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Come Home With Memories, Not a Shocking Phone Bill

Baua Electric

Smartphones have become an indispensable part of international travel. Almost all of them send a text message detailing your options when your phone connects to a foreign network. AT&T automatically adds a day pass when customers with unlimited plans connect to the network in a foreign destination.

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Ham Radio Jamming, Wireless Industry Battlegrounds, and IoT in Space

Cars That Think

Here are the highlights of what went down in telecom this year: Cuba Jamming Ham Radio? After coordination with operators in South America and Europe, the source of the interfering signals—which sound like “the unfortunate offspring of a frog and a Dalek ”—was quickly identified as Cuba.