AT&T is building a US-wide network for the internet of things (IoT) and plans to extend it to Mexico at the end of 2017.
The company has already conducted a pilot in San Francisco, using LTE-M, the variant of 4G technology designed for IoT, and it will use this system for both the US and the Mexican national roll-outs.
"We see LTE-M as a game-changer," Chris Penrose, AT&Ts president of IoT, told Global Telecoms Business at Mobile World Congress. "We will get much deeper in-building c
RelSci News & Alerts gets you: