ATSSA Blog

ATSSA continues work on traffic signals membership segment

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Work continues on incorporating traffic signals into the Association’s activities to advance roadway safety. In 2019, ATSSA formed a Traffic Signals Committee and new membership category during its Midyear Meeting to ensure that the Association is representing all sectors of the roadway safety infrastructure industry and areas related to the Manual on Uniform Traffic Control Devices (MUTCD). It also will allow ATSSA to move forward with new partnerships with traffic signal installers and manufacturers.

FCC votes to reallocate part of 5.9 GHz band to WiFi

Commission members voted unanimously today

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The FCC voted unanimously today to allocate a portion of the 5.9 GHz band to a 45 MHz sub-band that supports unlicensed uses like WiFi. FCC Chairman Ajit Pai and commissioners Michael O'Rielly, Brendan Carr, Jessica Rosenworcel, and Geoffrey Starks all were in favor of the redistribution during an open meeting at the group’s headquarters in Washington, D.C.

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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