Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All Activities of ARIB after the last Meeting Masayoshi WAKAO Secretary General & Senior Managing Director ARIB Document No: GSC16-PLEN-61 Source: ARIB Contact: GSC Session: PLENARY Agenda Item: 4.1

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All 2 Big Topics in Japan 2011 Tohoku earthquake and tsunami (March 2011 ） ⇒ （ June 2011) Pictures show how Japan is recovering just three months after tsunami We Japanese make every effort to overcome the tragedy we suffered with the helping-hand from around the world. Many thanks for your kind and warm support.

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All 3 Current Activities (1/4) Advanced Wireless Communications –IMT-2000: Continuing enhancement LTE, HSPA, DC-HSDPA, EV-DO Multi-Carrier etc. –IMT-Advanced: Contribution to Draft New Recommendation ITU- R M.[IMT.RSPEC] Based on “3GPP LTE-Advanced” & “IEEE m” technologies –Broadband Wireless Access: Continuing enhancement and expansion of new spectrum WiMAX and XGP (Next Generation PHS)

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All 4 Digital Broadcast Systems –Standardization of Mobile Multimedia Broadcasting System (MMBS) Completed Nationwide Area service on VHF-High : ready to be launched in Spring 2012 Local Block Area service on VHF-Low : preparation for being launched –ISDB Standard enhancement and updates White Space in DTV Band –Technical trials being conducted Others –Integrated Transport System (ITS) –Broadband Mobile Communications System for public use –EMC Current Activities (2/4)

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All 5 Current Activities (3/4) Frequency Reallocation –VHF ･ UHF ～ 806MHz MHz Analog TV 1-3ch Analog TV 4-12ch MHz MHz MHz MHz MHz MHz (1)-a(2) (1)-b 18MHz 32.5MHz240MHz14.5MHz96MHz Digital TV Broadcasting 13 ～ 52ch (3) Mobile Communication (4) ITS GB Analog TV 13-62ch FPU/Radio Microphone MHz MHz Schedule plan (1)(2) after July 25, 2011 (3)(4) after July 25, 2012 (1) Multimedia Mobile Broadcasting (2) Private Telecommunication (Protection against disasters, etc) Frequency Reallocation on 700MHz Band : - Need further detailed studies 700MHz Issue : - Mobile Communication : Harmonization with other countries - ITS : Allocation of 10MHz in MHz - FPU/Radio Microphone : Reallocation to another band

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All 6 Current Activities (4/4) Frequency Reallocation –890MH ｚ～ 960MHz (4)(3)Mobile (7) (5) MCA (6) RFID MHz MHz MHz MHz (3) Mobile Telecommunications (6) RFID(5) MCA (3) Mobile Telecommunications MHz GB MHz MHz MHz MHz 10MHz15MHz13MHz10MHz15MHz 5MHz After 2015 (4) Personal Radio : Terminated by 2015 (7) STL/TTL : Reallocation to another band

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All 7 Strategic Direction & Challenges (1/3) Radio Interface Technology for Mobile Communication –IMT-Advanced Completion of ARIB Standards (3GPP LTE- Advanced, IEEE m) in 16 th Sep  ARIB STD-T104, T105 Notification of its URL to ITU-R WP5D#12 –Post IMT-Advanced R&D started

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All 8 Strategic Direction & Challenges (2/3) Frequency Arrangement in 700/900MHz Band for Mobile Communication –Harmonization with other countries in each Bands –Shift of existing systems Cost for MCA/ RFID to be born by Mobile Operator –Schedule 700MHz : Frequency arrangement plan to be fixed in FY 2012 Technical & administrative study being continued 900MHz : Introduction of Mobile Communication from 2012

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All 9 Digital Television –Standardization activity for Ultra HDTV Video/Multichannel Sound System Interface between Equipments –Study on new technologies for the next generation broadcasting system High presence broadcasting service such as 3D television Technologies for Hybrid Broadcast Broadband Digital TV Service Transmission Technologies of Next Generation Digital Broadcasting Strategic Direction & Challenges (3/3)

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All 10 Next Steps / Actions Global Standardization –Closer collaboration among SDOs towards Global Standards –Active exchange of information and views with other SDOs at meetings such as GSC, ITU-R WPs, APT Wireless Group and CJK.

