1 / 48

ARIB Activities - Standardisation for Radio Systems -

ARIB Activities - Standardisation for Radio Systems -. NAKAGAWA Fumihiko A ssociation of R adio I ndustries and B usinesses (ARIB) AP-Net-NeGeMo ’05 At Amari Watergate Hotel, Bangkok On 25 th January 2005. CONTENTS. Standardisation Flow in Japan Outline of ARIB

sanjiv
Download Presentation

ARIB Activities - Standardisation for Radio Systems -

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. ARIB Activities- Standardisation for Radio Systems - NAKAGAWA Fumihiko Association of Radio Industries and Businesses (ARIB) AP-Net-NeGeMo ’05 At Amari Watergate Hotel, Bangkok On 25th January 2005 AP-Net-NeGeMo ’05, 25h January 2005

  2. CONTENTS • Standardisation Flow in Japan • Outline of ARIB • Recent R&D and Standardisation Activities for Radio Systems in ARIB • Standardisation Activities for Mobile Telecommunication Systems in ARIB • Mobile Telecommunications Market in Japan • Study Activities for IMT-2000 in ARIB • Activities for Future Mobile Communications Systems • Wireless LAN and Wireless Access • Current Major Topics AP-Net-NeGeMo ’05, 25h January 2005

  3. Standardisation Flow in Japan AP-Net-NeGeMo ’05, 25h January 2005

  4. Mandatory technical requirement ARIB Voluntary ARIB Standard R&D Group Technical Committee Standard Assembly Standardisation Flow in Japan (Note) MIC: Ministry of Internal Affairs and Communications Users, Operators, Suppliers ITU-T/ITU-R Demand MIC Telecom. Technology Sub-council Radio Regulatory Council MIC’s radio station license Study Group Rule making Partici-pation Active and effective use of radio waves TTC Voluntary TTC Standard Working Group Technical Committee Technical Assembly AP-Net-NeGeMo ’05, 25h January 2005

  5. Government Regulations and ARIB Standards for radio systems AP-Net-NeGeMo ’05, 25h January 2005

  6. Outline of ARIB AP-Net-NeGeMo ’05, 25h January 2005

  7. Outline of ARIB • Establishment: merge of two Organisations in 1995: • Research & Development Center for Radio Systems (RCR) • Broadcasting Technology Association (BTA) • Objective: promotion of pubic welfare by means of: • conducting investigation, R&D and consultation of utilisation of radio waves • promoting realisation and dissemination of new radio systems • Main Activities: • investigation and R&D on utilisation of radio waves • establishment of voluntary technical standards for radio systems • consultation, dissemination, collection and publication of information on utilisation of radio waves • frequency change support for terrestrial digital TV broadcasting • frequency termination support for re-allotment of radio spectrum AP-Net-NeGeMo ’05, 25h January 2005

  8. Organisation of ARIB Members General Assembly Auditors Board of Directors Secretariat Chairman Secretary General Standard Assembly Technical Committee Standard Council IMT-2000 Study Committee Management Strategy Committee Electromagnetic Environment Committee Management Committee Popularisation Committee AP-Net-NeGeMo ’05, 25h January 2005

  9. ARIB’s R&D and Standardisation Demands for radio systems Technical Committee IMT-2000 Study Committee Electromagnetic Environment Committee R&D Group • • • • • • R&D Group Results of R&D Petition to the Ministry for rule making Rule making by the Ministry Draft ARIB Standard Demands for voluntary standards Standard Assembly ARIB Standard AP-Net-NeGeMo ’05, 25h January 2005

  10. Evolution of ARIB membership (As of 1st Oct. 2004) AP-Net-NeGeMo ’05, 25h January 2005

  11. Standard Assembly Chairman Members ARIB Standard Assembly • Establishment: 1995 (reorganised from the RCR Standard Assembly and the BTA) • Members: 207 (including 20 foreign affiliated members, as of 1st Oct. 2004) • open to any entity, organisation and person • no limitation on nationality • independent from ARIB membership • Organisation: For maintenance and enhancement of ARIB standards 20 Working Groups AP-Net-NeGeMo ’05, 25h January 2005

