE

and WiMAX Forum. Huawei started 802.16e

compliant product deliveries in Q4 of 2006 and

will progressively enhance the products and

solutions during this year and beyond.

Huawei

Mobile

WiMAX

01

02

03

04

06

07

08

Preface

Milestones

Capability to Provide WiMAX E2E Solution

Differentiation Strategies of Huawei WiMAX Product & Solution

Huawei WiMAX + IMS/NGN Solution

Huawei WiMAX + 2G Solution

Highlights of Huawei's Mobile WiMAX Solution

Specifications of ASN-GW and Base Station

Terminals

Long-Term Evolution to Base Station and ASN-GW

01Preface

The future network convergence and industry

transformation will enable people to access

information at their fingertips, anytime,

anywhere, which also serves as both an

opportunity and a challenge for telecom

service and solution providers.

IEEE 802.16e-2005, an open standard for

broadband wireless access, opens a window

for new service opportunity. It enables a fast

deployment for an economical mobile

broadband network, which can help operators

build competitive advantages by providing

revenue-generating applications and services.

WiMAX Forum, which has consisted of over

410 members varying from service providers,

components vendors, R&D institutions and so

on, has been committed to the realization of

the cutting-edge technology. The world's

leading silicon suppliers have been strong

supporters for WiMAX. Hundreds of terminals

manufactures joining the industry is no doubt a

boost for the development of WiMAX eco-

system as the availability and affordability of

WiMAX CPEs would likely to be improved

dramatically.

Huawei has been devoted to realizing the

vision of enriching life through communication

and has become one of the pioneers in

WiMAX 16e key technology research and

development. Being one of a few E2E solution

providers, Huawei is especially privileged to

benefit from years of leading positions and

hand-on experiences in full-suite of technolo-

gies like wireless, IP networking, intelligent

network, transmission, service & applications

etc.

So far Huawei has engaged over 600 engineers

in WiMAX R&D. Own to the huge investment

in WiMAX, currently Huawei has owned close

to 5% core technology related patents in IEEE

and WiMAX Forum. Huawei started 802.16e

compliant product deliveries in Q4 of 2006 and

will progressively enhance the products and

solutions during this year and beyond.

Huawei

Mobile

WiMAX

01

02

03

04

06

07

08

09

11

12

02 03Milestones

2001>

2004>

2005>

2006> Huawei of fers an end-to-end WiMAX

solution with product lineup including the

Terminals, Access, Core, Transmission, and

Application Layer equipments.

Huawei's innovative solutions help carriers

Core/Call Control Layer SoftSwitchCSCF HAPDF AAA

Access LayerOutdoor BBUIndoor BBU BTSRRU

WASN

Terminals

Application Layer App Server SCP PARLAY GWNMS

November 2006, de l ivered end-to-end

WiMAX 16e solution.

June 2005, acted as the chairman of Netman

TG in IEEE 802.16.

January 2005, hosted the thirty-fifth session

of IEEE802.16 in SanYa, China.

August 2004, joined WiMAX Forum and

became the principal member of WiMAX

Forum and most active member in Network

Working Group.

June 2001, started IEEE 802.16 standard

tracking and key technology research.

Capability to Provide WiMAX E2E Solution

Edge Router PDFMSAN MSTPTransmission Layer

PCMCIA Indoor CPE CPE for SME Outdoor CPE CF SD

build operable, manageable and profitable

wireless broadband networks at minimal

cost for network deployment and mainte-

nance.

Huawei

Mobile

WiMAX

02 03Milestones

2001>

2004>

2005>

2006> Huawei of fers an end-to-end WiMAX

solution with product lineup including the

Terminals, Access, Core, Transmission, and

Application Layer equipments.

Huawei's innovative solutions help carriers

Core/Call Control Layer SoftSwitchCSCF HAPDF AAA

Access LayerOutdoor BBUIndoor BBU BTSRRU

WASN

Terminals

Application Layer App Server SCP PARLAY GWNMS

November 2006, de l ivered end-to-end

WiMAX 16e solution.

June 2005, acted as the chairman of Netman

TG in IEEE 802.16.

January 2005, hosted the thirty-fifth session

of IEEE802.16 in SanYa, China.

August 2004, joined WiMAX Forum and

became the principal member of WiMAX

Forum and most active member in Network

Working Group.

June 2001, started IEEE 802.16 standard

tracking and key technology research.

Capability to Provide WiMAX E2E Solution

Edge Router PDFMSAN MSTPTransmission Layer

PCMCIA Indoor CPE CPE for SME Outdoor CPE CF SD

build operable, manageable and profitable

wireless broadband networks at minimal

cost for network deployment and mainte-

nance.

Huawei

Mobile

WiMAX

05Differentiation Strategies of Huawei WiMAX Product & Solution

The Adoption of 4G Key

Technology

Innovative Base Station lowers

TCO

Huawei WiMAX deploys a highly efficient

antenna system, multiple-input/multiple-output

(MIMO) that can transmit and receive the

wireless data on multiple antennas in parallel. A

combination of Spatial multiplexing and

diversity can both improve capacity and

reliability, and therefore high spectral efficiency

can be achieved.

