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美國車載資通訊標準 - 工業技術研究院

美國車載資通訊標準 - 工業技術研究院

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歐 美 車 載 資 通 訊 標 準 技 術 與<br />

發 展 現 況<br />

工 研 院 資 通 所<br />

車 載 資 通 訊 與 控 制 系 統 組<br />

李 夏 新 (hhli@itri.org.tw)<br />

2012/05/29 車 載 資 通 訊 國 際 標 準 暨 發 展 趨 勢 研 討 會


Outline<br />

• 車 載 資 通 訊 核 心 技 術 – WAVE/DSRC<br />

• 歐 美 車 載 資 通 訊 標 準 技 術<br />

– IEEE 802.11p 標 準<br />

– IEEE 1609 系 列 標 準<br />

– ETSI TC-ITS 核 心 標 準<br />

• 歐 美 車 載 資 通 訊 發 展 計 畫<br />

• 工 研 院 車 載 資 通 訊 發 展 現 況<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 2


車 載 資 通 訊 核 心 技 術 – WAVE/DSRC<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 3


現 有 ITS 應 用 服 務 架 構<br />

Base Station / Access Point<br />

Navigator<br />

GPS, GNSS<br />

Smart Phone, PAD, NB<br />

Control Center<br />

Person<br />

Roadside Unit / Traffic Light<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 4


WAVE/DSRC 定 位<br />

Base Station / Access Point<br />

Navigator<br />

GPS, GNSS<br />

V2V<br />

V2R / V2I<br />

V2P<br />

WAVE/DSRC<br />

Smart Phone, PAD, NB<br />

R2P<br />

Control Center<br />

Person<br />

Roadside Unit / Traffic Light<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 5


Latency (in seconds)<br />

WAVE/DSRC – Most Suitable Wireless Communication<br />

for Vehicular Safety<br />

• WAVE/DSRC core<br />

– IEEE 802.11p<br />

– IEEE 1609<br />

• Only WAVE/DSRC can<br />

support active safety<br />

0.01<br />

0.02<br />

1.0<br />

2.0<br />

5.9 GHz WAVE/DSRC (.0002 secs)<br />

Active Safety Latency Requirements<br />

Cellular<br />

(1.5 - 3.5 secs)<br />

WiMax<br />

(1.5 - 3.5 secs)<br />

Seconds<br />

Traffic Signal Violation Warning 0.1<br />

Curve Speed Warning 1.0<br />

Emergency Electronic Brake Lights 0.1<br />

Pre-Crash Sensing 0.02<br />

Cooperative Forward Collision<br />

Warning<br />

0.1<br />

Left Turn Assistant 0.1<br />

Lane Change Warning 0.1<br />

Stop Sign Movement Assistance 0.1<br />

3.0<br />

4.0<br />

5.0<br />

10<br />

20<br />

40<br />

60<br />

WiFi 802.11<br />

(3 - 5 secs)<br />

Source: Vehicle Safety Communications Project – Final Report<br />

Bluetooth<br />

(3 - 4 secs)<br />

Terrestrial Digital Radio &<br />

Satellite Digital Audio Radio<br />

(10 - 20 secs)<br />

Two-Way Satellite<br />

(60+ secs)<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 6


WAVE/DSRC – Connected to Anything<br />

Source: OKI<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 7


歐 美 車 載 資 通 訊 標 準 技 術<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 8


美 國 車 載 資 通 訊 標 準 – WAVE/DSRC<br />

• WAVE/DSRC protocol stack<br />

Application<br />

Presentation<br />

Session<br />

Applications<br />

1609.6<br />

1609.11<br />

1609.12<br />

Transport<br />

Network<br />

Data Link<br />

Physical<br />

WAVE<br />

Security<br />

Services<br />

1609.2<br />

UDP/TCP<br />

WME<br />

WSMP<br />

1609.3<br />

IPv6<br />

LLC<br />

MLME 1609.4 Multi-channel Operation<br />

Extension<br />

MLME<br />

WAVE MAC<br />

PLME<br />

802.11p<br />

WAVE PHY<br />

OSI Reference Model<br />

Management Plane<br />

Data Plane<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 9


美 國 車 載 資 通 訊 標 準 – WAVE/DSRC (cont.)<br />

• WAVE/DSRC 系 列 標 準<br />

Standard No. Title Status<br />

IEEE 802.11p WAVE Amendment Published (2010/07)<br />

IEEE 1609.0 Architecture On-going (expect approval 2012/12)<br />

IEEE 1609.1 Resource Manager Scope Change to IEEE 1609.6<br />

IEEE 1609.2 Security Services On-going (expect approval 2012/12)<br />

IEEE 1609.3 Networking Services Published (2010/12)<br />

IEEE 1609.4 Multi-Channel Operation Published (2011/02)<br />

IEEE 1609.5 Communication Manager Deferred<br />

IEEE 1609.6 Remote Management Services On-going (plan for approval 2012/12)<br />

