News tagged with hotspot

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Smart phones are making Wi-Fi hotspots hot again

Technology / Telecom

created Dec 17, 2009 | popularity not rated yet | comments 0

Lisa Helminiak, who uses her iPhone as a computer as much as to talk, has declared her independence from the slow cell phone network. Instead of using AT&T's network, she's using her phone's Wi-Fi capability to connect to ...


Hawaiian hot spot has deep roots

Hawaiian hot spot has deep roots

Space & Earth / Earth Sciences

created Dec 03, 2009 | popularity 4.9 / 5 (11) | comments 1

(PhysOrg.com) -- Hawaii may be paradise for vacationers, but for geologists it has long been a puzzle. Plate tectonic theory readily explains the existence of volcanoes at boundaries where plates split apart ...


Beware of highway robbers on Wi-Fi

Technology / Telecom

created Oct 12, 2009 | popularity 5 / 5 (1) | comments 1

As the number of Wi-Fi hot spots grows, travelers might want to heed a word of caution from the Wi-Fi Alliance, a nonprofit industry group that promotes Wi-Fi technology: Think security.


Wireless Internet will become gradually available on all Lufthansa's long-haul flights

Lufthansa, Panasonic deal for in-flight Internet

Technology / Telecom

created Oct 12, 2009 | popularity not rated yet | comments 0

German flag carrier Lufthansa and Japanese electronics giant Panasonic have teamed up to offer passengers wireless Internet on long-haul flights from 2010, the airline said on Monday.


China Unicom started iPhone negotiations with Apple after the government issued 3G mobile phone licences

Apple signs deal for China iPhone launch

Electronics / Consumer & Gadgets

created Aug 27, 2009 | popularity not rated yet | comments 0

US high-tech giant Apple and China Unicom on Friday announced they had reached a multi-year deal to launch the widely popular iPhone in the world's largest mobile market later this year.


Verizon gives free Wi-Fi to Internet customers

Technology / Telecom

created Jul 27, 2009 | popularity 5 / 5 (1) | comments 0

(AP) -- Verizon is giving some of its home broadband customers free access to thousands of Wi-Fi hotspots in airports and other public places, taking a page from competitors that already offer wireless Internet access.


Bent tectonics: How Hawaii was bumped off

Space & Earth / Earth Sciences

created Apr 03, 2009 | popularity 3.8 / 5 (6) | comments 2

More than 80 undersea volcanoes and a multitude of islands are dotted along the Hawaii-Emperor seamount chain like pearls on a necklace. A sharp bend in the middle is the only blemish. The long-standing explanation for this ...


Earth

Simulations, ancient magnetism suggest mantle plumes may bend deep beneath Earth's crust

Space & Earth / Earth Sciences

created Apr 02, 2009 | popularity 4.3 / 5 (11) | comments 0

Computer simulations, paleomagnetism and plate motion histories described in today's issue of Science reveal how hotspots, centers of erupting magma that sit atop columns of hot mantle that were once though ...