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Intelligent Transportation Systems (ITS) Strategic Plan
Background and Process
2U.S. Department of TransportationResearch and Innovative Technology Administration
ITS Strategic Plan – Process
Planning started in early 2008
Inputs gathered from: ITS Program Advisory Committee inputs
USDOT modal staff interviews
Stakeholder engagement (responded to a RFI)
Trend analysis: Transportation
World
Technology
Theme of Connectivity
3U.S. Department of TransportationResearch and Innovative Technology Administration
Traditional ITSTechnologies
Ramp Metering
Transit Information
TransportationManagement
Centers
ResearchMajor ITS Initiatives
The Universe of ITS
CV Electronic Credentialing
Deployment Demonstration/Deployment
IVBSS MSAA
NG911
ICM
VII - POC
ITS Strategic Plan – Process
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4U.S. Department of TransportationResearch and Innovative Technology Administration
ITS Strategic Plan – Stakeholder Comments
Focus the program
Have an overarching direction
Be vocal
Put forward a vision
Engage the community
Technology is outpacing government research
Change the game to leverage private sector innovation
5U.S. Department of TransportationResearch and Innovative Technology Administration
ITS Strategic Plan – Noteworthy Trends in Transportation
Stagnant safety statistics
Growing congestion
Growing interest in transit
Growing environmental awareness
Emphasis on performance measurement & management
Troubled transportation financing
Road pricing and financing alternatives
Transportation impacts lives
6U.S. Department of TransportationResearch and Innovative Technology Administration
ITS Strategic Plan – Noteworthy Trends in Technology
Wireless technology boom
Strong consumer market
Fast pace of innovation
250 0
2560 70
180
70
0
8 4 7 9 0 0 5 017
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50
100
150
200
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Manufacturer
20072015
PNDs GPS Phones
Source: Telematics Research Group, Inc.
Expectation for information
Ubiquitous connectivity
Person-to-person networking
7U.S. Department of TransportationResearch and Innovative Technology Administration
ITS Strategic Plan – Past, Present and Future
Deployment Demonstration/Deployment
Traditional ITSTechnologies
Ramp Metering
Transit Information
TransportationManagement
Centers
ResearchMajor ITS Initiatives
The Universe of ITS
Vehicles
WirelessDevices
Infrastructure
Drivers
Wireless Connectivity
IVBSS MSAA
NG911
ICM
VII - POC
CV Electronic Credentialing
8U.S. Department of TransportationResearch and Innovative Technology Administration
ITS Strategic Plan – Vision
A national, multi-modal surface transportation system that features a connected transportation environment among vehicles, the
infrastructure, and portable devices to serve the public good by leveraging technology to maximize safety, mobility and
environmental performance
…and a suite of targeted research and development
initiatives that support cross-modal ITS solutions
9U.S. Department of TransportationResearch and Innovative Technology Administration
ITS Strategic Plan – Process
Senior ITS JPO and USDOT multi-modal staffs established vision, mission & goals: April 2009
Multi-modal teams formed: April 2009 – May 2009
Request for Information (RFI) & public workshop for stakeholder input: May 2009 – June 2009
Draft ITS research proposals developed: May 2009 – June 2009
Senior ITS JPO and USDOT multi-modal staffs reviewed & provided input (down scoped): June 2009
ITS research proposals revised: July 2009 – August 2009 Senior ITS JPO and USDOT Multi-modal staffs reviewed revised
proposals: September 2009 – November 2009 ITS Management Council concurrence: December 2009
Proposed ITS Strategic Plan & Investment Approach
10U.S. Department of TransportationResearch and Innovative Technology Administration
SAFETY
Vision for 2010 ITS Strategic PlanA national, multi-modal surface transportation system that features a connected transportation environment among vehicles, the infrastructure, and portable devices to serve the public good by leveraging technology to maximize safety, mobility, and environmental performance.
ENVIRONMENTMOBILITY
Goal: Transformative safety through vehicle and infrastructure connectivity
Goal (1): Capture complete, real-time information on all roads and all modes to support transformational system performance.Goal (2): Achieve transformational transportation management and system performance through applications of vehicle and infrastructure connectivity.Goal (3): Realize “next generation” electronic payment systems that support transformational system performance.
Goal: Enable environmental management through vehicle and infrastructure connectivity.
