Decades after 9/11, push-to-talk remains a first-responder challenge
BK Technologies, an equipment vendor to the public safety community, this week announced a new, interoperable push-to-talk (PTT) service for first responders. The offering is “designed to eliminate today’s barriers and enable all first responders to communicate regardless of which cellular network they use or PTToC [PTT over cellular] service they subscribe to, or even first responders […]