All: Information Dissemination

Displaying 94 result(s).

Crashes during Snow Events Declined 42 Percent after Winter Season Variable Speed Limit Corridor Implementation in Ohio.
Date Posted: 06/21/2021 | Source Date:
Minnesota DOT Uses Connected Arrow Boards to Improve Traveler Information and Lane Closure Information Accuracy at an Estimated Annual Cost of $16,560.
All divisions at the Utah DOT TOC experienced improved staffing and better resource allocations when they had improved weather information.
Source Date:
In northern Japan, eighty percent of Snowstorm Visibility Information System users indicated they were likely to change their travel plans based on snowstorm information received
Source Date:
Idaho Storm Warning System Operational Test - Final Report
Source Date:
Connected vehicle warning systems should provide drivers with actionable information that supplements in-vehicle alerts.
Date Posted: 02/25/2020 | Source Date:
UDOT’s Citizen Reporter app that utilizes crowdsourced road condition data produces annual savings of $250,000 in weather surveillance costs.
Date Posted: 12/11/2019 | Source Date:
Drivers are more accepting of on-road dynamic messages/warnings than in-vehicle message/warnings.
Date Posted: 10/09/2019 | Source Date:
Refine proper antenna placement on connected vehicles (particularly commercial vehicles) to reduce DSRC ‘shadow’ areas where DSRC signal is degraded.
Date Posted: 06/07/2019 | Source Date:
During system testing, CV Pilot sites discover the importance of having expertise in detecting and mitigating interferences with radio frequency and GPS signals
Date Posted: 03/21/2019 | Source Date:
ITS Deployment Evaluation

INTELLIGENT TRANSPORTATION SYSTEMS JOINT PROGRAM OFFICE

1200 New Jersey Avenue, SE
Washington, DC 20590

1-800-853-1351

its.dot.gov

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Deployment Statistics

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Taxonomy Description (PDF)

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Topics

Arterial Management

Freeway Management

Roadway Operations & Maintenance

Crash Prevention & Safety

Road Weather Management

Transportation Management Center

Alternative Fuels

Traffic Incident Management

Transit Management

Emergency Management

Traveler Information

Driver Assistance

Information Management

Commercial Vehicle Operations

Intermodal Freight

Electronic Payments & Pricing

U.S. Department of Transportation Office of the Assistant Secretary for Research and Technology (OST-R)
 
 
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