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NIST said Monday that the prototype is intended to help older Land Mobile Radio towers and handsets benefit from wireless Long-Term Evolution (LTE) capabilities including voice, video, text, instant messaging and other data-related features.
The agency noted that the effort is meant to take advantage of LTE-based, mission-critical “push to talk” capabilities while addressing challenges in transition costs. The LTE element s also meant to support key aspects in public safety communications including speaker identification, clear audio, emergency calling and high reliability and availability, according to NIST…
