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U.S.
Department of Transportation
Key Questions for V2I Safety
§What DSRC-specific
apps are most valuable? What are the benefits?
§How will we cost-effectively obtain absolute
positioning?
§How/when might equipment
installation occur? Signal upgrades, targeted
intersections, transit enhancements, high
accident curves, truck inspection stations?
§What info do you need to invest
in DSRC infrastructure? Currently,
application investment assumes existing local and
federal funding sources.