1. Kohei SATOH Managing Director, ARIB GSC-18 Meeting, 22-23 July 2014, Sophia Antipolis, France Document No: GSC(14)18_008 Source: ARIB Contact: Kohei SATOH Agenda Item: 2.1 Activities of ARIB Since Last Meeting

2. MembershipFull Member : 208 Supporting Member : 4 StandardizationStandard (STD) :155 Technical Report (TR): 64 Technical CommitteeStudy Group : 2 R&D Group : 6 Advanced Wireless Communications Study Committee (ADWICS) Subcommittee : 4 Promotion Strategy CommitteeSubcommittee : 1 ISDB-T : 17 countries ( Guatemala : May 2013, Honduras : Sep. 2013, Sri Lanka : May 2014) Electromagnetic Environment Committee Subcommittee : 2 2 GSC-18, 22-23 July 2014, Sophia Antipolis ARIB in Summary (as of July 1, 2014)

3. GSC-18, 22-23 July 2014, Sophia Antipolis 3 ・ Administrative work related to “ARIB Standards” ・ Education and Popularization ・ Correspondence with other national/international standards organizations Secretariat Managing Director / Secretary General: Mr. Fusaki MATSUI Managing Director: Dr. Kohei SATOH Executive Director: Mr. Tadaaki YOKOO Administration Department ・ General Affairs ・ Personal Affairs ・ Accounts R&D Headquarters ・ Investigation and R&D ・ Development of Technical Standards Radio Utilization Consulting Department Planning and International Affairs Department ・ Consultation and Information Services for Spectrum Utilization Development Center 9 Groups

4. Telecommunication  R&D Group Broadband Mobile Communications System for Public Use Wireless LAN System (1 st April, 2013~) Broadcasting  Study Group Quality Evaluation Method for Broadcasting New Technology for a Next-generation Broadcasting  R&D Group Digital Broadcasting Systems Program Production Systems Transmission of Television Program Contribution Ultra-High-Definition Television Broadcasting Systems GSC-18, 22-23 July 2014, Sophia Antipolis 4 Technical Committee

5. GSC-18, 22-23 July 2014, Sophia Antipolis 5 Advanced Wireless Communications Study Committee (ADWICS) 2020 and beyond AdHoc （ New : Started in Oct. 2013) Mobile Partnership Sub-Committee  3GPP / 3GPP2  oneM2M Standard Sub-Committee  WP5D  Future IMT Broadband Wireless Access (BWA) Sub-Committee  WiMAX  XGP / AXGP Mobile Commerce Sub-Committee  Mobile PKI (Public Key Infrastructure)

6. Mobile Communications  International Mobile Telecommunication (IMT) Mobile phone Total number of Subscribers : 141.1 million (as of Dec. 2013) 3.9G : 38.76 million (as of Dec. 2013) LTE Advanced to be launched in 2015 Study 2020 and Beyond (5G) Continuing enhancement and study of new spectrum  Broadband Wireless Access (BWA) Mobile WiMAX (UQ Communications Inc.) Number of Subscribers : 4.2 million (as of Dec. 2013) Advanced XGP (Wireless City Planning) Number of Subscribers : 2.6 million (as of Dec. 2013) Fixed Wireless Access (46 operators licensed) (as of Jan. 2014) Continuing enhancement and study of new spectrum GSC-18, 22-23 July 2014, Sophia Antipolis 6 Current Activities (Telecommunications) (1/4)

7. Integrated Transport Systems (ITS)  Communication by UHF Vehicle-to-Vehicle, Road-to-Vehicle, Pedestrian-to-Vehicle communication be experimented for safe driving support ARIB STD-T109 : 700 MHz Band Intelligent Transport Systems (Ver.1.2 : Dec. 2013) 755-765MHz assigned  Millimeter-wave radar in 60/76/79GHz ARIB STD-T111 : 79 GHz Band High-Resolution RADAR (Ver.1.0 : Dec. 2012) Broadband Mobile Communications System for public use ARIB STD-T103 : 200 MHz-Band Broadband Wireless Communication Systems between Portable BS and MSs (Ver.1.1 : Mar. 2013) 170-202.5MHz assigned GSC-18, 22-23 July 2014, Sophia Antipolis 7 Current Activities (Telecommunications) (2/4)