  12. Members of ARIB Standard Assembly Total: 279 T: Telecommunications companiesB: Broadcasting companies and organisationsM: Research, development and manufacturing companies of radio equipmentO: Wholesaler, bank, electricity, gas and service companies and corporations (as of 1st Oct. 2004) Total: 207 AP-Net-NeGeMo ’05, 25h January 2005

  13. Outcome from Standard Assembly • ARIB Standards (STDs):– voluntary standards of private sector • ARIB Technical Reports (TRs):– technical information not including standards • Number of STDs and TRs in force As of 1st Oct. 2004 (1st Oct. 2003) AP-Net-NeGeMo ’05, 25h January 2005

  14. Relation with other Organisations (General) Up Stream MIC I T U Down Stream ARIB G R S C APT ASTAP ACIF ATIS ETSI TIA TSACCTTA TTC A W F CJK Standards Meeting MIC:Ministry of Internal Affairs and Communications CCSA TTA TTC AP-Net-NeGeMo ’05, 25h January 2005

  15. Relation with other orgs. (Specific Projects) Telecommunications Digital Broadcasting (I MT-2000 ) ARIB/ATSC (USA) Regular Meeting 3 G P P s (Wireless LAN) I E E E 8 0 2 . 1 1 ARIB/DVB ( EU ) Regular Meeting E S T I B R A N ARIB I E E E 1 3 9 4 ETSI/DVB ( EU ) (Beyond IMT-2000) W W R F ( E U ) S M P T E ( USA ) CJK Standards Meeting (High Layer Protocol) TV-Anytime Forum O M A ( W A P ) AP-Net-NeGeMo ’05, 25h January 2005

  16. Recent* R&D and Standardisation Activities for Radio Systems in ARIB *: in 2003 and 2004, unless otherwise indicated 16 AP-Net-NeGeMo ’05, 25h January 2005

  17. Recent Activities of ARIB -1/5- • IMT-2000 (3G) & Beyond • Active participation in the work of ITU-R, 3GPPs, APG, AWF, Mobile IT Forum (mITF), etc. • STD and TR for each of DS-CDMA and MC-CDMA systems: revised frequently and further work in progress • 2G Mobile Communication Systems • STD for PHS: revised for advancement • FWA (Fixed Wireless Access) Systems • STDs for FWA: proposed for inclusion in an ITU-R Rec. • Satellite Communication Systems • Studies on Aeronautical Mobile Satellite Service: contributed to MIC’s rule making. Public Telecommunications AP-Net-NeGeMo ’05, 25h January 2005

  18. Recent Activities of ARIB -2/5- • STDs and TRs for Digital Broadcasting Systems • STD for each of Satellite TV, Terrestrial TV, Satellite Sound and Terrestrial Sound Broadcasting systems: ready • STDs for Receivers: ready • Operational Guidelines (TR) for each digital broadcasting system: ready • System-independent STDs • STDs on “Source Coding”, “Conditional Access”, “Service Information” and “Data Coding”: revised • STD on “Coding,Transmission and Storage Specification for Broadcasting Systems based on Home Servers”: revised • STD for GEM (Globally Executable MHP)-based Data Broadcasting: approved Broadcasting AP-Net-NeGeMo ’05, 25h January 2005

  19. Recent Activities of ARIB -3/5- • Wireless LAN/Access Systems in 2.4GHz band • STD: revised for higher data rate and advanced use • Use of Leaky Wave Coaxial Cable: under study • Wireless LAN/Access Systems in 5 GHz band • STD for HiSWANa: revised to allow additional channels and outdoor use • STD for CSMA: revised to allow additional channels and outdoor use • Wireless Access Systems in 25 GHz band • STD for HiSWANb: approved in 2002 Low Power Radio Stations/Devices AP-Net-NeGeMo ’05, 25h January 2005

  20. Recent Activities of ARIB -3cont./5- • Ultra High Speed Wireless LAN Systems(60 GHz band) • STD: approved in 2001 • Millimeter-wave Video Transmission Equipment(60 GHz band) • STD: revised to allow two-way communications • Wireless Card Systems(13.56 MHz band) • STD: approved to cope with new regulations • RFID Equipment (2.4 GHz band) • STDs:revised to allow frequency hopping systems • UWB (Ultra Wide Band) Systems • Studies to develop UWB systems: ongoing in MMAC Low Power Radio Stations/Devices -cont.- AP-Net-NeGeMo ’05, 25h January 2005

