ATSSA Blog

FCC votes unanimously to redistribute a portion of the safety spectrum

ATSSA and other roadway safety advocates opposed changes to 5.9 GHz band

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The Federal Communications Commission (FCC) voted unanimously today to reallocate more than half of the 5.9GHz spectrum band—known as the “safety spectrum”—to unlicensed uses including WiFi.

The new rules adopted today make the lower 45 megahertz of the spectrum available for unlicensed uses. They require Intelligent Transportation System (ITS) licensees to stop using this portion of the spectrum within a year.

ATSSA President & CEO Stacy Tetschner called the action "a major blow to the roadway safety community and public safety in general."

Midyear Digital: Hear national experts’ short- and long-range industry forecasts

Opening General Session will reveal “6:60:6 Predictions”

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Midyear Digital’s Opening General Session features a panel of national experts providing their “6:60:6 Predictions” for the roadway safety industry.

Panelists include Ken Simonson, chief economist, Associated General Contractors of America;  Jeff Davis, senior fellow and editor, Eno Transportation Weekly; and ​Hilary Cain, vice president, Technology, Innovation, and Mobility Policy, Alliance for Automotive Innovation.

Registration is now open for this fully virtual meeting.

FCC extends deadline for replies to comments on 5.9 GHz band proposal

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The Federal Communications Commission’s Office of Engineering and Technology granted a 21-day extension of the deadline for submitting replies to comments regarding a proposed rule change regarding the 5.9 GHz band, also commonly referred to as the "safety spectrum."

The new deadline of April 27 resulted from the extensive comments submitted and disruptions caused by COVID-19.

Highway automation: How ATSSA members play an important role

CAVs will need to better communicate with roadway devices and infrastructure

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Connected and Automated Vehicles (CAVs) rely heavily on ATSSA member products such as pavement markings, signs, and traffic control devices. These products will be an essential factor in the advancement of CAVs and critical in moving toward zero deaths on our roadways.
 

Sensor technology in roadway infrastructure

How devices are strengthening the lines of communication between human and automated drivers 

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For many departments of transportation (DOTs), the collection and sending of real-time traffic data to roadway users is high priority. One way agencies nationwide are achieving this goal is through the use of sensor technology in roadway infrastructure, such as pavement markings or signs, allowing them to strengthen Vehicle-to-Infrastructure (V2I) communication. 

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