AT&T announces plans to start rolling out a true 5G network by the end of 2018

AT&T has announced plans to roll out a true 5G network in a dozen markets in accordance with the 3GPP’s recently released 5G NR (new radio) guidelines by the end of 2018.
It’s nice to see that AT&T is actually working on a real 5G network, given the company’s announcement of its so-called “5G Evolution” network last year, which largely consisted of the AT&T rebranding existing LTE technologies that competitors had already adopted.AT&T hasn’t o