Hands-on with AT&T Enhanced Push to Talk
IT Connection by Kitty WeldonSummary Bullets: • AT&T recently launched its Enhanced Push to Talk (EPTT) service, available on three ruggedized devices, and gave us a hands-on demo• Did the test meet our expectations and what did we learn about AT&T’s opportunity and the PTT market in general? AT&T provided our analysts a chance to get “hands-on” with its EPTT solution on the 4G LTE Rugby Galaxy Pro. We have been writing about PTT recently, wondering aloud about the size of the market opportunity. AT&T’s launch was certainly timely, as Sprint is rapidly cutting off its