IEEE 1609.11 Over-the-Air Electronic Funds Collection Published (2011/01)<br />

IEEE 1609.12 Identifier Allocation On-going (expect approval 2012/07)<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 10


美 國 車 載 資 通 訊 標 準 – WAVE/DSRC 最 新 狀 態<br />

• IEEE 802.11p – WAVE Amendment<br />

– Merged into IEEE Std. 802.11-2012<br />

– All primitives that were previously labeled as “OCBEnabled”• were<br />

changed to “OCBActivated”• throughout the standard<br />

– Any 802.11 feature used has to consider if it can be implemented<br />

with no BSS and no AP, according to 802.11p<br />

• P1609.6 – Remote Management Services<br />

– Revising current draft to use SNMP<br />

– Changed Project number from 1609.1 to 1609.6<br />

– Changed Project Editor assignment<br />

– Plan for approval December 2012<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 11


美 國 車 載 資 通 訊 標 準 – WAVE/DSRC 最 新 狀 態 (cont.)<br />

• P1609.2 - Security Services<br />

– Revised draft in final sponsor ballot recirculation<br />

– Plan to forward in June for approval in July 2012<br />

• P1609.3Cor1 – corrigenda<br />

– Correcting errors in drafting, advisable to obtain and assess<br />

affects<br />

– Initiate Sponsor ballot after completing editorial review, expect<br />

approval July 2012<br />

• P1609.12 – Identifier Allocation<br />

– Initiate Sponsor ballot October 2012, expect approval July 2012<br />

– Delay caused by concern expressed about 802.11 use of OID<br />

assigned by the IEEE Registration Authority to be resolved<br />

• P1609.5 – WAVE Communication Manager<br />

– No plan on this subject<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 12


美 國 車 載 資 通 訊 標 準 – WAVE/DSRC 最 新 狀 態 (cont.)<br />

• Harmonization Task Group<br />

– HTG#1: Service and security management to support EU-US<br />

joint safety and sustainability applications<br />

– HTG#3: Joint protocols for Safety & Sustainability services – basic<br />

joint candidate recommendation for 5.9 GHz protocols<br />

– HTG#1 and HTG#3 planning complete; ready to start<br />

• Technical work to commence at joint meeting 2012/03<br />

• Subcontracts and schedules being finalized<br />

• Schedule/quality control to support Vienna showcase<br />

• Next 1609 WG meeting scheduled for Northern<br />

Virginia area, June 18-19, 2012<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 13


歐 洲 車 載 資 通 訊 標 準 – ETSI TC-ITS<br />

• ETSI TC-ITS WG<br />

WG1<br />

WG2<br />

WG5<br />

WG3<br />

WG2<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 14


歐 洲 車 載 資 通 訊 標 準 – ETSI TC-ITS<br />

• ETSI TC-ITS 核 心 標 準<br />

WG1<br />

Standard No. Title Status<br />

TS 102 637-1 BSA Functional Requirements Published (2010/09)<br />

TS 102 637-2 / EN 302 637-2<br />

TS 102 637-3 / EN 302 637-3<br />

EN 302 895<br />

Specification of Cooperative<br />

Awareness Basic Service (CAM)<br />

Specifications of Decentralized<br />

Environmental Notification Basic<br />

Service (DENM)<br />

Local Dynamic Map (LDM)<br />

Specification<br />

Published (2011/03) / On-going<br />

Published (2010/09) / On-going<br />

On-going<br />

TS 102 894-1 Functional requirements On-going<br />

TS 102 894-2 Common Data Dictionary On-going<br />

WG2<br />

EN 302 665 Communications Architecture Published (2010/09)<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 15


歐 洲 車 載 資 通 訊 標 準 – ETSI TC-ITS (cont.)<br />

• ETSI TC-ITS 核 心 標 準<br />

WG3<br />

Standard No. Title Status<br />

TS 102 636-4-1 / EN 302 636-4-1 GN Media-independent Published (2011/06) / On-going<br />

TS 102 636-4-2 GN Media-dependent for ITS-G5 On-going<br />

TS 102 636-5-1 / EN 302 636-5-1 Basic Transport Protocol (BTP) Published (2011/02) / On-going<br />

