GSC-9, Seoul SOURCE:TTA TITLE:TTA Standardization Activities AGENDA ITEM:Opening Plenary 4.8 CONTACT: GSC9-014R3 TTA Standardization Activities - Restructuring of Organization & Technical Committees Telecommunications Technology Association May 10, 2004 Byoung Moon CHIN Managing Director of Standardization Department

2GSC-9, Seoul  Contents Restructured Organization Restructured Technical Committee Key Standardization Items Annex 2

3GSC-9, Seoul  Restructured Organization of TTA Administration Department Standardization Department Standardization Planning & Research Department Standardization Planning & Research Department Information & Telecommunications Testing Laboratory Information & Telecommunications Testing Laboratory Board of Directors Secretary General 4 Project Support Department Standardization Department Information & Telecommunications Testing & Certification Laboratory Information & Telecommunications Testing & Certification Laboratory Board of Directors Secretary General To strengthen strategic standardization activities, Planning and Research function has been converged into Standardization Department. From 18 March. 2004

4GSC-9, Seoul 5  Restructured Technical Committee (1/3) Technical Assembly Study Groups(37) Study Groups(37) Working Groups(9) Working Groups(9) Technical Committees(10) Technical Committees(10) Project Groups(3) Project Groups(3) Special Committees(3) Ad-hoc (1) Special Committees(3) Ad-hoc (1) Coordination Committee 5 Technical Assembly Technical Committee(4) Technical Committee(4) Project Groups(45) Project Groups(45) Strategy & Planning Committee Principles of Restructuring  To cope with technical convergence and rapidly changing technologies  Project Oriented TC Strategy & Operation Committee Coordination Committee From 1 March. 2004

5GSC-9, Seoul 6 Technical Assembly (TA) TC1 Common Infrastructure TC2 Telecommunication TC3 Radio & Broadcasting TC4 IT Application TC Organization.(~2003) TC Organization(2004~) TC02 Telecommunication Network TC03 Transmission PG05 2.3GHz Portable Internet TC05 Broadcasting TC06 Radiocommunication TC07 Informatization TC08 Data Engineering TC09 Software Engineering TC10 Information Security PG01 IMT-2000 PG04 ITS TC11 IC Card TC12 NGIS  Restructured Technical Committee (2/3)

6GSC-9, Seoul 7 TCProject Group TC1 Common Infrastructure Information Security, Internet Security, Biometrics, Welfare, ETS/TDR, IC Card, SoC, Embedded S/W TC2 Telecommunication Optical Transmission, Optical Internet, Network Management, NGN, Active Internet, Signaling, Routing, VoIP, Charging&Interconnection, IPv6, ENUM, LAN, DSL, Digital Home, QoS TC3 Radio & Broadcasting NGMC, 2.3GHz Portable Internet, WLAN, WPAN, LBS, Digital TV, DMB, Digital Cable, Measurement, Telematics TC4 IT Application WEB, Multimedia, Electronic Commerce, Workflow, Public Information, MetaData, S/W Process, S/W Component, NGIS, ITS, Grid  Restructured Technical Committee (3/3)

7GSC-9, Seoul GHz Wireless Broadband Internet ( WiBro) Mobile Internet Platform (ex. WIPI) DAB/ DMB (Digital Audio/Multimedia Broadcasting) NGN(Next Generation Network) Digital Home ITS (Intelligent Transportation Systems) Digital TV  Key Standardization Items

8GSC-9, Seoul 18 WiBro : Wireless Broadband Internet Service Establishment of WiBro project group(PG05) (June 2003) Total 48 member companies including 6 foreign companies (Datacraft Korea, Motorola Korea, Qualcomm Korea, Arraycomm, Intel Korea, Nortel Networks Korea)  Service carriers : 7  Manufacturers : 27  Academies : 8  Research org. etc : 6 Establishment of 4 Working Groups (Radio Access, Service & Network, IPR, International collaboration, Adhoc Group) (September 2003)  Key Standardization Items – WiBro (1/2)

