1. IMT-2000 and Beyond Vision of TTA PG01
Jin-sung Choi
LG Electronics
TTA Project Group 01 Chair

2. Agenda Introduction of TTA PG01 Korean Mobile Telecom Industry
4G Research Activities
Collaboration among Asian SDOs
Conclusion

3. TTA PG01 Structure

4. Korean Mobile Telecom Industry

5. Korean Mobile Telecom Industry

6. Korean Mobile Telecom Industry

7. Korean Mobile Telecom Industry

8. Korean Mobile Telecom Industry

9. Korean Mobile Telecom Industry

10. Korean Mobile Telecom Industry 3G Market Forcast
                                                                                                                                                                      
No. of Subscribers (unit: 10,000 users)

11. Korean Mobile Telecom Industry 3G Serivces

12. Korean Mobile Telecom Industry

13. Korean Mobile Telecom Industry
                                                                                                                                                                       
Trial Service is on-going during WorldCup Event
Commocial Service will be available in 2Q 2003
                                                                           
                                                                                                                               

14. Korean Mobile Telecom Industry Mobile Network Evolution

15. 4G Research Activities
Source: ETRI

16. 4G Research Activities Standard Activies-ITU R
Radio Technology
(Cao / China)
Vision
(Dr.Wee Korea)
Developing
( Sridhara / India)
Circulation
(Lansman / Finland)
Liaison
Spectrum
(Dobson / UK)
ITU-T
ITU-D
WP8A
WP8D
External Organizations
Satellite
Co-ordination
(LeMenn / US)

17. Collaboration among East Asian SDOs - General Needs
Regional Collaboration is mutual benificial.
East Asian Market Volume is huge.
East Asian Countries can lead the market as well as technology.
Handset Roaming becomes a serious issue.
International Standards are becoming more and more important.
Industry wants SDOs to do things for them. For examples, handset roaming, Interoperability Test
Beyond 3G (or 4G) standard needs more tight collaboration.

18. Collaboration among East Asian SDOs - Needs for IMT-2000 and beyond Area
3GPP/3GPP2 started to think about vision
3GPP Rel6 and beyond
3GPP2 Rel D and beyond
All IP Harmonization is on-going
ITU-R WP8F Vision Group is working on Vision Recommendation
East Asian countries are working hard on their own next generation technology developments.
Handheld devices are getting more and more intelligent. This means more detailed specification should be proved to be OK particularly for mobile internet roaming.

19. Proposal & Conclusion It is time to work together.
Industry is ready for collaboration.
The following collaboration items are proposed for the area of IMT-2000 and beyond
IMT-2000 and beyond information Sharing
3GPP/PP2 Key issue discussion, Vision Setup
Handset circulation issue discussion including IOT
Regional Requirement Findings (e.g., Regulatory issue)
Multi-Vendor IOT arrangement
Mobile Internet Platform Standard
4G Information Sharing (hopefully, joint forum?)
Regular meetings and appropriate technical groups and contact points should be arranged.