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A comment on Cellular outage in U.S. hits AT&T, T-Mobile and Verizon users. Parent comment

Re:Cellular outage in U.S. hits AT&T, T-Mobile and Verizon u... by silisili on Thursday February 22, 2024 @06:10PM (#39474619)
What about those mobile card readers like you see in small businesses and food trucks and such? I've never owned one, but assumed they ran over cellular.
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Re:Cellular outage in U.S. hits AT&T, T-Mobile and Verizon u... by BenjiWiebe on Friday February 23, 2024 @11:12PM (#39489048)
There are some models that can batch transactions throughout the day, and then upload them at the end of the day.
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