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DSRC: Research and Application 路侧设备  Start at the End of Last Century 车载设备  Objective  Establish the V2I/V2V Platform

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DSRC: Research and Application 路侧设备  Start at the End of Last Century 车载设备  Objective  Establish the V2I/V2V Platform Development of CITS and Automated driving in China National ITS Center 2016/03/09 Contents 1 Overview of development status 2 CITS major projects 3 Standardization 4 Testing 1. Overview of development status Intelligent Vehicle Intelligent Infrastructure V2X communication platform 1.1 Intelligent Vehicle Made in China 2025 Aiming at intelligent connected vehicle(ICV)： 2020: Master Intelligent Driver Assistance Technologies 2025: Master Automatic Driving Technologies Research for Academic Since 1990’s, some teams from colleges have engaged in IV Since 2008, a major project " Visual and Auditory Information Cognitive Computing" has been funded continuously by NSFC • 65 Cultivation Programs, 26 Key Programs, 4 Integration Programs • Annual “Intelligent Vehicle Future Challenge” promoting and facilitating the innovation and development of IVs. Now,many colleges and universities teams: • HNU, TSHU, XAJU, SHJU, • NJUT, NUDT, AMT, CAS, • BJIT, WHU, TJU, BJUU Beijing-Tianjin Expressway Autonomous Driving First Official Open Test by MTU • NSFC,NDRC ,Third-party testing agency R&D by auto industry FAW Group and NUDT for driverless car on highway Great Wall Automobile Co., Ltd. and MTU for autonomous vehicle on urban road and off-road BYD Automobile Co., Ltd. and BJIT for driverless car on urban road SAIC and MTU for driverless car on highway and urban road Yutong Automobile Co., Ltd. and Academician Li Deyi’s team for driverless bus Google, Baidu, Ali, LeTV for driverless car or intelligent connected car 1.2 Intelligent Highway Road-Vehicle Cooperative system Research and testbed--- Beijing-Tianjin Expressway 主线交通VMS流调节 诱导 网站 高 发CENTE布中心 速 IPV6 网 R 推Digital送式信 Radio息广播 公 路 信 Portal手机信 Terminal息服务 息 服 务 走 廊 可变VMS情报 板 车载On终端-board信息 服务 Terminal Information Technology Infrastructure (ITI) New Generation T-GIS Service System High-precision and real-time cloud service Refined Surveying, adapt to vector, remote sensing, 3D data types Transportation Key Management and Certificate Authority, TKCA Instantaneity, reliability, lightweight, low cost digital certificate format, with comprehensive key management mechanism and rapid certificate process CA for C-ITS ID Cards for Certificate of 交通运输行业密码应用 vehicle and driver, access 安全认证、网络信任、 control , fast transaction, 安全管理、运营监管。 etc. Important control system for highway monitoring, 公路 水运 运输服务 安全质量 内部办公 重要工 重要工 重要工 重要信 重要信 重要信 重要信 重要信 tolling, traffic control, 业控制 业控制 业控制 息系统 息系统 息系统 息系统 息系统 vehicle dispatch, logistics, 系统 系统 系统 etc. 海事&救捞 民航 铁路 邮政 公 交 路 通 公 公 水 运 路 路 路 输 水 水 建 经 路 路 设 济 安 交 与 运 全 通 运 行 公 畅 输 监 收 公 国 公 交 物 公 水 交 出 路 公 出 协 通 市 测 费 公 农 治 公 路 港 航 航 航 水 际 路 通 流 运 路 路 通 行 交 交 租 同 与 场 预 公 路 村 超 路 桥 口 道 务 运 路 道 客 运 公 政 建 建 地 信 通 智 车 办 应 信 警 路 养 公 信 路 梁 综 综 船 枢 运 路 运 行 共 管 设 设 理 息 量 能 管 公 急 用 与 运 护 路 息 政 隧 合 合 舶 纽 政 运 联 动 信 理 项 项 信 服 调 化 理 自 处 信 决 营 管 管 管 管 道 管 管 管 管 管 输 网 态 息 信 目 目 息 务 查 管 信 动 置 息 策 管 理 理 理 理 管 理 理 理 理 理 管 售 监 服 息 管 管 基 系 管 理 息 化 系 服 分 理 系 系 系 系 理 系 系 系 系 系 理 票 管 务 系 理 理 础 统 理 系 系 系 统 务 析 系 统 统 统 统 系 统 统 统 统 统 系 系 系 系 统 系 系 平 系 统 统 统 系 系 统 统 统 统 统 统 统 统 台 统 统 统 1.3 V2I/V2V Communication (1)DSRC: research and application 路侧设备 Start at the end of last century 车载设备 Objective Establish the V2I/V2V platform Milestones GB/T20851-2007 Series Standards for ETC-DSRC GB/T31024-2014 Series Standards for CITS-DSRC peak rate:155Mbps comm radias:1.5Km Command channel and data channel …… Befitting for safety application Extended application of DSRC Terminal Bluetooth: Portable Mobile Terminal Establish the connection between on-board device and the Mobile Internet, realize on-line payment and other services OEM: On-board Entertainment System and Control System Form connection between the CAN bus with outside Application in parking lot RSU DSRC Bluetooth OEM OBU 首都机场停车场 Information collection-based on DSRC terminal DSRC terminal transaction accounts more than 35% of total transaction on JingCheng Highway, 120 Out 6th Ring Road which gives more encourage of using DSRC to 115 represent the traffic state. 110 ） 105 km/h 100 95 平均速度（ 90 真实值 ETC ETC+DSRC 85 Receiver 80 Gantry Road Side 6:00:00 8:24:00 10:48:00 13:12:00 15:36:00 LTE-V: Mobile communication for V2X R&I of LTE-V orientation for V2V application requirements. LTE-V: In ITS industry alliance –standards “General technical requirements of wireless communication technology based on LTE Internet of Vehicles” Key performance optimization: time delay- ultra low High speed Wifi Broadcast 5G 1.4 Prospect for C-ITS and auto dring Infrastructure innovation providing safe environment for IV – High precision Dynamic Digital Map – Cyber Security – BeiDou – Communciation Vehicle will be more and more intelligent driven by market and compatible with road Wireless COMM is important for C-ITS, and V2X is the key tech for closing the gap between in-vehicle sensors and cellular technology Next step task Technology development