Chooses C-V2X as the Standard for Cellular Signal Priority in the U.S.


The Federal Communications Commission (FCC) recently made a pivotal decision that will shape the future of traffic management, public transit, and emergency response communications in the U.S. On November 18th, the FCC unanimously ruled in favor of adopting C-V2X (Cellular Vehicle-to-Everything) as the standard technology for vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communication. This groundbreaking move positions Cellular Signal Priority as a cornerstone of modern traffic systems.


As part of the ruling, existing DSRC (Dedicated Short-Range Communications) systems will be phased out within 12 months, with their spectrum reallocated for extended Wi-Fi and C-V2X applications. This transition reflects the FCC’s commitment to advancing reliable and innovative transportation technologies.


Former FCC Chairman Ajit Pai highlighted the importance of this shift, stating, “By moving from DSRC to C-V2X, we are shifting from a failed technology of the past to a promising technology of the future.” He emphasized that additional spectrum beyond the 5.9 GHz band can and will continue to be used for automotive safety advancements.


C-V2X technology offers superior connectivity, lower latency, and improved communication efficiency, making it a game-changer for transit agencies and emergency response teams. The adoption of Cellular Signal Priority enables smarter traffic management and safer roads, paving the way for a connected transportation future.

Contact Us

visit: https://www.emtracsystems.com/

location: Manufactured By STC, Inc. 1201 W. Randolph St, McLeansboro, IL 62859

phone: Richard D’Alessandro: (214) 607–0100

Fax: (214) 607–0105

Email: info@emtracsystems.com

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