Benefits for Mobile Operators Delivered from ZTE Unified RAN

7th National Telecom Conference

Speaker: Zheng LingyunZTE Corporation

Aim To Be A Global Communications Leader, Providing The Clients Worldwide With Satisfied And Customized Products & Services

Global Presence, Worldwide Support

Established Logistics and transportation centers

Logistics and transportation centers under construction

107 Branches

Amsterdam

Miami

Dubai

9 Regional Distribution Centers

Venezuela

Brazil

South Africa

Turkey

Urumchi

India

10,000+ employees are involved in overseas marketing and technical services, with 64% being local people

107 branches, 9 Regional Distribution Center, 42 LCSC, 7 RCSCServing 500+ operators in 140 countries

Wireless Business Progress

ZTE ZTE Wireless Wireless ProductProduct

Ranked among Top 3 LTE vendors by Gartner Cooperating with over 10 leading operators

Covers 33% of market share and ranked No.1 in the industry

Serving 48 operators in 33 countries A Tier 1 vendor

No.2 in accumulated market No.1 in emerging markets 210,000 BTSs shipped by Q3 2009

Delivered 550,000 carriers worldwide in 2008, up by 100% over 2007

No.1 in global delivery of SDR BTSs

Serving 1.13 billion subscribers in 110 countries Ranked No.1 in Global NGHLR market

International awards

Built the biggest HSPA+ network in Asia with CSL

5

2009 ZTE GSM/UMTS Global Application

IndiaIndia

CIS

Mongolia

China

Mainland

Indonesia

Vietnam

Afghanistan

Zimbabwe

RomaniaTurkey

Brazil

Belarus

Libya

GERAN Global: 90 Operators; 70+Countries. 310M Subs Capacity

UTRAN Global: Until Nov.2009, ZTE SDR platform based BS have been delivered more than

200,000 sets in the world.

Core Network Global: Totally 1.13 billion users over 110 countries and areas.

China HK

CORE Network

GERAN

UTRAN

Montenegro

Sonaecom

Germany

Key Benefits: Efficient network convergences, reducing TCO Meets multiple future network evolution needs, such as HSPA+ and

LTE Greatly saves space and site rental, decreases construction cost Greatly decreases power consumption, and saves power OPEX Supports IP transmission, saves E1 rental cost

Unified BTS Platform Unified BSC/RNC Unified OMC Unified Transmission Unified Core Network

Unified BTS Platform Unified BSC/RNC Unified OMC Unified Transmission Unified Core Network

Uni-Core

MSCS MGW

GGSNSGSN

BSC/RNC Uni-Backhaul Uni-RANG/U/C/W/L

BTS

BTS

BTS

BTS

Uni-OMC

HLR

IMSIMSCSCF

MRF

MGCFHSS

The Trend of Integration and Evolution

ZTE Uni RAN ---- Unified SDR Platform

Indoor

BS8800

Outdoor

BS8900

BS8906

Distributed

R8880

R8860

R8840

GSM/EDGEGSM/EDGE

WCDMA/HSPAWCDMA/HSPA CDMACDMA

LTELTE

GSM/EDGEGSM/EDGE

WCDMA/HSPAWCDMA/HSPA CDMACDMA

LTELTE

Smooth Evolution

G/U/C/W/L Co-Platform

All-IP Architecture

Broadband

ZTE Uni RAN ---- Unified BTS/NodeB

GSM

IP NetworkUnified 2G/3G CN

2G OMC

Unified OMC

UMTS

Co-room/cabinet

Co-transmission

Co-tower

Co-feed-cable

window

AC Sharing Microwave Sharing

2G BTS

3G NodeB

P B A M

Power Sharing Battery Sharing

3G OMC

UMTS

GSM

SDR Base Station

Multimode Radio Network

Server (2G/3G/Femto GW) Move UP(2G&3G) function into

Node-B Co-Rack with MME Centralized CRRM ( Dynamic

Frequency Adjustment, etc)

Co-Rack

Common Platform Same CP&UP Boards for

GSM&UMTS applications

Multimode Radio Network

Controller Distributed CRRM Dynamic Transmission Resource

Sharing (IP) O&M Resource Sharing

GSM

GSM

UMTS

UMTS

Phase I Phase II Phase III

G/U

MME/SGSN

G/U

G/U

G/USoftware

upgrade

G/U

ZTE Uni RAN ---- Unified BSC/RNC

ZTE Uni RAN ---- Unified OMC

All IP

NMS

NetNumen M31

NML

EML

NEL

BTS BSC

GSM

NodeB RNC

UMTS

eNodeB eNodeB

LTE

Battery

UPS

Power

MGW MSC Server

CN

GGSN

/Microwave

BTS BSC

CDMA1X/EVDO

Smooth Evolution of G/U/L

Software

BP Board

UMTS

HSPA+

LTE

1. Add a UMTS BP board to UMTS

R8880

GSM / UMTS/HSPA+/ LTE

GSM

2. Software Upgrade to HSPA+ (MIMO+64QAM)

3. Add a LTE BP Board to LTE

ZTE Uni-RAN Solution Application in Hongkong

TDM Network

TDM Network

VAS

3G OSS

CSL3G Network

HLR

BSC/RNCMGW

MSCSCN

GSM900

GSM1800

UMTS2.1G

2G OSS

HLR

BSC/RNCMGW

MSCSCN

CSL2G Network

CSLOriginal Network

2G/3G OSS

Existing VAS Platform

HLR

BSC/RNCMGW

MSCSCN

ZTE VAS Platform

IP Network

UMTS2.1G/900M, GSM900/1800M

CSLNew Network

Cost to buy

Cost to Operate ＋ ＝ TCOCost to deploy

Cost to maintain

Cost to evolve

TCO Saving Breakdown over Network Life-cycle

Saving Margin

0 (uncounted)

0 (uncounted)

0 (uncounted)

TCO Saving: 31.6%

＋＋ ＋

59.4% 779M -> 316M

20.1% 1889M->1509M

0 (uncounted)

UMTS 900M in Hong Kong CSL

On November 28, 2009, ZTE SDR Base Station made a breakthrough in Hongkong CSL network: 900M spectrum refarming was successfully implemented in Tseung Kwan O area, and so far, over 1000 GSM/UMTS 900 SDR sites were commercially enabled and working in dual mode in CSL network.

ZTE constructs the largest 2G/3G Hybrid Network with SDR solution

LARGEST

HYBRID

GSM + WCDMA

EVOLVABLE

SDR

BB: Keep

900M GSM 900M UMTS

RU: SW Re-configuration

Benefits of ZTE Uni-RAN SolutionEvolution

ConvergenceTCO

SavingGREEN

+

+

+

Software configurable, multi-mode

supported

Software configurable, multi-mode

supported

1

Unified platform, support

Convergence of multi-tech

Unified platform, support

Convergence of multi-tech

2

Sharing of facilities & transmission

for different technologies

Sharing of facilities & transmission

for different technologies

3

Green for energy savingGreen for energy saving4

Lower TCO, All-IP architectureLower TCO, All-IP architecture5

Smooth Evolution toward 4GSmooth Evolution toward 4G6