Association of Radio Industries and Businesses Recent Activities of ARIB Masayoshi WAKAO Secretary General, Senior Managing Director

12 Recent Topics Mobile Communications  IMT-2000 (3G/3.9G) Enhancement and Standardization  IMT-Advanced (4G) Contribution to Draft New Recommendation ITU-R M.[IMT.RSPEC] Completion of ARIB Standards (3GPP LTE-Advanced, IEEE m) in 16 th Sep  ARIB STD-T104, T105  Wireless LAN/Broadband Wireless Access (BWA) Study and Standardization  Frequency Reallocation 700/900MH ｚ for Mobile Communication 2.5GHz for BWA

Recent Topics Digital Switchover in Japan  Analog TV broadcasting were terminated at 12 noon, 24 July 2011, except 3 prefectures suffered by Eastern Japan Great Disaster on 11 March  In those 3 prefectures (Iwate, Miyagi and Fukushima), analog TV is to be terminated by 31 March 2012  Repacking of digital channels (53-62ch) into 13-52ch by 24 July 2012 Digital Broadcast Systems  Established new units and started activities for future Services (UHDTV,3D-TV) 13

Recent Topics New DTV Tower  “ Tokyo Sky Tree (634m) ” construction will be completed in February 201 ２  Grand opening of the tower will be in May 2012  Commercial transmission from new tower will be started in January

Standardization Activities 15

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  Free Download As of 16 th Sep (July 2010) Telecommunications86 (81)20 (20) Broadcasting62 (53)44 (42) General0 (0)1 (1) STD TR 16

List of New ARIB Standards (Aug – Sep. 2011) Telecommunications ARIB STD-T101 : RADIO EQUIPMENT USED FOR TDMA DIGITAL ENHANCED CORDLESS TELECOMMUNICATIONS ARIB STD-T102 : NARROW BAND DIGITAL TELECOMMUNICATION SYSTEMS （ SCPC ／ 4FSK ） ARIB STD-T103 : 200 MHz-Band Broadband Wireless Communication Systems between Portable BS and MSs ARIB STD-T104 : LTE-Advanced System Ver.1.00 ARIB STD-T105 : WirelessMAN-Advanced System Ver.1.00 Broadcasting ARIB STD-B46 : Transmission System for Terrestrial Mobile Multimedia Broadcasting Based on Connected Segment Transmission ARIB STD-B47 : Forward Link Only Air Interface Specification for Terrestrial Mobile Multimedia Multicast ARIB STD-B48 : Forward Link Only Transport Specification ARIB STD-B49 : Forward Link Only Media Adaptation Layer Specification ARIB STD-B50 : Forward Link Only Open Conditional Access (OpenCA) Specification ARIB STD-B51 : Forward Link Only System Information Specification ARIB STD-B52 : Forward Link Only Messaging Transport Specification ARIB STD-B53 : Receiver for Connected Segments for Terrestrial Mobile Multimedia Broadcasting ARIB STD-B54 : 4FSK Modulation Push-To-Talk Radio Communication Line for Broadcasting Operation 17

Activities on Mobile Communications 18

19 Trends of Mobile Communications in Japan (1/2) The number of mobile phone subscribers except PHS  Million (as of July 2011) 99.2 % 3G penetration rate in mobile phone 2G services will be terminated by July 2012 LTE service: Million Activities on IMT (IMT-2000 and IMT-Advanced)  Report by Telecommunications Council to Ministry of Internal Affairs and Communications (MIC) on technical conditions for 3.9G including enhanced 3.5G in Dec  Report by Telecommunications Council to MIC on technical conditions for enhanced CDMA 2000 high speed data mobile communication system (EVDO Multi-Carrier) in Dec  Start to study on technical conditions for mobile communication systems utilizing 700/900MHz bands in Dec. 2009, and partial report was issued on 17 th May, 2011  Contribution to Draft New IMT-Advanced Recommendation ITU-R M.[IMT.RSPEC] in Oct. 2011

Activities on IMT (IMT-2000 and IMT-Advanced)  KDDI started commercial service based on enhanced CDMA 2000 high speed data mobile communication system (EVDO Multi-Carrier (up to 3 carriers) /800MHz & 2GHz band) in Nov  EMOBILE (present EACCESS) started enhanced 3.5G commercial service (DC-HSDPA /1.7GHz band) in Dec  NTT DOCOMO started 3.9G commercial service (LTE/2GHz band) in Dec  SOFTBANK MOBILE started enhanced 3.5G commercial service (DC- HSDPA/1.5GHz band) in Feb Activities on 2.5GHz Band BWA systems  UQ Communications started mobile WiMAX (IEEE802.16e) commercial service in July 2009  UQ Communications announced in July 2011 that WiMAX Release 2 (WiMAX2) service will be started in early 2013  WILLCOM started XGP (eXtended Global Platform) commercial service in Oct  Wireless City Planning took over WILLCOM’s XGP service in Dec Trends of Mobile Communications in Japan (2/2) 20

