Telecom news

Is neighbor's Wi-Fi signal free for me to use?

Q. The other day, my Internet service went down as it does from time to time. But this particular time, I needed to check my e-mail for an important reply I was expecting. After some frustrating time passed, I happened to ...

dateNov 11, 2009 in Telecom
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Tracfone tests cheap unlimited plan on Verizon

(AP) -- Tracfone Wireless, the country's largest provider of "prepaid" cell phones, is quietly testing a new service that appears to be a response to the fierce price competition in the prepaid market.

dateJul 15, 2009 in Telecom
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Counting people with WiFi

Researchers in UC Santa Barbara professor Yasamin Mostofi's lab are proving that wireless signals can do more than provide Internet access. They have demonstrated that a WiFi signal can be used to count the number of people ...

dateJun 08, 2015 in Telecom
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GSM system about to be compromised

(PhysOrg.com) -- Research scientists in California and elsewhere are deliberately setting out to compromise the mobile phone system used by around three billion people. The system uses Global System for Mobile communications ...

dateDec 08, 2009 in Telecom weblog
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Review: Use power outlets as a Wi-Fi alternative

(AP) -- Setting up a Wi-Fi network at home has gotten much easier, yet the process can still be daunting. Or the wireless signal won't reach everywhere. A good alternative that has gotten little attention involves your electric ...

dateSep 02, 2009 in Telecom
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