8. GSC-18, 22-23 July 2014, Sophia Antipolis 8 Current Activities (Telecommunications) (3/4) Wireless LAN System  Research and development for the advancement and improvement of the reliability of WLAN systems  Carry out standardization activities as ARIB standard  R&D Group established on 1 st April, 2013 M2M (Machine to Machine)  Decide a course of actions to oneM2M SC  Prepare for transposing oneM2M specification as ARIB standard  Hold oneM2M WG meetings jointly with TTC oneM2M WG to share oneM2M report with its members

9. GSC-18, 22-23 July 2014, Sophia Antipolis 9 Current Activities (Telecommunications) (4/4) WPT (Wireless Power Transmission/Transfer)  Submission of CJK Wireless Power Transmission/Transfer （ WPT ） Technical Report 2 (Drafting Completed Version) to AWG-16  Drafting of ARIB Standard of Wireless Power Transmission in 2.4GHz band

10. GSC-18, 22-23 July 2014, Sophia Antipolis 10 DTV Transmission New DTV Tower “ Tokyo Sky Tree (634m) ”  Grand opening on 22 May, 2012  All DTV transmission moved from Tokyo Tower to Tokyo Sky Tree on 31 May, 2013 Tokyo Tower (333m) Tokyo Sky Tree (634m) ARIB Current Activities (Broadcasting) (1/4) ARIB

11. UHDTV Standard ARIB STD-B56 : UHDTV System Parameters for Program Production (Ver.1.1 : Mar. 2014) ARIB STD-B58 : UHDTV System Equipment Interfacing (Ver.1.0 : Mar. 2014) ARIB STD-B59 : 22.2ch Audio System (Ver.1.0 : Mar. 2014) UHDTV Broadcasting Next Generation Television & Broadcasting Promotion Forum was set up in May 2013 to bring UHDTV (4K/8K) service to home 2014 : test broadcast (4K) 2016 : test broadcast (8K) 2020 : practical broadcast (4K/8K) GSC-18, 22-23 July 2014, Sophia Antipolis 11 Current Activities (Broadcasting) (2/4)

12. GSC-18, 22-23 July 2014, Sophia Antipolis 12 Hybridcast  Use of a HTML5 application associated with broadcasting  Synchronized presentation of main program and Internet content  Use of big screen (TV) and second screen (smart phones or tablets)  NHK launched service in September 2013 Current Activities (Broadcasting) (3/4) Web service Web Service Conventional connected TVHybridcast Broadcasting content Main program Second screen Internet Sync. Data for apps. TV Broadcaster Service Provider Broadcaster Service Provider Just switching each content on TV Mush up both content on each screen Program related content

13.  V-low ISDB-T SB Regional Service Audio (+ still image) Local Safety / Vehicle Information Launch be planned in 2014  V-high ISDB-T mm Nation Wide Service Video / Audio Real Time / Storage Content mmbi launched service in April 2012 (fee:\420/month) Number of subscribers : 1.5 million (as of Feb. 2014) GSC-18, 22-23 July 2014, Sophia Antipolis 13 99MHz 207.5MHz Area 1 Area 2 mmbi 108MHz103.5MHz 9 Segs 13 Segs 7 Segs 222MHz Max 13 broadcasters7 broadcasters Current Activities (Broadcasting) (4/4)

14. GSC-18, 22-23 July 2014, Sophia Antipolis 14 ARIB Standard (STD)  technical specification not covered by technical regulation ARIB Technical Report (TR)  technical information not included in Standard Number of STD and TR * (As of March 18, 2014) STDTR Telecommunications9223 Broadcasting6340 General 0 1 * Not including suppressed STD/TR Free Download http://www.arib.or.jp/english/html/overview/index.html Standardization Activities(1/2) Outcome from Standard Assembly

15. Telecommunications ARIB STD-T112 ： Specified Radio Microphone for Land Mobile Radio Station （ TV WHITE SPACE BAND, 1.2GHz BAND ） Broadcasting ARIB STD-B57 : 1.2GHz / 2.3GHz-Band Portable OFDM Digital Transmission System for Television Program Contribution ARIB STD-B58 : Interface for UHDTV Production Systems ARIB STD-B59 : Three-dimensional multichannel stereophonic sound system for program production GSC-18, 22-23 July 2014, Sophia Antipolis 15 Standardization Activities(2/2) List of New ARIB Standards (April 2013 – March 2014)

16. 16 ASTAP GSC ARIB ATIS CCSA ETSI ISACC TIA TTA TTC MIC : Ministry of Internal Affairs and Communications I T U A P T Up Stream TTA AWG CCSATTC MIC Down Stream CJK IT Standards Meeting CJK IT Standards Meeting ITU Standards Collaboration (General) GSC-18, 22-23 July 2014, Sophia Antipolis