Policy Foundation for DeploymentEstablish an institutional Foundation for deployment of safety, mobility and environmental applications based on vehicle
and infrastructure connectivity
STRATEGIC INITIATIVES
ITS Strategic Plan – Process
11U.S. Department of TransportationResearch and Innovative Technology Administration
ITS Strategic Plan – RFI Input Summary
38 responses Predominantly in agreement with goals and objectives as stated in
the RFI: Priority for most respondents is active safety Another priority is for large-scale testing and demonstrations as a
means of launching adoption Additionally, much interest in the mobility data capture area and the e-
payment areas
Some common themes: Bold, transformative vision is good, but the plan should provide an
incremental approach that can focus and deliver solutions in 5 years
Consistent support for standards
Common reference to ITS as a tool for measuring system performance and enhancing it
Thoughts provided on new ways to expand partnerships and stakeholder engagement
12U.S. Department of TransportationResearch and Innovative Technology Administration
Program proposal must support ITS Program goals and objectives
Focused on large, multi-modal research efforts of national importance
Federal role must be clear and justifiable
Expected to offer a positive, measurable return on investment
Must have champions committed to research success
Will be a market catalyst
Must show strong desire for joint funding so that resources can be
leveraged for common purposes
Must deliver research results in 3-to-5 years, and must be
implementable
Must address institutional, regulatory and policy issues as well as
technology issues
ITS Strategic Plan – Proposal Review Criteria
14U.S. Department of TransportationResearch and Innovative Technology Administration
IntelliDriveSM is a suite of technologies and
applications that use wireless communications to
provide connectivity:
With and between vehicles (of all types)
Between vehicles and roadway infrastructure
Between vehicles, infrastructure and wireless
consumer devices
What is IntelliDriveSM?
Vehicles
WirelessDevices
Infrastructure
Drivers
15U.S. Department of TransportationResearch and Innovative Technology Administration
What Can IntelliDriveSM Do?
Safety Benefits
• IntelliDriveSM could potentially address 82% of the vehicle crash scenarios involving unimpaired drivers
• Reduce or eliminate crashes through:
• Driver Advisories• Driver Warnings and• Vehicle Control
Livability & Mobility Benefits
• Data-Rich Environment
• Performance Management
• Operations Efficiency
• Traffic, Transit, Parking
• Weather
• V2I, I2V Interactivity (SPAT)
Environmental Benefits• Reduce Emissions
• Save Fuel
16U.S. Department of TransportationResearch and Innovative Technology Administration
PROBLEM37,000 deaths/year (US 2008 data)1
5,800,000 crashes/year (US 2008 data)1
Direct economic cost of $230.6 Billion (US 2000 data)1
Leading cause of death for ages 4 to 34 (US 2006 data)1
GOALIntelliDriveSM safety applications are designed to increase drivers’ situational awareness and reduce or eliminate crashes through:• Driver Advisories• Driver Warnings and• Vehicle Control
Safety Benefits
1 National Highway Transportation Safety Administration (NHTSA)
17U.S. Department of TransportationResearch and Innovative Technology Administration
Safety Benefits
Imagine:
Your vehicle can “see” vehicles you can’t see
Your vehicle knows roadway conditions that you can’t see
Your vehicle knows the speed and location of approaching vehicles
18U.S. Department of TransportationResearch and Innovative Technology Administration
OPPORTUNITY
IntelliDriveSM could potentially address 82% of the vehicle crash scenarios involving unimpaired drivers
At full coverage and full effectiveness, IntelliDrive could save thousands of lives per year
REAR-END•Forward Crash Warning•Adaptive Cruise Control•Brake Assist•Automatic Braking
OFF ROADWAY•Lane Departure Warning•Lane Keeping•Curve Speed Warning•Stability Control
CROSSING PATHS•Intersection Movement Assist•Stop Sign & Signal Violation Warnings
LANE CHANGE•Blind Spot Detection•Side Radar
Safety Benefits
19U.S. Department of TransportationResearch and Innovative Technology Administration
PROBLEM Traffic congestion $87.2
billion annual drain on the U.S. economy1:
4.2 billion lost hours (one work week for every traveler)1
2.8 billion gallons of wasted fuel (three weeks worth of gas for every traveler)1
GOAL To achieve
transformational system performance of the surface transportation network through:
Capture of real time data from infrastructure and vehicles (cars, trucks, transit)
Development of applications supporting public agency transportation management
Livability & Mobility Benefits
1 Texas Transportation Institute Urban Mobility Report, 2007 data
20U.S. Department of TransportationResearch and Innovative Technology Administration
Imagine:
Managing your system if you knew where every vehicle (cars, trucks and transit) was in real time
Planning for your growth patterns when you can see the complete traffic patterns around development
Planning your travel if you knew real-time options on all roads, transit & parking along your route
Livability & Mobility Benefits
21U.S. Department of TransportationResearch and Innovative Technology Administration
OPPORTUNITY
IntelliDriveSM can provide transportation agencies withDramatically improved quality and quantity of real-time transit, traffic and parking data
