The growth of the PS-LTE market in the North America is attributed to the increasing deployment of dedicated LTE networks for public safety personnel to provide them high-speed connectivity by US. The growth of the market in the US can also be attributed to the increasing deployment of PS-LTE networks by the First Responder Network Authority (FirstNet). FirstNet is an independent authority of NTIA that provides emergency responders with a nationwide, high-speed broadband network dedicated to public safety.