17. ARIB/DVB Regular Meeting Broadcasting Telecommunications ARIB (IMT-Advanced) (IMT-2000/Advanced ) ETSI/DVB SMPTE CJK IT Standards Meeting 3GPP/3GPP2 IEEE 802.11, 16, 20, etc. ETSI TC-ITS WiMAX Forum (Wireless Access/WLAN/ITS) XGP Forum Relation with other organizations (Specific Projects) oneM2M FoBTV 17 GSC-18, 22-23 July 2014, Sophia Antipolis

18. Closer collaboration among SDOs towards Global Standards Active exchange of information and views with other SDOs at meetings such as CJK, ITU-R WPs, APT Wireless Group and GSC. GSC-18, 22-23 July 2014, Sophia Antipolis 18 Global Standardization

19. GSC-18, 22-23 July 2014, Sophia Antipolis 19 Thank You

20. GSC-18, 22-23 July 2014, Sophia Antipolis Supplementary Slides 20

21. FREQUENCY REALLOCATION (1/3) (DIGITAL TV SWITCHOVER) VHF:76 ～ 108/170 ～ 222MHz GSC-18, 22-23 July 2014, Sophia Antipolis 21 Analog TV 1-3ch 108MHz90MHz FM 76MHz Analog TV TV 4-12ch 170MHz222MHz FM Broadband Mobile Communications System for public use Mobile Multimedia Broadcasting 207.5MHz mmbi 13 Segs 7 Segs 222MHz GBGB 170 MHz 202.5 MHz 207.5 MHz 222 MHz Mobile Multimedia Broadcasting 76 MHz 95 MHz 108 MHz 99 MHz Max 13 broadcasters GBGB 7 broadcasters

22. FREQUENCY REALLOCATION (2/3) (DIGITAL TV SWITCHOVER) UHF:470 ～ 810MHz GSC-18, 22-23 July 2014, Sophia Antipolis 22 FPU/Radio Microphone : Move to another band by March 2019 - FPU : Move to 1.2GHz / 2.4GHz - Radio Microphone : Move to 1.2GHz / 710-714MHz / UHF TV White Space Analog TV 13-62ch FPU/Radio Microphone 470MHz770MHz Wireless MIC 806 810MHz Digital TV Broadcasting 13 ～ 52ch Mobile ITS GB R-MIC GB Wireless MIC 470MHz 710714718 765 773 803 806 810MHz 748755 White Space

23. FREQUENCY REALLOCATION (3/3) (TELECOMMUNICATION) 890MH ｚ～ 960MHz GSC-18, 22-23 July 2014, Sophia Antipolis 23 (2)Mobile (3) MCA RFID 890-903MHz905-915MHz 915-950MHz 950-958MHz (1) IMTRFIDMCA(1) IMT 890-900MHz GB 900-915MHz915-928MHz930-940MHz 945-960MHz 10MHz15MHz13MHz10MHz15MHz 5MHz After 2015 (1) Assigned to SOFTBANK MOBILE (SBM) in March 2012 SBM Started 5MHzx2 service from July 2012 Reallocation cost for MCA / RFID to be born by SBM (2) Personal Radio : Terminated by 2015 (3) STL/TTL : Reallocate to another band by Nov. 2015 GB

24. 1.7GHZ IMT BAND EXPANSION GSC-18, 22-23 July 2014, Sophia Antipolis 24 5MHz 1744.9 1749.91839.9 1844.91784.91879.9 MHz Additional Frequency Bands e-Access (15MHz) NTT DoCoMo* (20MHz) NTT DoCoMo* (20MHz) Public Use e-Access (15MHz) Public Use * : Tokyo, Nagoya, Osaka

25. Wireless City Planning (30MHz) 46* Operators (*As of Jan. 2014) Guard Band N-STAR Guard Band 2.5 GHZ-BAND CHANNEL PLAN FOR BWA GSC-18, 22-23 July 2014, Sophia Antipolis 25 2535 MHz 2575 MHz AXGP Mobile Communications (For Nation-wide deployment) Fixed Wireless Access (FWA) (For Regional deployment) 2645 MHz For this 10MHz bandwidth, operation is restricted until 31 December 2014 Total 10MHz of Guard Bands (Reserved) 2625 MHz 2655 MHz 2545 MHz 2595 MHz Guard Band Mobile WiMAX Mobile Communications (For Nation-wide deployment) Newly Assigned to UQ Comm. on July 2013 UQ Communications (50MHz)