How do FirstNet’s Z-Axis and Push-To-Talk work in real-life scenarios? The FirstNet Authority partnered with the Major County Sheriffs of America to conduct a technology trial of these capabilities. By putting the technology into the hands of officers on the job, we can evaluate its real-world usability, discover any adjustments needed, and plan for future upgrades.
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Enhancing communications for public safety has been at the heart Captain John Vallarelli’s career. As he rose through the ranks of the Metropolitan Transportation Authority Police Department in New York, he oversaw many aspects of the agency’s communications systems, and he was instrumental in supporting interoperability for officers using the regional radio system and FirstNet.

Long before the rain starts falling or the wind starts blowing, first responders are focused on planning for hurricanes. Innovative features and functions on FirstNet and programs available through the FirstNet Authority help public safety agencies as they prepare for, respond to, and recover from these disasters.

The first-quarterly Third Generation Partnership Project (3GPP) Plenary e-meetings of 2022 concluded in March. Participants completed work on 3GPP Release 17 that enhances aspects of the 5G system and marks the conclusion of the first phase of the 5G technology evolution. Delegates also made significant progress on Release 18 that will include new innovations delivering the 5G vision.
