주식을 산 이유2 - AT&T (HBO VS Netflix)
5G https://dallasinnovates.com/att-announces-it-has-invested-around-3-7b-to-keep-dallas-connected/ AT&T Announces It Has Invested Around $3.7B to Keep Dallas ConnectedFrom 2017-2019, AT&T has improved its wireless and wireline networks in Dallas to expand coverage and connectivity in more communities.dallasinnovates.com4G LTE에서도 미국에서 가장빠른 속도, 그리고 실제로 사용했었는데 제일 무난했었습니다솔직히 여행객들은 버라이즌이 더 친숙할거에요 그러나..
2020.06.18