TS 102 636-6-1 / EN 302 636-6-1 IPv6 over GN Published (2011/03) / On-going<br />

WG4<br />

ES 202 663<br />

Access Layer<br />

Specification for ITS-G5<br />

TS 102 792 Mitigation DSRC ITS On-going<br />

TS 102 724 Channel Specification for ITS-G5 On-going<br />

WG5<br />

TR 102 893<br />

Threat, Vulnerability and Risk<br />

Analysis (TVRA)<br />

TS 102 940 Architecture and Management On-going<br />

Published (2010/01)<br />

Published (2010/03)<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 16


歐 洲 車 載 資 通 訊 標 準 – ETSI TC-ITS WG1 最 新 狀 態<br />

• EN 102 637-2 (CAM) & EN 102 637-3 (DENM)<br />

– CAM: Heartbeat message (periodical transmission)<br />

– DENM: Event based transmission triggered by the application<br />

– Optimization of message structure<br />

• Three WIs on safety application (V2V based)<br />

– TS 101 539-1: Co-operative Awareness application (CAA)<br />

– TS 101 539-2: Intersection Collision Risk Warning (ICRW)<br />

– TS 101 539-3: Longitudinal Collision Risk Warning (LCRW)<br />

– Requirement comparison and harmonization between ETSI WG1,<br />

ISO TC204 WG14, and US CAMP<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 17


歐 洲 車 載 資 通 訊 標 準 – ETSI TC-ITS WG2 最 新 狀 態<br />

• Cross layer coordination<br />

– Introduce management standards<br />

– Bind together work from other ETSI WGs<br />

• Link to global standards activities<br />

– CEN and ISO standardization<br />

– IEEE and SAE standardization<br />

– European R&D projects<br />

– US R&D activities<br />

– EU-US coordination activities<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 18


歐 洲 車 載 資 通 訊 標 準 – ETSI TC-ITS WG3 最 新 狀 態<br />

• EN 302 636-1/2/3/4-1/5-1/6-1 (GN)<br />

– Update of published TS and harmonization with other TC ITS<br />

standards<br />

– Conversion from TS to EN<br />

• TS 102 636-4-2 (GeoNetworking media-dependent for<br />

ITS-G5)<br />

– Distributed congestion control at network layer<br />

– Multi-channel operation<br />

– STF proposed, but not finally approved yet<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 19


歐 洲 車 載 資 通 訊 標 準 – ETSI TC-ITS WG4 最 新 狀 態<br />

• ES 202 663 (Access layer specification for ITS-G5)<br />

– Be revised to consist with IEEE and ETSI standards<br />

• TS 102 724 (Channel Specification for ITS-G5)<br />

ITS Road Safety: T1 (single transceiver)<br />

T1+T2 (dual transceivers)<br />

ITS Non-safety: T2, T3 or T2+T3<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 20


歐 洲 車 載 資 通 訊 標 準 – ETSI TC-ITS WG5 最 新 狀 態<br />

• TS 102 940 (Security architecture and Management)<br />

– ITS-enabled vehicle needs to communicate with the following<br />

entities<br />

• Enrolment authority<br />

• Authorization authority<br />

• Other ITS-equipped vehicles<br />

• Other ITS-equipped devices: roadside units or personal units such as PDAs<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 21


歐 美 車 載 資 通 訊 發 展 計 畫<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 22


美 國 車 載 資 通 訊 發 展 計 畫<br />

• 自 2009 年 由 美 國 交 通 部 啟 動 , 結 合 八 大 車 廠 研 究 資 源<br />

– 三 層 面 並 進 : 應 用 、 科 技 、 政 策<br />

– 三 大 應 用 領 域 : 安 全 、 智 慧 移 動 與 訊 息 、 環 境<br />

Source: USDOT, Connected Vehicle Safety Meeting, Aug 02-04, 2012<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 23


美 國 車 載 資 通 訊 發 展 計 畫 (cont.)<br />

• V2V Safety Roadmap<br />

2012/7 開 始 進 行 V2V Safety<br />

場 域 建 置 與 效 能 評 估 計 畫<br />

2013 年 底 評 估<br />

V2V Safety 之<br />

使 用 效 果 與 是<br />

否 要 立 法 強 制<br />

車 輛 安 裝 OBU<br />

Source: USDOT, Connected Vehicle Safety Meeting, Aug 02-04, 2012<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 24