Huawei's distinctive distributed Base Station,

which consists of Base Band Unit (BBU) for

indoor installation and Remote Radio Unit (RRU)

for wall- or pole-mounted. An Advanced Power

Module (APM) can be used to accommodate

BBU for outdoor installation. The use of optical

fiber cable to connect BBU and RRU assures low

Customized Solutions for All

Application Scenarios

Based on Huawei's WiMAX product family,

applications like fixed broadband wireless access,

nomadic, portable broadband, backhaul and

bridging applications can all be well served with

a customized solution of great flexibility and

long term evolution. Special requirement for

SMB, service providers, cable operators, mobile

operators, government and industries would be

taken fully consideration . For instance, for a 2G

operator without a 3G license, Huawei would

recommend a highly eff icient converged

WiMAX integrated with 2G solution with the

main features like site resource sharing, unified

AAA and Network Management system etc.

The end users can enjoy high-throughput

multimedia applications provided by WiMAX

and typical voice and low-speed data services

based on existing 2G network with only sole

subscription and one bill.

cable loss and high tolerance to noise. The Base

Station can help customers achieve flexible and

easy installation at low cost.

ASN-GW, named WASN9770, is based on a

telecom-grade platform with high reliability and

full redundancy provision. It serves as a gateway

toward Connectivity Service Network (CSN). It

can provide a capability of 1000 FA per unit with

total up to 600,000 active connections simulta-

neously. Huawei's WASN9770 can provide

basic functions defined in End-to-End Network

Architecture 1.0 from WiMAX Forum NWG.

Furthermore, it inherits the basic technologies of

data communications, such as integrated

routing technology, IP Quality of Service (QoS),

Virtual Private Network (VPN), and security

technology.

Telecom-grade Access Service

Network - Gateway (ASN-GW)E2E QoS and Security Provision

Thanks to 802.16e, 5 classes of QoS, Unsolicited

Granting Service (UGS), Real Time Polling Service

(RTPS), Extended Real Time Polling Service

(ERTPS), Non-Real Time Polling Service (NRTPS)

and Best Effort (BE) has been defined to suit for

different applications. Session based CAR

functionality can be achieved for fine granularity

QoS control.

Based on WiMAX 16e air interface data encryp-

tion, also Huawei has deployed a series of

enhanced authentication methods with its

WiMAX solution to ensure a secure transaction

for end users.

Huawei

Mobile

WiMAX

05Differentiation Strategies of Huawei WiMAX Product & Solution

The Adoption of 4G Key

Technology

Innovative Base Station lowers

TCO

Huawei WiMAX deploys a highly efficient

antenna system, multiple-input/multiple-output

(MIMO) that can transmit and receive the

wireless data on multiple antennas in parallel. A

combination of Spatial multiplexing and

diversity can both improve capacity and

reliability, and therefore high spectral efficiency

can be achieved.

Huawei's distinctive distributed Base Station,

which consists of Base Band Unit (BBU) for

indoor installation and Remote Radio Unit (RRU)

for wall- or pole-mounted. An Advanced Power

Module (APM) can be used to accommodate

BBU for outdoor installation. The use of optical

fiber cable to connect BBU and RRU assures low

Customized Solutions for All

Application Scenarios

Based on Huawei's WiMAX product family,

applications like fixed broadband wireless access,

nomadic, portable broadband, backhaul and

bridging applications can all be well served with

a customized solution of great flexibility and

long term evolution. Special requirement for

SMB, service providers, cable operators, mobile

operators, government and industries would be

taken fully consideration . For instance, for a 2G

operator without a 3G license, Huawei would

recommend a highly eff icient converged

WiMAX integrated with 2G solution with the

main features like site resource sharing, unified

AAA and Network Management system etc.

The end users can enjoy high-throughput

multimedia applications provided by WiMAX

and typical voice and low-speed data services

based on existing 2G network with only sole

subscription and one bill.

cable loss and high tolerance to noise. The Base

Station can help customers achieve flexible and

easy installation at low cost.

ASN-GW, named WASN9770, is based on a

telecom-grade platform with high reliability and

full redundancy provision. It serves as a gateway

toward Connectivity Service Network (CSN). It

can provide a capability of 1000 FA per unit with

total up to 600,000 active connections simulta-

neously. Huawei's WASN9770 can provide

basic functions defined in End-to-End Network

Architecture 1.0 from WiMAX Forum NWG.

Furthermore, it inherits the basic technologies of

data communications, such as integrated

routing technology, IP Quality of Service (QoS),

Virtual Private Network (VPN), and security

technology.

Telecom-grade Access Service

Network - Gateway (ASN-GW)E2E QoS and Security Provision

Thanks to 802.16e, 5 classes of QoS, Unsolicited

Granting Service (UGS), Real Time Polling Service

(RTPS), Extended Real Time Polling Service

(ERTPS), Non-Real Time Polling Service (NRTPS)

and Best Effort (BE) has been defined to suit for

different applications. Session based CAR

functionality can be achieved for fine granularity

QoS control.