  21. Recent Activities of ARIB -4/5- • ITS (Intelligent Transportation System) • STD on DSRC (Dedicated Short Range Communication) Application Sub-Layer (ASL): approved • Studies for advancement of ITS: ongoing • Promotion of DSRC and other ITS systems: ongoing • EMC (Electromagnetic Compatibility) • STD on Measurement Method of SAR (Specific Absorption Rate) for Cellular Phones: revised in 2002 • Further study on SAR Measurement: ongoing • Promotion of research into the impact of RF exposure on human health: ongoing • Measurement in a crowded commuter train: conducted • Public Information activities: ongoing AP-Net-NeGeMo ’05, 25h January 2005

  22. Recent Activities of ARIB -5/5- • Radiocommunication Systems for Businesses and Local Governments • Narrow Band Digital Telecommunication System (SCPS/FDMA): STD revised in 2002 • Digital MCA System (Integrated Dispatch Radio System):STD for 800 MHz Band system approved • Digital Communication Systems for Local Governments: STD revised • Regional Digital Simulcast System: STD approved • Airport Digital Mobile Communication System: STD approved • Power Line Communication Systems • STD for the systems in 10 - 450 kHz band: approved in 2002 • R & D activities: ongoing under new regulation AP-Net-NeGeMo ’05, 25h January 2005

  23. Standardisation Activities for Mobile Telecommunication Systems in ARIB AP-Net-NeGeMo ’05, 25h January 2005

  24. Mobile Telecommunications Market in Japan AP-Net-NeGeMo ’05, 25h January 2005

  25. Subscribers of Cellular and PHS Systems in Japan Subscribers of Cellular and PHS Systems in Japan Subscribers of Cellular and PHS Systems in Japan (As of 31st Dec.) End of Fiscal Year (31st March of next year) AP-Net-NeGeMo ’05, 25h January 2005

  26. IMT-2000 Introduction in Japan • NTT DoCoMo: 2GHz-band, DS-CDMA • May 2001: Trial Service in Tokyo • Oct. 2001： Commercial Service in the center of Tokyo • April 2002: Commercial Service in major cities nationwide • KDDI: 800MHz-band and 2GHz-band, MC-CDMA • April 2002: 800MHz-band Commercial Service in major cities • April 2003: 2GHz-band Trial Service in Tokyo • Oct. 2003: 2GHz-band Commercial Service in Tokyo • Nov. 2003: Commercial Service of CDMA2000 1xEV-DO • Vodafone (former J-Phone): 2GHz-band, DS-CDMA • June 2002: Trial Service in Tokyo • Dec. 2002: Commercial Service nationwide AP-Net-NeGeMo ’05, 25h January 2005

  27. Subscription of 3G services Subscription of 3G services Million x 1,000 AP-Net-NeGeMo ’05, 25h January 2005

  28. 2 GHz band Frequency for IMT-2000 in Japan WARC-92 Frequency for IMT-2000 (230MHz) 1919.6 1884.5 A B MSS↑ PHS A' MSS↓ 1885 2110 1920 MHz 1980 2010 2025 2200 2170 C MSS : Mobile Satellite Service PHS : Personal Handyphone System • (1) A (1920-1980 MHz), A' (2110-2170 MHz) • Paired use for FDD systems (A: uplink, A': downlink) • 3 blocks of 2 x 20MHz to each operators in each operation area • (2) B (2010-2025 MHz) • under study in a Committee under Telecommunications Council • (3) C (1919.6-1920 MHz) • Need to pay attention to PHS AP-Net-NeGeMo ’05, 25h January 2005

  29. Study Activities for IMT-2000 and Beyond in ARIB AP-Net-NeGeMo ’05, 25h January 2005

  30. IMT-2000 Study Committee of ARIB Purpose • Study on Technical Aspects of IMT-2000 and Beyond • Prepare for Standard Proposals • Contribute to Standardisation at ITU • Take Cooperation with Standardisation Bodies Overseas Establishment • Established on 16th April 1993 To develop technologies in order to participate in developing global standards of IMT-2000 AP-Net-NeGeMo ’05, 25h January 2005

