Exclusive: Barron’s Gets a Real-World Test of AT&T’s New 5G Network

I had my own eye-opening, but limited, 5G encounter in Dallas this past week. AT&T (T) gave me an exclusive first look at a live, commercial mobile 5G network based on Release 15, an industry standard agreed upon in June. The demos took place in a downtown Dallas park and at the Dallas Cowboy’s stadium in nearby Arlington, Texas.