5g1 What You Need to Know About 5G in 2020 What You Need to Know About 5G in 2020 By Brian X. Chen (Newyorktimes) landline : 전화 Like many consumers, Kathryn Schipper, an attorney in Seattle, doesn’t have a landline. spotty She relies on her smartphone for calls and videoconferencing, but reception is spotty. carriers : 물류회사 뿐 아니라 통신 회사도 씀 At CES, the big consumer electronics show in Las Vegas this week, the carriers are insisting that 20.. 2020. 1. 9. 이전 1 다음
