1	"Greg Davis & Ben McKeever" Greg Davis & Ben McKeever Federal Highway Administration
2	V2I for Safety Program Concept Vehicle to Infrastructure (V2I) communications for Safety is the wireless exchange of critical safety and operational data between vehicles and highway infrastructure The purpose of this data exchange is to not only mitigate motor vehicle crashes by using wireless safety applications, but also enable a wide range of other applications that also enhance mobility and provide benefits to the environment V2I applies to all vehicle types and roadway facilities
3	V2I Roadmap Tracks Track 1 – Applications Analysis Track 2 – Prototype Development Track 3 – Enabling Technologies Track 4 – FOTs & Simulation Track 5 – Infrastructure Planning
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5	Track 1 – Applications Analysis Selection of Applications Stakeholder Input meeting held with AASHTO in Irvine CA – Fall 2010 Crash Factors Analysis Draft final report has been received and is being evaluated Infrastructure Migration Study Final report anticipated this spring
6	Safety Applications Running red light Running stop sign Gap assist at signals Gap assist at stop control Speed warnings Curves School Zones and Work Zones Poor weather conditions Variable speed limit locations
7	Safety Applications (2) Work zone alerts Pedestrian Detection by Infrastructure Priority Assignment for EV Preemption At-grade rail crossing (light & heavy) Bridge clearance warning Secondary accident warning Lane departure warning
8	Track 2 – Prototype Development Development of Safety Applications Concept of Operations (Con Ops) Work will be ongoing through 2011 Stakeholder input workshop anticipated for winter 2011 Select list of Safety Applications for full development of Con Ops Completion of Con Ops will provide required information needed to make a selection of safety applications for further R&D testing/prototyping (2013) Stakeholder input for prototyped applications (summer 2012)
9	Track 3 – Infrastructure Enabling Technologies (1) Signal Phase and Timing (SPaT) interface definition Contract awarded to Battelle - January 2011 SME workshop - Spring 2011 Con Ops completed - Summer 2011 Opportunity for broader industry input at this time First prototypes ready for unit testing in Jan 2012 (to be tested with 2 controllers and up to 4 different RSE) Initial SPaT Interface Definition available for use in Safety Pilot - 1Q 2012
10	Track 3 – Infrastructure Enabling Technologies (2) Communications and Positioning Trade studies are underway; stakeholder input has been and will continue to be solicited. Requirements defined for select applications in Fall 2011 Unit Testing at TFHRC planned for Fall 2011 Mapping Trade study completed November 2010 Mapping requirements and prototype work currently underway Mapping of TFHRC planned for Fall 2011
11	Track 3 – Infrastructure Enabling Technologies (3) Integrated Prototype – Spring 2012 Linking the communications, positioning and mapping technologies and assessing interactions Installed at TFHRC Reference V2I Implementation – 2013 SPaT interface definition and integrated prototype work together to support safety and mobility applications Installed at TFHRC, expanded to MI and other testbeds Backhaul Security being addressed under SE contract FHWA considers network security a high priority and will work with practitioners to ensure that all concerns are addressed
12	Track 4 – FOTs & Simulation Providing input to Safety Pilot-Obtain lessons learned Analyze applications for Field Operational Tests (FOT) selection – 2013 Planning for FOTs will occur in late 2012 with stakeholder input for selection in 2013 FOTs will be used to gather valuable safety data and assess the benefits for deployment FOTs may be integrated into regional demonstration projects including multi-modal safety applications and dynamic mobility applications
13	Track 5 – Infrastructure Planning Define public agency requirements 2012 thru 2015 Stakeholder requirements review – Summer 2013 Development of Practitioner Toolbox for Deployment ( 2013 – 2015) Opportunity for stakeholder input on toolbox during development – early 2015 Toolbox will serve as guidelines and recommendations for equipment procurement, system installation specs, and summary of benefits
14	For More Information Carl Andersen 202-493-3366 carl.andersen@dot.gov Ben McKeever 202-493-3270 ben.mckeever@dot.gov www.ITS.DOT.GOV