Activities on frequency arrangement in 700MHz band in 2010 Apr  Working Group which focuses discussion about action plan to introduce wireless broadband systems, such as LTE, in 700/900MHz and other bands was established under ICT Task force in MIC Aug  The WG made an interim report including possible 700/900MHz band plans  Telecommunications Council under MIC started intensive technical studies based on the possible 700/900MHz band plans Nov  The WG reviewed progress/outcomes of technical studies conducted by Telecommunications Council  The WG made final report on the action plan for frequency arrangement toward realizing wireless broadband including 700/900MHz band Possibility of shift of existing systems (FPU, Radio Microphone, etc.) to other bands should be considered for harmonization with other countries, etc 700MHz band plan is to be developed in Japan FY 2012 after further detailed studies  Telecommunications Council continued to study on technical conditions on 4 possible band plans in 700MHz band 21

Activities on frequency arrangement in 700MHz band in 2011 May  Partial report on technical conditions for the frequency arrangement in 700/900MHz band was issued by Telecommunications Council under MIC  The report concluded that further study on technical conditions in 700MHz band was needed Jun  Revision of the Radio Law was promulgated Operators who intend to use 700/900 MHz bands will defray costs of shift of existing systems to encourage prompt frequency arrangement Jul  The MIC proposed revision of the action plan (Feb ver.) and started to invite public comments by 30 th Aug, 2011 Sep  The revised action plan was issued on 14 th Sep,

Possible band plans in 700MHz band (Nov. 2010) 1: Band plan based on current frequency arrangement 2: Band plan in considering of frequency arrangement in US 3: Band plan in considering of study in AWF 4: Band plan for TDD Digital TV Broadcasting FPU/Radio microphone Mobile (DL) [MHz] 730 ITS Mobile (UL) Mobile (DL) Digital TV Broadcasting micr opho ne [MHz] 730 ITS FPU/ microp hone Mobile (UL) Mobile (UL/DL) Digital TV Broadcasting [MHz] 750 ITS Mobile (DL/UL) FPU/ microphoneDigital TV Broadcasting ITS Mobile (TDD case 1) Mobile (TDD case 2) [MHz]

24 ADWICS in Japan （ ADvanced WIreless Communications Study Committee ） Establishment  April, 2006 Scope of Work  To conduct technical studies on Advanced Wireless Communications Systems: IMT- 2000, IMT-Advanced and Broadband Wireless Access (BWA)  To contribute to the global standardization Minor reorganizations took place in accordance with circumstances

25 Organization of ADWICS Advanced Wireless Communications Study Committee (ADWICS) BWA Subcommittee Steering Committee Standardization Subcommittee IMT Partnership Subcommittee M2M Study AdHoc 3GPP (DS-CDMA) (LTE-Advanced) 3GPP2 (MC-CDMA) WP5D matter IEEE (IEEE802.16m) IEEE (WiMAX) IEEE (iBurst) XGP (Next Gene. PHS) Mobile Commerce Subcommittee Moved from mITF (mobile IT Forum) on April 2009 IMT-Advanced Subcommittee has been renamed to Standardization Subcommittee on April 2011

26 ARIB updates standards on IMT-2000 DS-CDMA and MC-CDMA based on 3GPPs specifications every 3-4 months. Current Version STD-T63/TR-T12 : IMT-2000 DS-CDMA and TDD-CDMA System Ver.9.10 STD-T64/TR-T13 : IMT-2000 MC-CDMA System Ver.5.60 IMT-Advanced Completion of New ARIB Standards in 16 th Sep ARIB STD-T104 : LTE-Advanced System Ver.1.00 ARIB STD-T105 : WirelessMAN-Advanced System Ver.1.00 Recent Activities of IMT Partnership Subcommittee

M2M Activity in ARIB (1/2) In the Past (before June 2011)  Most of information on M2M was brought from 3GPP and 3GPP2  No significant activities on M2M were seen in ARIB Establishment of “M2M Study AdHoc Group”  To promote the M2M standardization activities, “M2M Study AdHoc Group” was established on 22 June 2011 in ARIB  Seventeen (17) 3GPP/3GPP2 Individual Members, who designate ARIB as Principal OP, and TTC are registered in the AdHoc Group  The first AdHoc Group meeting was held on 5 July 2011 Responsibilities of “M2M Study AdHoc Group”  Study on M2M standardization  Promote and coordinate framework with relevant international standardization bodies on M2M standardization activities 27