9GSC-9, Seoul 18 Approval of Major system parameters of WiBro (January 2004) Adoption of WiBro Draft Standard (March 2004) Approval of WiBro Standard at Technical Assembly (June 2004) Decision Major system parameters TDD, OFDMA, Channel BW=10MHz Radio access requirements Frequency Reuse Factor=1. Mobility-60Km/h, Service Coverage 1Km Frequency Efficiency (Maximum DL/UL=6/2, Average DL/UL=2/1) Hand-off (between cells, Sectors & Frequencies >150ms) Throughput per an user (Max DL/UL=3/1Mbps, Min DL/UL=512/128kbps)  Key Standardization Items – WiBro (2/2)

10GSC-9, Seoul Thanks for your attention ! 21

11GSC-9, Seoul  Brief History and Major Activities of TTA  Status of TTA Membership  Established TTA Standards  Major Standards established in 2003  Frequently used standards in 2003  Testing and Certification Services 21 Annex

12GSC-9, Seoul  Brief History In April 1988, Communication Technology Promotion Council examined the feasibilities to establish a Civilian Standardization Organization - to cope with global trends, privatization, competition, deregulation - to cope with the requests for the opening of Korea telecom market - to promote civilian standardization activities in Korea December 1988, Establishment of TTA - by the Article 32, Civil Law August 1992, Extension of TTA - Accredited as Standardization Organization by MIC - by the Article 30, The Framework Act on Telecommunications December 2001, Launching the Testing and Certification Services - Network, Software, Digital Broadcasting and Mobile Areas - TTA moved to new Office in Bundang, Kyunggi province 2

13GSC-9, Seoul  Major Activities Establishment of Standards in the field of Info-Communications Dissemination of the Standards information - Standards Deliverables, Research Reports, Seminars and Training, and Info-Comm Dictionary, etc. International Standardization Activities - Recognized as ITU-T Rec. referencing organization (Jul. 2001) - CJK IT Standards Meeting among CCSA, ARIB, TTC, TTA - Global Standards Collaboration (GSC/RAST) - 3rd Generation Mobile Partnership Projects (3GPP, 3GPP2) - Bilateral Standardization Cooperation with SDOs (ACIF, ETSI, ITU-AJ TTC, ARIB, T1, TSACC) IT Testing and Certification Services in the areas of Network Equipment, Software Products, Digital Broadcasting Equipments and Mobile Communication Terminals 3

14GSC-9, Seoul  Status of TTA Membership Total 179 Telecom. Operators Associations and Academic circles Research Institutes Broadcasting Companies Manufacturers 15 Categories Regular87133 Observer109 Cooperative78 Associate2027 Total As of 29 March

15GSC-9, Seoul Established TTA Standards(Y2003)  IMT-2000(3GPPs): 397  IT Applications: 106  Telecom. Network: 60  Transmission: 7  Info. Security: 10  Others:  Standards Setting Year Standards till ~’01 1,685 ’ ’ Tot 2,795

16GSC-9, Seoul  Major Standards established in 2003 (1) TC/PGStandard NoTitle SC01TTAS.KO IT Goods and Services Classification TC02TTAS.IF-RFC3031/R1Standard for Multiprotocol Label Switching Architecture TC02TTAS.KO IP Terminal for Cable-based Internet Telephony TC03TTAS.KO /R1Residential Telecommunications Cabling Standard TC03TTAE.AS-T1.424Very-high-speed digital subscriber line - Line code TC05TTAS.KO Terrestrial digital audio broadcasting TC05TTAS.KO Video Signal Formats for DTV TC06TTAS.KO /R1Standard of Audio Guiding Device for Visually Handicapped TC06TTAS.KO Test Specification for Interoperability of Wireless LAN TC07TTAS.KO Guideline for Wireless Internet Payment TC07TTAS.ET-ES202Standardization of Generic Spoken Command for PDA TC07TTAS.KO Internet Telephony Profile based on SIP – Simple Call Service TC08TTAS.KO Certification for Still Image Watermarking TC08TTAS.IT-X500/R1Directory : Overview of concepts, models and services

