This spring, cellphone carriers such as T-Mobile plan to start supporting a new kind of mobile data. Known as LTE-U, the technology may result in a faster, smoother mobile experience. But the technology has also produced bitter fights between some of the nation's most powerful industries as they battle for dominance over the airwaves.
"Your Next Smartphone Might Run on Something Called LTE-U. Here’s What That Means." is from the February 23, 2017 Tech section of The Washington Post. It was written by Brian Fung and narrated by Sam Scholl.