Based on WiMAX 16e air interface data encryp-

tion, also Huawei has deployed a series of

enhanced authentication methods with its

WiMAX solution to ensure a secure transaction

for end users.

Huawei

Mobile

WiMAX

0706

For mobile operators that own an existing

2G/3G network, Huawei provides a WiMAX 16e

hybrid solution integrating with exist ing

networks .With the solution, operators can

deploy the network phase by phase, starting

with a loosely coupled, enhanced loosely

coupled network and finally to a tightly couple

network. Operators can greatly benefit from site

resource sharing such as equipment room,

transmission resource, power and backup, to

save TCO.

Furthermore, at each stage, more and more

network elements, such as HA, HLR, AAA, O&M

etc, can be reused. Therefore, operators can fully

protect their current investment, and achieve

fast time-to-market and ROI.

For f ixed or startup operators, Huawei

provides WiMAX 16e end-to-end standalone

networking solutions with unified O&M . With

the perfect integration with IMS for an all-IP

network, WiMAX can del iver a greater

bandwidth at the lowest cost per megabit.

WiMAX + 2G Solution - A Competitive Advantage for 2G Operators

WiMAX + IMS/NGN Solution - Business Extension for Fixed/Startup Operators

Huawei

Mobile

WiMAX

Moreover, PDF can accurately translate service

related QoS parameter to WiMAX technology

related QoS parameter to achieve end-to-end

QoS provision. Operators can adopt the solution

to deploy a metropolitan wide area WiMAX

network.

0706

For mobile operators that own an existing

2G/3G network, Huawei provides a WiMAX 16e

hybrid solution integrating with exist ing

networks .With the solution, operators can

deploy the network phase by phase, starting

with a loosely coupled, enhanced loosely

coupled network and finally to a tightly couple

network. Operators can greatly benefit from site

resource sharing such as equipment room,

transmission resource, power and backup, to

save TCO.

Furthermore, at each stage, more and more

network elements, such as HA, HLR, AAA, O&M

etc, can be reused. Therefore, operators can fully

protect their current investment, and achieve

fast time-to-market and ROI.

For f ixed or startup operators, Huawei

provides WiMAX 16e end-to-end standalone

networking solutions with unified O&M . With

the perfect integration with IMS for an all-IP

network, WiMAX can del iver a greater

bandwidth at the lowest cost per megabit.

WiMAX + 2G Solution - A Competitive Advantage for 2G Operators

WiMAX + IMS/NGN Solution - Business Extension for Fixed/Startup Operators

Huawei

Mobile

WiMAX

Moreover, PDF can accurately translate service

related QoS parameter to WiMAX technology

related QoS parameter to achieve end-to-end

QoS provision. Operators can adopt the solution

to deploy a metropolitan wide area WiMAX

network.

06

Specifications

All-IP Platform

Compliant with 3G/LTE/AIE

Support IPv4/v6

Support VPN, MPLS, DiffServ

Capacity 1,000 FA

600 K Session

Interfaces GE,FE,POS 155/622M, ATM 155M

Reliability 1+1 redundancy

WASN9770

0908Highlights of Huawei's Mobile WiMAXSolution

Common User Experience

The key issue for end users to adopt innova-

tive applications is to keep common experi-

ence and user habit. Huawei's mobile

WiMAX solution provides a variety of QoS

and security guaranteed applications to end

users wi th un i f ied AAA and one b i l l .

Therefore, customer satisfaction can be

ensured.

Flexible Business Plan

TCO Saving

,With Huawei s mobile WiMAX solution, opera-

tors can design a flexible business plan, which is a

dominant factor to succeed in market. With

integrated solution, the existing network can be

used to provide tranditional voice and low speed

data service, and WiMAX is for services requiring

high throughput. Both post and pre-paid plan

can be supported to meet different customer

requirements.

For different operators, Huawei's mobile WiMAX

solution can take advantage of existing infra-

structure to lower the cost of implementation

and achieve easy maintenance. According to

theoretical calculation, the TCO for WiMAX

deployment can be saved up to 30%.

Huawei

Mobile

WiMAX

ASN-GW

Specifications of ASN-GW and Base Station

HUAWEI Technologieswww.huawei.com

12

Future-Oriented Integrated ASN-GW

Sharing the same platform with DSLAM/2G/3G

Upgrading to support 4G

DSLAM/WiMAX/2G/3G

Multi-standard base station

(Mixed channel card, Multiple RF module)

Advanced base station platform

Integrated Access Gateway provides the functionality of BRAS,

ASN-GW, GGSN, PDSN together

Large capacity for high broadband requirements

Inter-technology handover & paging support

Two level architecture similar TMto LTE/UMB

Huawei next generation access gateway

Long-Term Evolution to Base Station and ASN-GW

Version No.: M3-030030-20070314-C-2.0