All-in-all, today in the U.S.—rules vary wildly from country to country—there are four major flavors of 5G, each with its own, very different performance characteristics. And to make things even more confusing, all three of the big telecoms, such as AT&T, Verizon, and T-Mobile, and their partners offer a confusing mix of 5G services under a variety of different names. But, and this is the important bit, at long last all three of them offer 5G services worth using throughout much of the country. Here’s the current state of 5G as I see it—and why now is the time for business to embrace its use.
https://www.computerworld.com/article/3649199/5g-is-finally-ready-for-business.html