Which would make it easier to manage transportation systems efficiently
IntelliDriveSM can provide consumersReal-time info on modal optionsReal-time info for rerouting
Livability & Mobility Benefits
22U.S. Department of TransportationResearch and Innovative Technology Administration
PROBLEM2,800,000 gallons of fuel wasted each year
22% CO2 emissions from vehicles
Environmental Benefits
GOAL To reduce transportation’s
impact on the environment through: Capture of real time
environmental data from vehicles
Development of applications supporting public agency transportation management
23U.S. Department of TransportationResearch and Innovative Technology Administration
Windshield WiperSetting
Head Lights Status
Sun/Rain Sensor
Antilock Braking System (ABS)Traction Control
Adaptive Cruise Control (ACC)
Ambient AirTemperature
BarometricPressure
Brake StatusStability Control
Speed and Heading
Location and Elevation
Hours of Operation
Imagine:Managing your system for environmental and weather events if you knew specific information about the road & vehicles (cars, trucks, transit)
Environmental Benefits
24U.S. Department of TransportationResearch and Innovative Technology Administration
OPPORTUNITY
IntelliDrive can provide transportation agencies withDramatically improved quality and quantity of real-time vehicle (cars, trucks, transit) and road condition data
Which would make it easier to manage transportation systems efficiently for environmental benefit
IntelliDriveSM can provide consumers:Real time info on environmental footprintReal time info for rerouting
Environmental Benefits
25U.S. Department of TransportationResearch and Innovative Technology Administration
IntelliDriveSM: Dedicated Spectrum
FCC allocated 5.9GHz for safety applications
Other applications can be accommodated
5.9GHz put US in leadership roleEurope subsequently allocated 5.9GHz
Japan subsequently allocated 5.8GHz
Dedicated Short Range Communications (DSRC) at 5.9GHz is required for critical safety applications
Other wireless technologies are options for other applications
Strong industry support for DSRC at 5.9GHz
26U.S. Department of TransportationResearch and Innovative Technology Administration
Active Safety Latency Requirements (secs)Traffic Signal Violation warning 0.1Curve Speed Warning 1Emergency Electronic Brake Lights 0.1Pre-Crash Sensing 0.02Cooperative Forward Collision Warning 0.1
Left Turn Assistant 0.1Lane Change Warning 0.1Stop Sign Movement Assistance 0.1
Note: Y-axis not to scale for illustration purposesData source: Vehicle Safety Communications Project – Final Report
Lat
ency
(in
sec
onds
)
Most Stringent latency requirement for Active Safety
(.02 sec)
Least stringent latency requirement for Active Safety
( 1 sec)
Communications Technologies
.02
5.0
1.0
2.0
3.0
10
20
40
60
4.0WiFi 802.11(3 – 5 secs)
Terrestrial Digital Radio &Satellite Digital Audio Radio
(10 – 20 secs)
WiMax(1.5 – 3.5 secs)
Bluetooth(3 – 4 secs)
Two-Way Satellite(60+ secs)
5.9 GHz DSRC (.0002 secs)
Cellular(1.5 – 3.5 secs)
.01
Latency vs. Communications Technologies For IntelliDriveSM
27U.S. Department of TransportationResearch and Innovative Technology Administration
IntelliDriveSM: An Emerging Industry
Implementation will require investment beyond USDOT:
Automotive, Truck, Bus Industry
Radio Manufacturers
Chipset Manufacturers
Traffic Signal Equipment Manufacturers
Application Developers
State & Local Governments
Truck & Bus Operators
Toll Operators
Industry is looking for strong leadership from USDOT
Primary industry feedback is to move faster and invest sooner
28U.S. Department of TransportationResearch and Innovative Technology Administration
ITS Strategic Plan – Getting from a Vision to an ITS Research Program
ITS Strategic Plan Development Objectives:
Development of focused, multi-modal program of work to achieve
deployment
Program that will make a tangible difference on transportation issues
Vision – Guiding theme for all program activity
Critical Success Factors – How the vision is achieved through programs
of work
Research Questions – Guiding questions that focus efforts on results and
satisfying the critical success factors
Program Framework – Guiding structure of ITS Program to achieve vision
and satisfy critical success factors
29U.S. Department of TransportationResearch and Innovative Technology Administration
ITS Strategic Plan – IntelliDriveSM General Framework
Applications(Includes Field Tests and Demonstrations)
Technology Underpinning
Policy & Non-Technical
30U.S. Department of TransportationResearch and Innovative Technology Administration
ITS Strategic Plan – Critical Success Factors
Effective Applications
Interoperable Technology
Sustainable Approach
Publicly Acceptable
31U.S. Department of TransportationResearch and Innovative Technology Administration
ITS Strategic Plan – Research Questions & Framework
Are applications available and benefits validated?
What is the minimum infrastructure needed for the greatest benefit? How much, where, when and what type?
What is the degree of market penetration required for effectiveness?
Is technology stable, reliable, secure, and interoperable?
Are international standards available to ensure interoperability?
What policies/governance/funding are required for sustainability?
How to address public concerns for privacy and ensure that applications do not
cause driver distraction?
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ALL MUST BE ANSWERED TO BE DEPLOYABLE
77%
18%
5%