M2M Activity in ARIB (2/2) Joint activities of ARIB M2M Study AdHoc Group and TTC M2M Consolidation Study Ad Hoc Group*  ARIB and TTC have been jointly discussing about issues related to M2M standardization since July  ARIB and TTC have been participating in meetings of Potential Partners for Machine to Machine (M2M) Consolidation; 1 st F2F meeting in Seoul 2 nd F2F meeting in Washington DC Conference calls every Wednesday (24 th Aug.- 14 th Sep.) to discuss remaining issues (Structure, Participation, Funding, IPR) AHG to draft common outreach material to be used in Vertical outreach activities by 30 th of September.  After 1 st F2F meeting, ARIB/TTC M2M workshop was scheduled to be held on 30 th Sep to draw attention to M2M consolidation activity from the vertical segment markets in Japan. However, this workshop was postponed until next November so that common outreach material can be well utilized for this activity in Japan. * TTC M2M Consolidation Study Ad Hoc Group was established on 6 th July

29  Completion (including self evaluation) of RIT proposals and submission to ITU-R WP5D (Oct 2009)  Contribution to Draft New Recommendation ITU- R M.[IMT.RSPEC] (Oct. 2011)  Conduct communication & collaboration with external related bodies (main activities are CJK-B3G collaboration) Recent Activities of Standardization Subcommittee

30 Recent Activities of BWA Subcommittee ARIB updates standards on; “OFDMA Broadband Mobile Wireless Access System” (WiMAX™ applied in Japan) “OFDMA/TDMA TDD Broadband Wireless Access System” (Next Generation PHS) “Mobile Broadband Wireless Access System” (IEEE TDD Wideband and 625k-MC Modes Application in Japan) Current Version STD-T94 OFDMA Broadband Mobile Wireless Access System Ver. 2.2 STD-T95 OFDMA/TDMA TDD Broadband Wireless Access System Ver. 2.0 STD-T97 Mobile Broadband Wireless Access System Ver. 2.0

31 Introduction of BWA in Japan May 2007: MIC decided Radio Regulation for 2.5GHz Band Mobile BWA July 2007: MIC decided License Policy Dec 2007: MIC licensed two operators for the deployment of Mobile services WILLCOM, Inc. (Next-Generation PHS) UQ Communications Inc. (Mobile WiMAX) Jun 2008: MIC licensed 42 applicants for Regional FWA services (including some temporal licensee) Dec 2008: A regional FWA operator started service on a trial basis July 2009: UQ Communications Inc started commercial “UQ WiMAX” mobile services Oct 2009: WILLCOM Inc started commercial “WILLCOM CORE XGP” （ next generation PHS) mobile services

GHz-band Channel Plan for BWA 2535MHz 2545MHz Guard Band 2625MHz 2630MHz2575MHz 2595MHz Guard Band Mobile Communications (For Nation-wide deployment) Mobile Communications (For Nation-wide deployment) Fixed Wireless Access (For Regional deployment) UQ Communications Inc Wireless City Planning, Inc. 42 operators 2655MHz N-STAR ＜ VACANT ＞ Guard Band N-STAR Guard Band Terminated MBSAT Service for Japan on Mar For this 10MHz bandwidth, operation is restricted until 31 December 2014 Total 10MHz of Guard Bands

33 Recent Activities of Mobile Commerce Subcommittee Moved from mITF (mobile IT Forum) on April 2009 Promote the development and standardization of mobile commerce Contribute to the advancement and growth of mobile content service business market Study of encryption algorism for mobile PKI (Public Key Infrastructure) Study of access method to E-Government from Mobile Terminal

Recent Activities of ITS R&D for Safe Diving Support  Communication Type Vehicle-to-Vehicle & Road-to-Vehicle Communication in UHF MIC selected 760MHz for ITS and requested Public Comments (21 st Oct. 2011) Standard of UHF System is in progress.  Broadcasting Type VICS : Vehicle Information and Communication System in MHz (FM Multiplex Broadcasting) Radio Beacon : Public Road Traffic Information Service in 2.5GHz  Sensor Type In-vehicle Millimeter-wave Radar System in 60/76/79GHz 34

Recent Activities of Broadband Mobile Communications System for Public Use Completion of ARIB Standard for Broadband Mobile Communications System for Public Use – 200 MHz-Band Broadband Wireless Communication Systems between Portable BS and MSs (ARIB STD-T103) Continuing enhancement 35

Activities on Broadcasting 36

Standard completed Mobile Multimedia Broadcasting System  Nationwide area (VHF-H) ISDB-Tmm 、 Media-FLO （ ARIB STD-B45 ～ 53 ）  Local Block area (VHF-L) ISDB-TSB （ ARIB STD-B29 ） Program Production System  The Technology Guidelines for Loudness of Digital Television System （ ARIB TR-B30)  Technical Methods for File-Based Program Exchange （ ARIB TR-B31)  Operational Guidelines for Loudness of Digital Television Programs （ ARIB TR-B32) Recent Activities of ARIB Standard in Broadcasting 37

