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| 10 | AT&T targets nationwide 5G rollout in 2020 (簡訳:AT&Tは2020年に全国5G展開を目指す) | ----------- | |
| Total Telecom | news | RSS Feed | 2019-01-11 23:30 | ????0? | |
| US telecoms giant, AT&T, intends to rollout nationwide 5G services across the continental United States by early 2020, according to the company’s president for Technology Operations. …read more on TotalTele.com » -- ???????? | |||
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