PTT-over-cellular solutions make compelling case for LMR replacement, webinar speakers say
Trials of mission-critical push-to-talk (MCPTT) services meeting the 3GPP standard are expected to begin next year, but push-to-talk-over-cellular (PoC) solutions have evolved enough during the past year to be considered as an LMR replacement for non-public-safety users, panelists said during a webinar exploring the topic.