  31. Standardisation Organisation for IMT-2000 in Japan (until Jan. 1999) Telecommunication Ministry of Posts and Association of Radio Technology Telecommunications Industries and Committee Businesses (TTC) (MPT) (ARIB) IMT-2000 Study Group Joint IMT-2000 Study Study Committee Group Standard Radio Advisory Sub-Committee CG Transmission Group Technology Special Group Satellite System Air Interface WLL Experiment CODEC System WGs for Specifications Note: Standard Sub-Committee: coordination with other standardisation bodies System WG : coordination of WGs activities Air interface WG : evaluation activities for RTTs AP-Net-NeGeMo ’05, 25h January 2005

  32. ITU 3GPP 3GPP2 MIC TTC Technical Assembly ARIB Standard Assembly IMT-2000 Study Committee 4 Working Groups ** * ISDSub-Committee StandardSub-Committee Current Standardisation Organisation for IMT-2000 in Japan * International Specification Development (ISD) Sub-Committee: for 3GPP and 3GPP2 work ** Standard Sub-Committee: for coordination with ITU and other standardisation bodies AP-Net-NeGeMo ’05, 25h January 2005

  33. Recent ARIB Activities for IMT-2000 Standards • ARIB revises its standards on DS-CDMA and MC-CDMA, based on 3GPPs specifications, around every 3-4 months. • CDMA-DS: STD-T63, TR-T12 • CDMA-MC:STD-T64, TR-T13 • Release 6 3GPP specifications (including HSDPA) and Release D Ver.1.0 of 3GPP2 specifications have already been transposed to ARIB standards. • ARIB transposed 1xEV-DO specification in May 2002. AP-Net-NeGeMo ’05, 25h January 2005

  34. Activities for Future Mobile Communications Systems AP-Net-NeGeMo ’05, 25h January 2005

  35. Telecommunications Council Report on Future Mobile Communications Systems (1/3) • Telecommunications Council issued a report on Future Mobile Communications Systems on 25thJune 2001 • Image of Future Mobile Communications Systems • Users can access the Internet environment as they do in the office, anywhere, anytime, without any restrictions. • Anything can be a mobile-communication terminal. • Terminals has outstanding number portability and users can choose services and applications freely. • Highly advanced mobile EC (Electronic Commerce) will be achieved. • There is the flexibility to introduce new technology to systems. Ref.: http://www.arib.or.jp/IMT-2000/docs/Committee-Report.pdf AP-Net-NeGeMo ’05, 25h January 2005

  36. Telecommunications Council Report on Future Mobile Communications Systems (2/3) • Outline of Future Mobile Communications Systems • Capability to handle high speed multimedia • Service portability, seamlessness among networks • Ability to support highly advanced application such as mobile EC • The Systems are collective entities, consisting of Systems beyond IMT-2000, Enhanced IMT-2000, High-speed wireless access, etc. • The above systems interworks to provide seamless environment to user. • Phased development (about 30 Mbps (down link) around 2005, 50-100 Mbps around 2010) AP-Net-NeGeMo ’05, 25h January 2005

  37. Environment for its use BS digital broadcasting Cellular phone Fourth-generation Terrestrial digital broadcasting Premises,hot spots Sophistication (3.5 generation) 3G High-speed wireless access Indoor 110100 Transmission speed (Mbps) Telecommunications Council Report on Future Mobile Communications Systems (3/3) • Areas of Future Mobile Communication Systems (2010) AP-Net-NeGeMo ’05, 25h January 2005

  38. ITU-R Recommendation onSystems beyond IMT-2000 Systems beyond IMT-2000 will encompass the capabilities of previous systems Mobility New Capabilities of systems beyond IMT-2000 New High Dashed line indicates that the exact data rates associated with systems beyond IMT-2000 are not yet determined. Mobile Enhanced Access IMT-2000 IMT-2000 Enhancement New Nomadic / Local Low Area Wireless Access 1 10 100 1000 Peak Useful Data Rate (Mb/s) denotes interconnection between systems via networks or the like, which allows flexible use in any environments without making users aware of constituent systems. KEY: Nomadic / Local Area Access Systems Digital Broadcast Systems Dark shading indicates existing capabilities, medium shading indicates enhancements to IMT-2000, and the lighter shading indicates new capabilities of Systems Beyond IMT-2000. The degree of mobility as used in this figure is described as follows: Low mobility covers pedestrian speed, and high mobility covers high speed on highways or fast trains (60 km/h to ~250 km/h, or more). Illustration of Capabilities of IMT-2000 and systems beyond IMT-2000 (Source: ITU-R Rec. M.1645) AP-Net-NeGeMo ’05, 25h January 2005