美 國 車 載 資 通 訊 發 展 計 畫 (cont.)<br />

• UMTRI Safety Pilot Model Deployment Project<br />

– UMTRI 為 密 西 根 大 學 運 輸 研 究 學 院 , 負 責 執 行 USDOT Safety Pilot<br />

Model Deployment 計 畫<br />

– 整 合 pre-model 階 段 所 發 展 之 DSRC 設 備 :<br />

• 2500 Vehicle-Awareness Devices (VADs)<br />

• 300 Aftermarket Safety Devices (ASDs)<br />

• About 30 Road-Side Equipment (RSEs)<br />

– 一 年 期 Field Operation Test (FOT)<br />

Source: USDOT, Safety Pilot Brochure for ITS World Congress 2011<br />

– 執 行 結 果 將 作 為 美 國 政 府 是 否 立 法 強 制 車 輛 安 裝 DSRC 車 載 機 之 依<br />

據<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 25


歐 洲 車 載 資 通 訊 發 展 計 畫<br />

• 歐 洲 ITS 相 關 計 畫 由 歐 盟 各 國 與 數 個 機 構 分 別 啟 動<br />

– 大 型 場 域 FOT 計 畫<br />

• Euro FOT<br />

• COMeSafety2<br />

– 互 通 性 與 相 容 性 測 試 計 畫<br />

• ITS CMS Plugtests<br />

– 功 能 發 展 與 研 究 計 畫<br />

• eCoMove<br />

• Drive C2X<br />

• iCarSupport<br />

• PRESERVE<br />

• GeoNet<br />

ETSI Centre<br />

for Testing and<br />

Interoperability<br />

(CTI)<br />

ETSI TC-ITS<br />

Car2Car-CC<br />

European<br />

Commission<br />

FP7<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 26


歐 洲 車 載 資 通 訊 發 展 計 畫 – ITS CMS Plugtests<br />

• 1st ITS CMS Plugtests<br />

– Helmond, Netherlands, 14-18 Nov. 2011<br />

– Jointly organized by ETSI and ERTICO<br />

– Hosted by TNO<br />

– Sponsored by EC<br />

– Test specification produced by ETSI<br />

• Total of 33 tests<br />

• Developed in cooperation with DRIVE-C2X and EcoMove<br />

Implementations<br />

1 Cohda / NXP 6 ITRI 11 Q-Free<br />

2 CTAG 7 NEC 12 Siemens<br />

3 DENSO 8 NordSys 13 Vector<br />

4 Hitachi 9 Peek / TNO 14 VTT<br />

5 Honda 10 QUWIC<br />

Source: http://www.etsi.org/plugtests/ITS_CMS/Home.htm<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 27


歐 洲 車 載 資 通 訊 發 展 計 畫 – eCoMove<br />

• eCoMove<br />

– Project period: 2010/04/01~2013/03/31<br />

– Total budget: €22.5 Million (EC contribution: €13.7 Million)<br />

– 33 partners from 10 countries<br />

Source: http://www.ecomove-project.eu/<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 28


歐 洲 車 載 資 通 訊 發 展 計 畫 – eCoMove (cont.)<br />

• Motivation<br />

– Reduce as much as possible wasted energy in road transport<br />

– The eCoMove concept is that of the “perfect eco-driver” travelling<br />

through the perfectly “eco-managed” road network<br />

– The target is to reduce by 20% fuel consumption & therefore CO2<br />

emission<br />

Source: http://www.ecomove-project.eu/<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 29


歐 洲 車 載 資 通 訊 發 展 計 畫 – eCoMove (cont.)<br />

• Project Structure<br />

– The core technologies<br />

and applications developed<br />

in eCoMove are structured<br />

into sub-projects dealing<br />

with various aspects of the<br />

project<br />

• Main activities<br />

Source: http://www.ecomove-project.eu/<br />

– Develop eCoMove core technologies<br />

– Develop eCoMove applications<br />

– Validation and impact assessment of eCoMove applications<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 30


