2. Structure of Presentation
What is 3G?
Why 3G and its services in ASIA?
3G Standards and capabilities
3G mobile’s place in the market
Summary
Further information
About 4G and 5G
FRIDAY, 9TH MARCH, 2012.
4. IMT – 2000: The Mobile Internet
The IMT-2000 third generation mobile standard
enables mobile users to harness the full power of the
Internet through efficient high-speed radio
transmission, optimized for multimedia communications.
FRIDAY, 9TH MARCH, 2012.
5. Why 3G?
Higher bandwidth enables a range of new applications!!
For the consumer
Video streaming, TV broadcast
Video calls, video clips – news, music, sports
Enhanced gaming, chat, location services…
For business
High speed teleworking / VPN access
Sales force automation
Video conferencing
Real-time financial information
FRIDAY, 9TH MARCH, 2012.
6. 3G services in Asia
CDMA (1xEV-DO)
Korea: SKT, KTF
Japan: AU (KDDI)
WCDMA / UMTS
Japan: NTT DoCoMo, Vodafone KK
Australia: 3 Hutchinson
Hong Kong: 3 Hutchinson
FRIDAY, 9TH MARCH, 2012.
9. Services roadmap
Improved performance, decreasing cost of delivery
Broadband
3G-specific services take
in wide area
advantage of higher bandwidth
Video sharing
and/or real-time QoS
Video telephony
A number of mobile Real-time IP
services are bearer Multitasking multimedia and games
independent in nature WEB browsing Multicasting
Corporate data access
Streaming audio/video
MMS picture / video
xHTML browsing
Application downloading
E-mail
Voice & SMS Presence/location
Push-to-talk
Typical
average bit GSM GPRS EGPRS WCDMA HSDPA
rates 9.6 171 473 2 1-10
(peak rates
higher) kbps kbps kbps Mbps Mbps
2000 1x
CDMA
CDMA
CDMA
EVDO
EVDV
2000-
2000-
FRIDAY, 9TH MARCH, 2012.
10. 3G Capabilities
High-speed data transmissions
Symmetrical and asymmetrical data transmission
support
Improved voice quality
Greater capacity
Multiple simultaneous services
Global roaming across networks
Improved security
Service flexibility
FRIDAY, 9TH MARCH, 2012.
11. The 3G Performance Advantage
Time to download a 1 MB file:
• Fixed line modem: 3 minutes
• GSM cell phone: 15 minutes
• Enhanced GSM phone: 1-5 minutes
• 3G phone (outdoor): 21 seconds
• 3G phone (indoor): 4 seconds
FRIDAY, 9TH MARCH, 2012.
12. 3G Applications
• Wireless Internet
• Audio on demand
• Electronic postcards
• Video conferencing
• Secure mobile commerce transactions
• Traffic and traveling information - location specific
FRIDAY, 9TH MARCH, 2012.
13. Market Drivers Towards 3G
1. Rapid growth in text, WAP and other data traffic- up to 50%
of total mobile traffic within 5 years
2. Mobile & Internet penetration both growing rapidly
3. Mobile penetration likely to exceed PCs & fixed
4. Alliances forming between major mobile, IT and e-
commerce players
5. Mobile commerce and multimedia identified as key growth
areas - but need bandwidth to deliver
FRIDAY, 9TH MARCH, 2012.
14. Types of mobile Internet connectivity
• Global systems for mobile communication (GSM)
• High speed circuit switched data (HSCSD)
• General packet radio services (GPRS)
• Third generation (3G) mobile
• Enhanced data GSM environment (EDGE)
• Public access WLAN
• Linked public access WLANs
FRIDAY, 9TH MARCH, 2012.
15. 3G Summary
1. 3G mobile is a major opportunity for business, commerce
and consumers
2. Brings together the two fastest growing market sectors - Mobile
and Internet
3. Market, services and standards evolving from 2G to 3G
4. Significant opportunities for value added content and service
providers
FRIDAY, 9TH MARCH, 2012.
17. 4G: Anytime, Anywhere Connection
Also known as ‘Mobile Broadband everywhere’
‘MAGIC’
Mobile Multimedia Communication
Anywhere, Anytime with Anyone
Global Mobility Support
Integrated Wireless Solution
Customized Personal Service
According to 4G Mobile Forum, by 2008 over $400 billion
would be invested in 4G mobile projects.
In India, communication Minister Mr. Dayanidhi
Maran, has announced a national centre of excellence to
work in 4G arena.
FRIDAY, 9TH MARCH, 2012.
18. 5G WIRELESS SYSTEM
5G is a completed wireless communication with almost
no limitation; somehow people called it REAL wireless
world.
5G wireless system is only theory and not real
5G is not a term officially used for a particular
specification and the next major phase of
telecommunication networks is expected to be
finalized between 2011 to 2013.