  39. Mobile IT Forum (mITF) • Objectives: • To realise Future Mobile Communications Systems and Services such as the forth-generation mobile communications systems and mobile commerce services, at an early date by performing research and development activities, making studies on standardisation, conducting coordination with related bodies, collecting information, and carrying out promotional and educational activities, and thereby contribute to a healthy utilisation of radio spectrum. • Establishment : 25th June 2001 (Secretariat :ARIB) • Members (as of May, 2004) • General members : 97 • Individual members : 11 • Special members : 2 (ARIB and TTC) • Current main activities • Future Mobile Communications Systems (systems beyond IMT-2000) • Mobile Commerce AP-Net-NeGeMo ’05, 25h January 2005

  40. Organisational Structure of mITF General Assembly Steering Committee Forum Coordination Group Editors Group Mobile Commerce Committee OMA Committee Fourth Generation Mobile Communications Committee Collaboration Group WP8F WG Application Sub-Committee Technical Sub-Committee Business Promotion Sub-committee System Sub-committee Service Platform WG Outline WG System Infrastructure WG AP-Net-NeGeMo ’05, 25h January 2005

  41. Objectives and Activities Objectives of Fourth Generation Mobile Communication Committee • Clarify the system configuration and applications of 4G systems • Propose concrete activities envisioning 4G commercial introduction around 2010 • Facilitate R&D activities and standardisation activities by the industry and academia Editors Group ‘Flying Carpet’ Fourth Generation Mobile Communications Committee Collaboration with other forums and academia Collaboration Group Market analysisBusiness model WP8F WG System Sub-committee Application Sub-Committee ITU-R related activities Service & Application Platform Service Platform WG Outline WG System Infrastructure WG Radio & Network AP-Net-NeGeMo ’05, 25h January 2005

  42. 2004 Report of the Committee Flying Carpet II -Towards the 4th Generation Mobile Communications Systems- This brochure was named “Flying Carpet” because we thought with its magical power to fly the sky, we might be able to foresee our new lives and the underlying mobile technologies in a decade from now. http://www.mitf.org/public_e/archives/index.html AP-Net-NeGeMo ’05, 25h January 2005

  43. Wireless LAN and Wireless Access AP-Net-NeGeMo ’05, 25h January 2005

  44. Wireless LAN / Wireless Access Systems *1 MMAC:Multimedia Mobile Access Communication Forum *2 ETSI-BRAN, H2GF(Hyper LAN2 Global Forum) and MMAC established Joint Task Force collaboratively. AP-Net-NeGeMo ’05, 25h January 2005

  45. Current Major Topics AP-Net-NeGeMo ’05, 25h January 2005

  46. Current Major Topics (1/2) • New rules for re-allotment of radio spectrum Frequency Termination Support Service AP-Net-NeGeMo ’05, 25h January 2005

  47. Current Major Topics (2/2) • Discussion on the systems beyond IMT-2000 in mITF, WWRF, ITU-R WP 8F, preparation for WRC-07, etc. • Standard activities and implementation of radio systems in Asia-Pacific Region (CJK Standards Meeting, ASTAP, AWF, APG, PHS MoU Group, etc.) • Digital broadcasting for portable/mobile reception and service/terminal merge with mobile phones • Introduction of multi-purpose DSRC system, new RFID, high speed PLC, etc. AP-Net-NeGeMo ’05, 25h January 2005

  48. Thank you for your attention ขอบคุณมากครับ For any questions or inquiries on this presentation, please contact to :- NAKAGAWA Fumihiko Director of Development Center, ARIB URL: http://www.arib.or.jp/english/index.html Email: nakagawa@arib.or.jp Phone: +81-3-5510-8598 Facsimile: +81-3-3592-1103 AP-Net-NeGeMo ’05, 25h January 2005

More Related