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Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
CDMA2000 and Value Added CDMA2000 and Value Added Services Services
Case StudiesCase Studies
AgendaAgenda
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
CDMA2000 Total Solution Topology
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
CDMA2000 + GoTa Solution
Ø Optimized and improved on the basis of existing CDMA technologyØ Feature-rich trunking services integrated with CDMA2000 services
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
Advantages for Operators
Faster system accessØ no need to monitor the channel before using.
Better channel efficiencyØ channels are shared by users to reduce channel
congestion.
More user privacyØ users in the same talking groups are given exclusive use
of a voice channel for the duration of a conversation.
Flexible groupingØ Talking groups can be defined by subscribers and can
be changed easily.
CDMA2000 + GoTa Solution
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
CDMA2000 + GSM 1x Solution
Ø CDMA users roam to GSM networks withoutchanging their numbers
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
GSM 1X applications
Overlaid Networks (CDMA / GSM)Ø Sharing of Applications & Services
Non-Overlaid Networks (CDMA + GSM)Ø Operator extending Serving MarketsØ Subscribers roam between CDMA & GSM networks
with a single handset
Competitive Advantages for Operators
Ø Different networks will complement each other in services and coverage
Ø Increase Revenue opportunity
CDMA2000 + GSM 1x Solution
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
Complete Value Added Services
Ultra far coveragesolutions
High capacity BTS7 carrier and 3 sectors
WLAN + CDMA 2000 1X Positioning Servicesplatform
MME Multimedia email platform
Wireless Downloadplatform
Ø Extensive inter-operability with other vendors
GoTa Push-to-talkGSM 1X
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
CDMA2000 and Value Added CDMA2000 and Value Added ServicesServices
Case StudiesCase Studies
AgendaAgenda
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
CDMA Deployments Worldwide
NEW: Telecom Egypt, 800 MHz, 600K subscribers lines, 60% share
15 Million subs.in Operation
4k micro BTS & Remote RF
in Operation16K BTSs
in Operation
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
Ø Nov, 2002- CDMA network upgraded to CDMA 1X:• CDMA services: enterprise, infotainment, health-conscious and trendy;• GSM services: mass market and price-sensitive.
Multimedia email Wireless Webservices
Wireless IP access Java & BREW applications Location-based services
60 million of GSM subs. (2003) 14 million of CDMA subs. (2003)
Ø May, 2001- China Unicom started its CDMA network
GSM ARPU CDMA ARPU
Ø CDMA 1X provides 3G rich data services under umbrella brand
China Unicom - CDMA 800 MHzChina Unicom’s Network development:
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
ØSept, 2003- GGG GSM 1X launch in Suzhou
• GSM post-paid users can enjoy advanced data services from CDMA2000 1x network
• CDMA users can enjoy global roaming in GSM networks
China Unicom - CDMA 800 MHz
• China Unicom cdmaOne network - 1,2 million lines provided by ZTE
• China Unicom CDMA2000 1X network - 3.1 million lines provided by ZTE
• China Unicom GSM 1X solution provided by ZTE will be launched in July
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
Shenzhen Telecom - CDMA 1.9 GHz
Ø Shenzhen Telecom is China Telecom’s operator located in Shenzhen city, operating 1.9 GHz CDMA WLL system.
• 7 phases in 3 years• Network capacity: 830,000 subs. (Feb, 2004)• frequency band: 5 MHz• 2 carriers in use
Ø CDMA2000 Value Added services being implemented:• pre-paid; SMS ; LBS; CDMA 1X+WLAN; MME; WAP;PCN
Shenzhen Telecom’s Networkdevelopment:
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
KCC - CDMA 450 MHz
ØKCC is an 450 MHz operator located in east of Russia, covering rural areas, medium/large business and factories.
ØOriginal network: NMT-450ØARPU of $ 24 USD/Month
• Sep., 2003- KCC implemented a CDMA 2000 1x network in 450 MHz
• May, 2004- KCC included LBS services
• Jun., 2004- KCC will also provide GoTa services
• Dec., 2004: subscribers will increase to 24,000 with ARPU of $ 30 USD/Month
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
Conclusions
Ø CDMA2000 networks support multiple value added services for bothmobile and fixed operators, which result in:
• New opportunities and market propositions• Enhanced offers in terms of services and content• Increased ARPU• Increased subscribers` loyalty
Ø End-users` satisfaction increases as they can enjoy advanced Voice and Data services from CDMA2000 networks
Ø GoTa and GSM 1x may be valuable components on your service offer.
Copyright 2004, ZTE CORPORATION
2004 CDMA Latin America Regional Conference
Copyright 2003, ZTE CORPORATION
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