Telecom news

Whose 4G is fastest? AT&T, Sprint or Verizon

Just because you slap a shiny label on something doesn't make it so. All the major wireless carriers are now touting faster 4G networks, but the networks themselves are far from identical.

dateMar 28, 2011 in Telecom
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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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GPS Jamming Devices Pose Many Threats (w/ Video)

( -- The latest GPS jamming devices are now being used by car thieves in the UK to render stolen cars and trucks undetectable by law enforcement. These devices also pose a threat to airlines and US military overseas.

dateFeb 25, 2010 in Telecom report
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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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