Cooperative Automated Transportation (CAT)

Cooperative Automated Transportation

Roadway safety in a cooperative automated world

Highway automation is not years away, or even days away. It’s here now, causing a number of state transportation agencies to react with initiatives related to preparing and supporting Connected Automated Vehicles (CAVs) on U.S. roadways.


Connected and Automated Vehicles (CAVs)

Cooperative Automated Transportation (CAT) deals with CAVs, which are vehicles capable of driving on their own with limited or no human involvement in navigation and control. Per the definition adopted by the National Highway Traffic Safety Administration (NHTSA), there are six levels of automation (Levels 0-2: driver assistance and Levels 3-5: HAV), each of which requires its own specification and marketplace considerations.


Vehicle-to-Everything (V2X) and Connected and Automated Vehicles (CAVs)

For traffic safety, vehicle-to-everything communications is the wireless exchange of critical safety and operational data between vehicles and anything else. The "X" could be roadway infrastructure, other vehicles, roadway workers or other safety and communication devices. ATSSA members are at the forefront of these technologies, and are working with stakeholders across new industries to see these innovations come to life.


Sensor Technology

CAVs rely on three main groups of sensors: camera, radar, and Light Detection and Ranging (LIDAR). The camera sensors capture moving objects and the outlines of roadway devices to get speed and distance data. Short- and long-range radar sensors work to detect traffic from the front and the back of CAVs. LIDAR systems produce three-dimensional images of both moving and stationary objects.


For more information about ATSSA’s efforts on CAT and CAV’s and their interaction with our member products check out the resources below.




Resources

Everyone plays a role in work zone safety

Work with us during National Work Zone Awareness Week to protect workers, motorists

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FREDERICKSBURG, Va. (April 5, 2023) – The recent tragedy near Baltimore, Md., where six roadway workers were killed when one vehicle apparently collided with another before crashing into their work zone demonstrates the tremendous risk workers face each day while seeking to earn a living.

“These six individuals went to work that day simply to do their part to provide safe highways for the motoring public. But they didn’t make it home to their families, who are now left to grieve as they face life without them,” said ATSSA President & CEO Stacy Tetschner. “The roadway safety industry does its best to provide safe workspaces for its personnel and continually looks for new strategies to prevent such tragedies but the fact is, everyone plays a role in work zone safety and we need everyone to work with us.”

National Work Zone Awareness Week (NWZAW) was established more than two decades ago to increase attention to the need for motorists to exercise caution when approaching and passing through roadway work zones. In 2020, the most recent year for which statistics are available, 857 people were killed in work zones with another 44,240 injured, according to the National Work Zone Safety Information Clearinghouse.

ATSS Foundation awards Roadway Worker Memorial Scholarships to 14 students

Two students receive Chuck Bailey Memorial Scholarships for volunteerism

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FREDERICKSBURG, Va. (Dec. 14, 2022) –The American Traffic Safety Services Foundation awarded scholarships to 14 students for the 2022-23 academic year, with the majority of students being multi-year recipients.

The Roadway Worker Memorial Scholarship Program started in 2002 to provide financial assistance for post-high school education to dependents of roadway workers killed or permanently disabled in roadway work zones. The program is competitive and provides scholarships valued up to $10,000 per student each year. The program has awarded more than $400,000 since its inception.

Applicants who demonstrate a strong commitment to volunteerism may be eligible for an additional $1,000 in honor of Chuck Bailey, a member of the roadway safety industry who died in 2002.

ATSSA’s president will be interviewed Friday on Road Dog News

Stacy Tetschner to discuss roadway safety issues at 2 p.m. ET on SiriusXM

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Tune in to Road Dog News at 2 p.m. ET on Friday to hear ATSSA President & CEO Stacy Tetschner.

Tetschner will be discussing roadway safety issues on the Road Dog Trucking radio station.

The program airs on SiriusXM Channel 146. Road Dog News is hosted by Dan Ronan. Ronan is an associate news editor for Transport Topics as well as a part-time news anchor for Road Dog News.

ATSSA honors Capito as Roadway Safety Champion

Award recognizes West Virginia Senator’s leadership on safety policies

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FREDERICKSBURG, Va. (June 15, 2022) – ATSSA honored Sen. Shelley Moore Capito with the Roadway Safety Champion award during the Association’s Legislative Briefing & Fly-In held this week in the nation’s capital.

ATSSA Board Member Tim McNelis, ATSSA President & CEO Stacy Tetschner, ATSSA Board Chair Jeff Johnson and ATSSA Vice President of Engagement Nate Smith presented the award to Capito in her Capitol Hill office.

Capito, a Republican and the junior senator from West Virginia, has served in the U.S. Senate since 2015. Before that, she served for 14 years in the House of Representatives, representing West Virginia’s 2nd Congressional District.

ATSSA & TRB announce 2023 Traffic Control Device Student Challenge

Challenge offers opportunity for students to innovate for the future of roadway safety

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Fredericksburg, Va. (April 18, 2022) – The American Traffic Safety Services Association (ATSSA) and Transportation Research Board (TRB) Standing Committee on Traffic Control Devices invite students to compete in the 2023 Traffic Control Device (TCD) Student Challenge.

The TCD Student Challenge promotes innovation and stimulates ideas in the traffic control devices industry with a goal to improve operations and safety and encourage future generations of roadway safety professionals. As part of the challenge, individuals or student teams submit solutions in the subject area of transportation and roadway safety based on the chosen topic for the year.

This year’s topic is “Innovative Traffic Control Devices to Improve Vulnerable Road User Safety.”

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