by Max Sher | Dec 21, 2022
Push to Talk over Cellular uses existing Wi-Fi networks or the subscription-based HALO Nationwide, so there is no need to purchase, operate, and maintain any radio infrastructure. This reduces costs and enables rapid deployments. PTT over Wi-Fi, like PoC systems, also...
by Max Sher | Dec 21, 2022
PoC radios can work over Wi-Fi and/or the 4G/LTE network. For Wi-Fi, the range is the reach of the Wi-Fi network on a site/campus or more than one site if using a VPN. Wi-Fi coverage is also dependent on the environmental conditions, e.g., walls, nearness to a router...
