Motorola Solutions (NYSE:MSI) and Ericsson (NASDAQ: ERIC) today announced that they will develop next-generation push-to-talk communications for the public safety market, creating a way for traditional radio communications to integrate and extend via LTE broadband networks. Ericsson and Motorola Solutions together with Telstra, will do a concept trial of next-generation mobile broadband push-to-talk communications in Read more about Next-Generation Push-to-Talk Communications with Ericsson and Motorola Solutions[…]