By Stacey Higginbotham
We talk a lot about Wi-Fi offload as the next big thing for mobile operators, but a recent conversation with an AT&T executive put that into doubt. The executive noted that AT&T didn’t see Wi-Fi helping the nation’s No. 2 carrier offset congestion because in most cases people don’t use Wi-Fi unless they are sitting still in a hot-spot. And apparently, there are plenty of people still wandering around watching YouTube videos...[continued]
