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1. Development of ITS Radio communication in Japan to realize the integrated ITS On Board Unit (OBU) and to support the road vehicle cooperative system Submission Date: July 1, 2008 ARIB (Kudoh Consulting Co. Ltd.) [email_address] GSC13 6.7 Presentation FOR: GSC13-PLEN-16 DOCUMENT #: CONTACT(S): AGENDA ITEM: SOURCE:

8. Supplemental Slides

10. Number of car navigation systems sold Source: Ministry of Land, Infrastructure, Transport and Tourism

11. Number of VICS on-board devices sold Source: Ministry of Land, Infrastructure, Transport and Tourism

13. Expressway in Japan East Nippon Expressway Company Central Nippon Expressway Company West Nippon Expressway Company Metropolitan Expressway Company Hanshin Expressway Company Honshu-Shikoku Bridge Expressway Company Six expressway companies and local toll road operators (around 20)

14. Features of Japanese ETC (1) Nation-wide interoperable system. (2) 5.8GHz-band active DSRC system to enable flexible zone forming and highly reliable communication in the zone. (3) "Two-piece" On Board Equipment composed of an OBU (On board unit) and an IC card for future functional extension. (4) Highly secure system to prevent fraudulent use.

15. Growth of the number of ETC 2002 2003 2004 2005 2006 16 2007 100 50 150 200 250 Lowest price (US$) 2008 4 2 ６ 8 10 12 14 0 20 Number of set-up issued OBU (million units) Number of Set-up issued OBUs: 23.2 million as of end-May 2008 Average ETC utilization ratio: Over 70% since October 2007 4 2 ６ 8 10 12 14

16. DSRC Multiple Applications DSRC Applications Gas Station Information Providing (High-speed driving) Convenience Store Information Providing (Stationary) Zone Tolling Drive Through Logistics Management Parking Management Car Ferry Fare Automatic Check-in & Settlement Information Station at Convenience Store Settlements System Gas Pumping Stand Information Support System Settlements System Drive Through Shopping Settlements System Electronic Advertisements Trucks & Trailers Logistics Management System Driver Support Private Store, Parking Garage, etc. Taxies Management System

17. Concept of application Sub Layer (ASL) Existing application DSRC ASL Network application Non-Network application TCP/IP or local port Service of DSRC Existing DSRC Application Sub-Layer Application Sub Layer (DSRC-ASL) Developed in ARIB, Japan (ARIB STD-T88) for easy deployment of multi application for the existing DSRC. ASL utilizes multi functional service offered by DSRC Layer 7 for client / server type communication control.

19. Multiple Application in OBU

20. Protocol configuration of integrated ITS OBU (an example)

21. Multiple ITS applications supported by a single OBU Source: HIDO (Highway Industry Development Organization) Information provision OBU Gas station Parking area En-route Tollbooth Gas station Parking area Charge settlement Entrance/Exit management Car navigation ・ In-vehicle monitor Speaker Common antenna DSRC beacon

22. Smartway 2007 Demo (14-17, October) Metropolitan Expressway Source: HIDO (Highway Industry Development Organization)

23. World’s safest Road traffic environment J-Safety Committee, ITS Japan ITS Promotion Council Ministries and Agency, Organizations, Academia Harmonization between Private-Public Sectors Proposal Cooperation Contribution for deployment Exchange Opinion Harmonization between Private-Public Sectors ITS-Safety 2010: Public-Private Co-operations January, 2006 IT Strategic Head Quarters, Cabinet Secretariat New IT Reform Strategy New IT Reform Strategy : Achieve the world's safest road transportation through cooperative vehicle safety support systems. ITS-Safety 2010 : National project for its implementation.

24. ITS-Safety 2010: Organization ITS Promotion Council Working Group J-Safety Committee Steering Committee Advantageous Effect Evaluation SC Prevalence Promotion SC ITS Japan NPA Road Bureau, MLIT Road Transport Bureau, MLIT MIC METI Japan Business Federation Toyota, Nissan, Honda, Hitachi, Oki, NEC 15 Companies and 6 ITS Organizations International Relationship and Architecture SC Chair: Fukushima, Nissan Chair: Amano, Toyota Chair: Oyama, Hitachi Field Operations Test WG Toyota, Nissan, Honda, Mazda SC: Sub Committee NPA : National Police Agency MLIT: Ministry of Land, Infrastructure, Transport and Tourism MIC: Ministry of Internal Affairs and Communications METI: Ministry of Economy, Trade and Industry Cabinet Secretariat

25. ITS-Safety 2010: Roadmap

27. Proposed Vehicle safety spectrum ( Telecommunications Council Report) Source: Ministry of Internal Affairs and Communications From July 25, 2011 GB GB 10 MHZ

28. ITS radiocommunication Standardization in Japan

30. Technical Specifications of DSRC in Japan Source: Ministry of Internal Affairs and Communications

31. VICS (vehicle information and communication system) Outline of VICS

32. Digital terrestrial broadcasting system DTTB Digital Terrestrial Television Broadcasting DSB Digital Sound Broadcasting Services and usage of ISDB-T/TSB transmission signals