1. GSC-8090 SOURCE:TTA TITLE:IMT-2000 & Beyond IMT-2000 in Korea AGENDA ITEM:GTSC/GRSC Joint Plenary 4.2 28/04/2003GSC-8, OTTAWASlide 1 IMT-2000 and Beyond IMT- 2000 in Korea

2. 28/04/2003GSC-8, OTTAWASlide 2 Contents  Current Status on IMT-2000 in Korea  Beyond IMT-2000 activities in Korea  Related TTA activities

3. 28/04/2003GSC-8, OTTAWASlide 3 Current Status on IMT-2000 in Korea  Reorganization of 3G Operators KT Freetel and KT iCOM Merged into KT Freetel : 2003. 3 SK Telecom and SKIMT will be Merged into SK Telecom : 2003. 2Q  IMT-2000 Operators in Korea 2 Companies for W-CDMA : SK Telecom, KT Freetel 3 Companies for cdma2000 : LG Telecom, SK Telecom, KT Freetel

4. 28/04/2003GSC-8, OTTAWASlide 4 Current Status on IMT-2000 in Korea  cdma2000 Operators : SK Telecom, KT Freetel, LG Telecom 2000. 10. cdma2000 1x 2002. 1. cdma2000 1x EV-DO 2002. 6. Experience service in 2002 FIFA World Cup Subscribers (2003. 1) : cdma2000 1x (about 18 millions) cdma2000 1x EV-DO (about 0.27 millions) Source: MIC

5. 28/04/2003GSC-8, OTTAWASlide 5 Current Status on IMT-2000 in Korea  W-CDMA Operators : SK Telecom, KT Freetel 2002. 6. W-CDMA trial service in 2002 FIFA World Cup 2002. 10. W-CDMA trial service in 2002 Asian Games 2003. Start commercial W-CDMA Service in Metropolitan Area(KTF/SKT)

6. 28/04/2003GSC-8, OTTAWASlide 6 Beyond IMT-2000 activities in Korea  Committee of 4G Vision Objectives –To guide the national R&D project of 4G –To coordinate the global standardization Roles –To set up the vision of 4G technologies and services –To guide the R&D direction of 4G technologies –To harmonize the global standardization in the world –To promote the cooperation between industries, universities and research institutions

7. 28/04/2003GSC-8, OTTAWASlide 7 Beyond IMT-2000 in Korea  Committee of 4G Vision Established on February 22, 2002 –30 members of experts –Chairman: Chu-Hwan Yim (Secretary General of TTA ) –Members: MIC(6), TTA(1), ETRI(2), Carriers(6), Domestic manufacturers(4), Foreign manufacturers(3), Universities(3) Activities –Committee meeting : 4 times in a year –Technical Experts meeting : every month –Workshop : twice a year –Publish 4G Vision Report

8. 28/04/2003GSC-8, OTTAWASlide 8 Related TTA Activities  IMT-2000 Project Group (PG01) Established on July, 1999 –Chairman: Jin Sung Choi (LG Electronics) ToR –Establishing IMT-2000 Technical Specifications –Building a strategy on the evolution of mobile communication –Keeping up with the activities of 3GPP and 3GPP2 –Keeping up with the activities of B3G

9. 28/04/2003GSC-8, OTTAWASlide 9 Related TTA Activities  IMT-2000 Project Group (PG01) Structure

10. 28/04/2003GSC-8, OTTAWASlide 10 Related TTA Activities  No. of Established Standards in IMT-2000 Project Group Year2000200120022003 3GPPs Technical Specs 423343476 238 300* Etc--22* * : will be published this year

11. 28/04/2003GSC-8, OTTAWASlide 11 Related TTA Activities  No. of TTA standards in IMT-2000 Project Group which have been submitted to ITU Year200120022003 ITU-R-275(M.1457 r2)310(M.1457 r3) ITU-T185(Q.1741.1)178(Q.1741.2) 59(Q.1742.1) 83(Q.1742.2) 320(Q.1741.3)* * : will be submitted in May

12. 28/04/2003GSC-8, OTTAWASlide 12 Related TTA Activities  TTA activities relationship on Beyond IMT-2000 IMT-2000 Project Group WG01.10 System/ Service WG01.11 Beyond IMT-2000 WG01.12 RAN WG01.13 Network WG01.14 Spectrum/ circulation SDR Ad hoc Upgrade & Future development of 3G 3GPP & 3GPP2ITU-R WP8F / ITU-T SSG Beyond IMT-2000 Strong Week

13. 28/04/2003GSC-8, OTTAWASlide 13 Related TTA Activities  ARIB-CCSA-TTA-TTC B3G Standards Collaboration Contact point of TTA : Jin Sung Choi (PG01 Chairman) Now discussing about collaboration areas and methodology Preparatory meeting will be in May CJK B3G Standards Collaboration meeting will be established in 3 rd CJK IT Meeting