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Muhammad Umair YasirSenior Manager, Wireless Products & [email protected]
Contents
Opportunities & Challenges
Customized Services for Africa
Getting Ready for LTE Era
Recent Market Trends
Huge Pote
ntial for G
rowth in
African D
ata Marke
t
Global Africa
Increase in CDMA2000 1X and EV‐DO subscribers
Slight decrease in CDMA2000 1X and EV‐DO subscribers. EV‐DO
subscribers constitute a small portion of the overall CDMA2000 subscriber
base.
CDMA2000 Subscriber Base
Source: CDG, September 2010
Source: ITU World Telcommunication, ICT Indicators Data, 2010 Estimation
Internet Users per 100 Inhabitants
Internet User penetration (9.6%) in Africa; far behind world average and developing
country average.
Performance Enhancement
Customized Business
Applications
TechnologyEvolution
Low TCO Products
Challenges For
Operators
Unified multi‐technology platforms, ensuring smooth
evolution with minimal investment.
From EV‐DO Rev. A, EV‐DO Rev. B to LTE
More voice subscribers, better voice quality, higher
data rates, enhanced coverage, increased network
capacity.
Solutions for Government Departments and Corporate
Customers.Group Services, Trunking system,
M2M, VAS
Low TCO optionsCustomized ,Compact, Low Energy
products for diverse sceneries.
Key Factors for success of CDMA in Africa
Contents
Opportunities & Challenges
Customized Services for Africa
Getting Ready for LTE Era
1st 3G (CDMA2000) based Public Access Mobile Radio (PAMR) system in the world.
Designed for commercial and Public customers, providing trunked radio with
additional value added services.
Operators can build on their existing CMDA2000 infrastructure to offer group and
trunked services to enterprise customers.
GGlobal oopen TTrunking aarchitecture
Hospitals Construction Logistics FactoryTransportationCity Utilities Ports
Police Emergency Security CustomsFirst AidFire Family
GoTa 1X Advanced Gecko
Over 30 Professional Trunking services
GoTa Service Tree
Group Call Private call Broadcast Call Emergency Call
GoTa 1X Advanced Gecko
GoTa Footprints WorldwideGoTa 1X Advanced Gecko
Deployed widely in more than 40 countries includingChina, Chile, Poland, Russia, Malaysia, Nigeria, Sudan, Senegal, Ghana ….
Trunking Operators: Interexport (Chile), Electcoms (Malaysia)
Senegal National Security Network
• Served 11th Islamic Conference, 2008
• Served 50th Independence anniversary celebration, 2010
Police Chief uses the GoTa terminal to communicate with police
200K subscribers capacity
Users of the National security systemSecurity/Police/Fire
President Office/Government Departments
Airport/Hospitals…
Features Integrated services: voice, trunking, SMS
Higher confidentiality and security compared to current Walkie‐talkie
High wireless broadband data service
More Cost‐effective compared to other products
GoTa 1X Advanced Gecko
10
Ghana PSS Network
End‐UsersSecurity/Police/Fire/Army/Immigration
President Office/Government Departments
Airport/Hospitals…
Application ScenariosRoutine administration workCeremony of 50th Independence anniversary celebration
High praise from the President, John Agyekum Kufuor
Commander and Army Leader Police and Security Guards
GoTa 1X Advanced Gecko
1X Advanced – Market Drivers and Advantages
Title in here• Limited spectral resources• Requirements for Voice
and Data Mix
Title in here
• DO occupyingfrequency carriers• Single‐frequency voice capacity
in need of urgentincrease
• Requirements forCoverage and
Capacity tradeoffs
Increased Coverage & Capacity
Improved Voice Quality
Enhanced Subscriber Experience
•Up to 4 times increase in voice capacity• Up to 70% Increase in Coverage
Better voice quality with increased or at least similar voice capacity
A terminal with reduced power consumption and a channel card upgrade on BS side; transparent to the subscribers
GoTa 1X Advanced Gecko
Freed up Resources for EV‐DO
Same voice capacity can be ensured with less spectrum. Freed up spectrum can be used for EV‐DO
Evolution of ZTE’s 1X AdvancedGoTa 1X Advanced Gecko
2008 2009 2010Q4 2011Q1
• China Telecom (Qingyuan)
• Completed Tests :
4GV test
QLIC test
MRD test
Combined test of 4GV and QLIC
Combined test of 4GV and MRD
• World’s first 1X Advanced call
• 1X Advanced technology based on new RC was implemented on Qualcomm’s new chips.
