Sprint’s Nextel has always been the king of push-to-talk services, but the king is on its deathbed. AT&T hopes to capitalize on its demise with a new PTT app for its most popular smartphone. Read more »
It’s no secret that Sprint plans to shut down its iDEN network in 2013, but until recently the details of how it would sunset it were a secret. Over the weekend, new maps appeared on the Sprint website that identify the individual cell sites being decommissioned. Read more »
Remember the old Push To Talk phones — or do you still use them? They offer a handy service, but are limited by type of handset and network. WAVE Connections uses software and the web to cross those barriers and the voice quality is quite good. Read more »