policy Standardization Field test Road test--Demo and Pilot Project Market based + Government support Intergovernmental cooperation:MOT, MIIT MPS Full chain cooperation among government, manufactory, university, research institute, and implantation entity， Third party test platforms 2. C-ITS major projects (1) New transport Control and Operation Network Function •Interactive transport services •Intelligent driving •Dynamic adjust system parameters and management mode •Integrated system of EV and ITS •Integrated system of infrastructure and vehicle Support by new technology •Cyber-Physical System •Big Date •Cloud Computing •M2M •V2V, V2I, V2X •… … (2) Study on policy of Vehicle-Infrastructure Cooperative technology Overall goals Technology policy-driven, preliminary research-supporting, promoting road passenger transportation, large freight vehicles, dangerous goods transport vehicles and other crucial commercial vehicle demonstration program as the starting point, clear the path of Vehicle-Infrastructure Cooperative Systems technology Main Research Contents Construction planning of Vehicle-Infrastructure Cooperative Systems Commercial vehicle demonstration project program（ open, closed Test – Verification technology ） The relevant policy and standard advice Ministry Development Project •2016-2019 Function •Safety warning •Safety information service •Driving assistant •ECO-Driving •Fleet management Team Leader •RIOH 3. Standardization work Vehicle-Infrastructure Cooperative /Intelligent network standardization planning Scope Category General Definitions, terminology, data structure The basic standards of classification Generic /Basic Lightweight security authentication technology Information security Trusted network system Privacy protection V-X communication Road information Communication network along the road Intelligent road infrastructure high-accuracy GIS Adaptability of facilities along the road Intelligent vehicle fusion of electric vehicle and intelligent vehicle Application Cooperative application system Reliability and robustness of application system Test Traffic engineering standard adaptability A Multi-layer and cross-field Standard System National/ industrial Standards (ITS, vehicles, telematics, etc.) Organization standards (Industry alliance or others) Company Standards (Self-enact, Open self-declaration, etc.) Government National ITS Standard leading Committee Standard system Market ITS Industry leading Alliance Existing crucial standard CITS-DSRC (Communication GB/T31024.1-2014 Cooperative ITS DSRC Part1:General technical requirements GB/T31024.2-2014 Cooperative ITS DSRC Part2: Medium Access Control Layer and Physical Layer Vehicle safety assistant GB/T20608-2006 Intelligent transportation system-Full speed range adaptive cruise control system（FSRA）-test procedure GB/T26773-2011 Intelligent transportation system-lane departure warning system- Performance requirements and test methods GB20100504-T-469 Vehicle reversing safety assistant system-Performance requirements and test procedures GB20100505-T-469 Vehicle lane change decision support system- Performance requirements and test procedures GB20100506-T-469 Vehicle front collision warning system-Performance requirements and test procedures GB/T20130072-T- Intelligent transportation system-lane departure warning system- 469 Performance requirements and test methods 20111693-T0469 Intelligent transportation-Data security service Information 20130077-T-469 Transportation-Digital certificate format Security 20130080-T-469 Information security standard，100.104.6 Alliance or industry standards C-ITS(V2X and data security) Cooperative ITS DSRC Part3: Network Layer and Application Layer Cooperative ITS DSRC Part4:Equipment Application CITS- Date structure C-ITS: System framework model C-ITS:Participants information interaction interface specification C–ITS: The vehicle terminal front loading technical requirement C–ITS: Information security general requirement CITS-DSRC-Automotive application service test requirements DSRC-Wireless interconnection vehicle unit-Internet distribution General technical requirements of wireless communication technology based on LTE Internet of Vehicles Vehicular dedicated short range communication equipment-factory installed OBU Intelligent dring and safety control Road operating vehicle-Vehicular gateway-Communication capability and technical requirements Intelligent transportation system-Full speed adaptive cruise control system- performance requirement Intelligent transportation system-Vehicle forward collision mitigation system- Operating performance Intelligent transportation system-Forward vehicle collision mitigation system- Performance requirements and test procedures Intelligent transportation system-Parking assist system-Performance requirements and test procedures Intelligent transportation system-Signal information and early warning system of the cooperative intersection-Performance requirements and test procedures Intelligent driving road test method---For highway Intelligent driving classification High precision navigation data model and exchange format for intelligent driving 4.
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