工 研 院 車 載 資 通 訊 發 展 現 況<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 31


Vision: Safe, Clean, and Smart<br />

Challenges<br />

• Car accidents<br />

• Congestion<br />

• Energy efficiency &<br />

emissions<br />

• Growth in demand<br />

• Increasing urbanisation<br />

• Aging of population<br />

Needs<br />

• Safe<br />

• Safety & security<br />

• Toward zero accidents<br />

• Clean<br />

• Efficiency & eco<br />

• Reduce emission<br />

• Smart<br />

• Comfort & convenience<br />

• Provide diverse services<br />

.<br />

Safe<br />

Solutions<br />

• Wireless connectivity<br />

• Intelligent cooperative<br />

systems<br />

• ICT for green vehicle and<br />

environment<br />

• E-payment in vehicular<br />

environment<br />

• OAM&P control technologies<br />

• HMI in vehicular environment<br />

Clean<br />

Smart<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 32


Telematics Projects in ITRI<br />

Technology<br />

WAVE/DSRC<br />

Field Trial<br />

ITRI WAVE/DSRC Campus<br />

Application/Service<br />

Experimental Platform<br />

IWCU 1.0 IWCU 2.0<br />

OAM&P for IVs<br />

DSRC Card<br />

: WiMAX<br />

: RSU<br />

40 taxis at<br />

Taipei city<br />

GCU<br />

Innovative Application/<br />

Service Idea<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 33


Road Map of IWCU (1/2)<br />

IWCU: ITRI WAVE/DSRC Communication Unit<br />

IWCU 1.0<br />

2009.7.30<br />

IWCU 2.0<br />

IWCU 1.0<br />

2010.10.12<br />

Features:<br />

• Support IEEE 802.11p &<br />

IEEE1609<br />

• Support 3G/3.5G<br />

• Support WiFi intra-vehicle<br />

communication<br />

• Support CAN bus 2.0 interface<br />

• Provide SDK tools<br />

• Operating temperature range of<br />

-40ºC to 85ºC<br />

IWCU 2.0<br />

DSRC Card<br />

2011.11.18<br />

DSRC Card<br />

Features:<br />

• Downsize with various usages<br />

• PCMCIA Type II Card bus<br />

• Support Linux / Windows XP<br />

• Support Wireshark packet analyzer<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 34


ITRI’s Total Solution for Safe Eco-Driving<br />

Green Control Unit (GCU)<br />

• GCU, a novel aftermarket in-vehicle device, can be adopted as an intelligent<br />

driving assistance system for eco-driving and safe applications<br />

Artificial<br />

Intelligence<br />

Real-Time OS<br />

Vehicle Dynamics Driving Profile Intelligent<br />

Computation<br />

GCU<br />

Various<br />

Functions<br />

Adaptive Display<br />

and Warning<br />

Data<br />

Storage<br />

Android-Mobil HUD<br />

3.5G/WiMAX<br />

WAVE/DSRC<br />

OAM&P<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 35


Extended OAM&P Service<br />

Wireless Network<br />

Smartphone<br />

Intelligent Vehicles<br />

Service Cloud<br />

Smart and Safe Eco-driving Assist<br />

OAM&P<br />

3.5G/WiMAX<br />

WAVE/DSRC<br />

Vehicle<br />

Sensory Integration<br />

IVs Framework<br />

Personal<br />

Mobile and Tablet<br />

WiFi or Bluetooth<br />

Profiles/<br />

Contents<br />

On-board Equipment<br />

GCU<br />

GPS/INS<br />

G-sensor, Gyroscope,<br />

Temperature Sensors<br />

Vehicle Data Bus<br />

(Body Network)<br />

OBD II, ECU, ABS,…<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 36


iTaxi Application Platform<br />

iTaxi Applications<br />

iTaxi Applications Platform<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 37


Activities & Awards<br />

• ITRI’s Participation in Standards<br />

– IEEE P802.11p/P1609 Standards<br />

Activities (2008~)<br />

– ETSI Standard Activities (2010~)<br />

• WG1 Rapporteur: Facilities Layer Congestion<br />

Control (Dr. Stanley Chung-Hsien Hsu)<br />

• ITRI’s Participation in US DOT<br />

Connected Vehicle Research<br />

– 2010.7, Here I Am (HIA) Devices<br />

– 2011.4, Road Side Equipment (RSE)<br />

Devices<br />

– 2011.7, HIA for the Test Bed<br />

• 2011 Taiwan ITS/Telematics Award-<br />

IWCU<br />

• ITRI’s Participation in the US DOT<br />

Safety Pilot Exhibition at 2011 ITS<br />

World Congress in Orlando<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 38


Both ITRI’s OBU and RSU are Selected<br />

by the USDOT IntelliDrive Program<br />

OBE Selected: 2010.09.27 RSE Selected: 2011.04.11<br />

Sources:<br />

1. IntelliDrive Web Site: http://www.intellidriveusa.org<br />

2. Source: USDOT Web Site: http://www.its.dot.gov/procurements/roadside_safetypilot.htm<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 39


Innovative Application/Service Idea<br />

• Innovation Prize with 72 registrations<br />

• Implementation Prize with 19 registrations<br />

• 8 Champions<br />

• ITRI holds General Topic Taiwan Region and<br />

GNSS WAVE/DSRC Innovative Prototyping (Taiwan)<br />

http://galileo.itri.org.tw/<br />

Copyright 2012 ITRI 工 業 技 術 研 究 院 40

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