• Industry's first 1X Advanced IOT test in partnership with Qualcomm
• Commercial version of 1X Advanced system was released
• ZTE completed the 4GV test at TATA and Reliance in India
• After initial testing, ZTE began commercialization in India
ZTE promptly embraces the advancements in CDMA standard ZTE promptly embraces the advancements in CDMA standard
Requirements for Indoor & Hotspot Coverage Scenarios
DataDataTrafficTraffic
AbsorptionAbsorption
• Requirements from enterprise Customers• Large capacity for handling mobile hotspots:
• Campuses, airports, etc. with high flow and high EV‐DO data traffic requirements
GoTa 1X Advanced Gecko
Gecko – Super Compact CDMA BTS
Various ScenariosVarious Scenarios
Wall‐Mounted Pole‐Mounted Ceiling‐Mounted
Weight < 2.5Kg
Size 260mm*180mm*58mm
Support CDMA2000 1X, EV‐DO Rev.A/B, GoTa
GoTa 1X Advanced Gecko
• Prompt Blind Spot Coverage• Hotspot Traffic Distribution
• improves network quality and efficiency• enhances user experience
Contents
Opportunities & Challenges
Customized Services for Africa
Getting Ready for LTE Era
Mobile Network Developing Trends and StrategiesMobile Network Developing Trends and Strategies
Evolution Trends: Service: Voice Voice/DataBandwidth: Narrowband BroadbandTechnologies: Multiple technologies OFDM/MIMOMode: Single‐mode Multi‐modeMarket: Differentiated Unified
2G2G 2.5G2.5G 2.75G2.75G 3G3G 3.5G3.5G 3.75G3.75G 3.9G3.9G
TDDTDD
FDDFDD
4G4G
LTELTE
EV‐DORev. B
EV‐DORev. A
Evolution Goals:All‐IP network Broadband serviceFlexible spectrum utilizationSmooth evolution Low CAPEX and OPEX
DOAdvanced
Cost Effective Advanced Architecture
17
Multi‐RATs supported
Multi‐mode controller
Multi‐mode BB‐RF interface
Multi‐mode RF unit
Innovative Multi‐mode architecture reduces repeated R&D investment, Decreases Manufacturing and Logistics Cost & Time…
Innovative Multi‐mode architecture reduces repeated R&D investment, Decreases Manufacturing and Logistics Cost & Time…
Modular design
Unified SDR platform
Unified BSC/RNC platform
Unified O&M platform
Stable, reliable and flexible
G/U/C/L
MME/SGSN
G/U/C/L
Smooth Evolution to LTE with ZTE Uni‐RAN Base Station
CDMA2000 1X
ZTE SDR
CDMA2000 1XCDMA2000 EV‐DO
LTE and CDMA enhancement
Upgrade software and replace channel board
Upgrade software and replace channel board
CDMA2000 CDMA2000 1X + EV‐DO LTE/CDMA Enhancements
ZTE SDR BTS solution enables fast network deployment, and protects operators’ investment.
Cost effective solution
CDMA LTE
CDMA/LTE multi-mode platform
ZTE SDR Platform
Keep in 2G/3GHandover to 2G/3G
Handover to 2G/3G
Handover to LTE
Idle Mode reselection between 2G/3G and LTE
CDMA/LTE Interworking Solution
Camped in LTE
LTE <‐> CDMA reselection based on LTE coverage
LTE <‐> CDMA handover
CS service: CDMA priority
PS Service: LTE priority
Idle Mode Connected Mode
2G/3G Overlay Area
LTE Ove
rlay Are
a
PS Service
CS Service
ZTE’s Progress on LTE
Marketing ProgressCooperation & Awards
Commercial Contract with TelenorJuly 2010
LTE Technology Centre with CSLNovember 2009
GTB LTE AwardJune 2010
SDR InfoVision AwardNovember 2008