17GSC-9, Seoul  Major Standards established in 2003 (2) TCStandard No.Title TC09TTAS.KO Standard for Software Component Development Specification TC09TTAS.IE Guide for Software Quality Assurance Planning TC10TTAS.KO Modes of Operation for the Block Cipher SEED TC10TTAS.AS-X9.84 Biometric Information Management and Security Standard (K-X9.84) TC11TTAS.MS-PC.SCStandard of PC/SC TC11TTAS.KO The Standard of IC Card E-Cash Public Key Certification on CEPS TC11TTAS.KO Standard of Contact Type IC Card Terminal TC12TTAS.KO Geographic Information - Terminology TC12TTAS.KO Development Guideline for GIS PG01TTAS.KO Location Based Service Platform: Stage 1; Functional Requirements PG01TTAS.KO Map Services For Mobile Terminal Stage 1: Functional Requirements PG04TTAS.KO Message Set for Commercial Vehicle Operations PG04TTAS.KO Test Standard for Layer 2 of DSRC at 5.8GHz PG04TTAS.KO Test Standard for Layer 7 of DSRC at 5.8GHz

18GSC-9, Seoul  High ranked standards in frequency of use in 2003 RankStandard No.Title 1TTAS.KO BIT SYMMETRIC BLOCK CIPHER(SEED) 2TTAS.KO /R1 HASH FUNCTION STANDARD - PART 2 : HASH FUNCTION ALGORITHM STANDARD(HAS-160) 3TTAS.KO HASH FUNCTION STANDARDD - PART 2 : HASH ALGORITHM STANDARD(HAS-160) 4TTAS.KO INFORMATION SECURITY TERMINOLOGY STANDARD 5TTAS.KO Digital Signature Certificate Profile 6TTAS.KO /R1 Digital Signature Mechanism with Appendix - Part 2 : Certificate- based Digital Signature Algorithm 7TTAS.KO Digital Signature Certificate Revocation List Profile 8TTAS.KO Implementation Technology for Secure VPN in IP Layers 9TTAS.KO Wireless Digital Signature Algorithm Standard 10TTAI.KO Tentative Standard for Data Broadcasting of Digital CATV

19GSC-9, Seoul 8  Testing and Certification Services Pre-testing : ION Interoperability testing services like an ETSI’ plugtest  Open Lab : provide IOP testing environment  Scope : VoIP, Wi-Pi, IPv6, MHP, VPN, etc.  IOP confirm, debugging, and advertizing the products Testing and Certificaton Services  Network equipments : Ethernet, ATM, Router, WLAN, ADSL, VoIP, Bluetooth, etc  Software : Component, Mobile, Embedded, Web-based S/W, etc.  Digital Broadcasting equipment : DVB-MHP, OpenCable, D-TV STB, etc.  Mobile Comm. : AMPS, CDMA, PCS, GSM/GPRS, etc.

20GSC-9, Seoul AreaConsultingTestingCertification Network Software Digital Broadcasting Mobile Comm Total1, Certification logos  Testing and Certification Achievement in 2003

21GSC-9, Seoul Year )SIP Interoperability (Jul. 2 ~ Jul. 6) 2)H.323 Interoperability (Jul. 8 ~ Jul. 12) 3)WIPI Interoperability (Sep. 16 ~ Sep. 18) 4)IPv6 Conformance & Interoperability (Oct. 7 ~ Oct. 11) 5)MHP Conformance & Interoperability (Nov. 13 ~ Nov. 15) 6)VPN Interoperability (Nov. 25 ~ Nov. 29) Year )SIP Interoperability (Jan. 13 ~ Jan. 17) 2)Opencable Interoperability (Mar. 24 ~ Mar. 29) 3)IPv6 (May. 12 ~ May. 16) 4)Wireless LAN (Jul. 1 ~ Jul. 3) 5)Opencable Interoperability (Jul. 7 ~ Jul. 11) 6)SIP Interoperability (Oct. 6 ~ Oct. 10) 7)OCAP Data broadcasting Interoperability (Oct. 13 ~ Oct. 17) 8)VPN System Interoperability (Nov.17 ~ Nov. 21)  ION Service Status