Standard in progress Ultra High Definition Television System  Video/Multichannel Sound System  Interface between Equipments Transmission System of Television Program Contribution  Portable OFDM Digital Transmission System for Television Program Contribution  4FSK Communication Line System for Broadcasting Service Recent Activities of ARIB Standard in Broadcasting 38

Investigation and Research in Broadcasting Quality Evaluation Method for Broadcasting  Guideline for Monitoring of Transmission Quality on IP Transmission  Quality Evaluation Method for Flat Panel Display and One-Seg Broadcasting Study on New Technologies for the Next Generation Broadcasting System  High Presence Broadcasting Service such as 3D Television  Technologies for Hybrid Broadcast Broadband Digital TV Service  Transmission Technologies of Next Generation Digital Broadcasting 39

About ARIB 40

41 Outline of ARIB Establishment Establishment: merge of two organizations in 1995:  Research & Development Center for Radio Systems (RCR)  Broadcasting Technology Association (BTA) Objective Objective: promotion of pubic welfare by means of:  conducting investigation, R&D and consultation of utilization of radio waves  promoting realization and popularization of new radio systems Main Activities Main Activities:  investigation and R&D on utilization of radio waves  consultation, popularization, collection and publication of information on utilization of radio waves  establishment of technical standards for radio systems  correspondence, coordination and cooperation with overseas organization regarding utilization of radio waves

42 Organization of ARIB General Assembly Board of Directors Chairman Members Secretariat Secretary General Auditors Standard Council Standard Assembly Technical Committee Advanced Wireless Communications Study Committee Electromagnetic Environment Committee Promotion Strategy Committee Management Strategy Committee Management Committee [R&D] [MGT] [PMT] [STD]

43 MIC ARIB’s R&D and Standardization Technical CommitteeAdvanced Wireless Communications Study Committee Electromagnetic Environment Committee R&D Group Considerations on Technical Requirements Rule making by the Ministry Standard Assembly Demands for voluntary standards Demands for radio systems Draft ARIB Standard Results of R&D Committees and subordinate groups for standardization inside ARIB ARIB Standard

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

45 Government Regulations and ARIB Standards for radio systems

46 Establishment: 1995 (reorganized from the RCR Standard Assembly and the BTA) Members: 184 (as of July 7, 2011)  open to any entity, organization and person  no limitation on nationality  independent from ARIB membership Organization: ARIB Standard Assembly 21 Working Groups Standard Assembly ChairmanMembers

47 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 Free Download STD TR As of 16 th Sep (July 2010) Telecommunications86 (81)20 (20) Broadcasting62 (53)44 (42) General0 (0)1 (1)

48 Classification of ARIB Standards Telecommunications Radio facilities/equipment/devices for Telecom. Businesses (Mobile/Fixed, Land/Satellite, etc.) Radio facilities/equipment/devices for Other Businesses (trunked radio systems, radio systems for business, public safety, local government use, etc.) Low Power equipment/devices for data com., radio microphone, cordless telephone, WLAN/wireless access, RFID, ITS, UWB, etc. Others: SAR measurement for mobile phones, EMC, Power Line Communications, Optical Wireless LAN, etc. Broadcasting Digital Broadcasting (Terrestrial/Satellite, Fixed/Mobile Reception, TV/Multimedia) Transmission for programme contribution/distribution Studio facilities/equipment Quality Evaluation Methods (Video/Audio, mobile reception, FPD, etc.) Common or Others Measurement Methods

49 Standards Collaboration (General) ASTAP GSC/GRSC ARIB ATIS, CCSA, ETSI, ISACC, TIA, TTA, TTC MIC : Ministry of Internal Affairs and Telecommunications I T U A P T Up Stream TTA AWG CCSATTC MIC Down Stream ITU India Russia CJK IT Standards Meeting CJK IT Standards Meeting GISFIICU

50 ARIB/DVB Regular Meeting Broadcasting Telecommunications ARIB IEEE , 16, 20, etc. ETSI TC-ITS WiMAX Forum (IMT-Advanced) (Wireless Access/WLAN/ITS) (IMT-2000/Advanced ) ETSI/DVB SMPTE WWRF NGMC Forum FuTURE Forum CJK Standards Meeting 3GPP/3GPP2 XGP Forum Relation with other Organizations (Specific Projects)