Multicast

Other PTT solution

The PTT server transmits radio signal to individual devices in a consecutive manner

Each device responds to the signal at different times.

EveryTalk

The Multi-bearer generated from the PTT server enables
the radio signal to be transmitted simultaneously to each device

All devices respond to the signal without
any delay regardless of the number of device

Unlike Unicast method,
EveryTalk uses Multicast method and all devices receive PTT signal at the same time.