US launches effort to ease 'spectrum crunch'
US regulators voted Friday to begin a process to reallocate some of the broadcast spectrum to meet surging demand from smartphones, tablets and other devices that use the wireless Internet.
US regulators voted Friday to begin a process to reallocate some of the broadcast spectrum to meet surging demand from smartphones, tablets and other devices that use the wireless Internet.
Telecom
Sep 29, 2012
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(Phys.org)—If you were a bacterium, the virus M13 might seem innocuous enough. It insinuates more than it invades, setting up shop like a freeloading houseguest, not a killer. Once inside it makes itself at home, eating ...
Cell & Microbiology
Sep 27, 2012
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After a slow start, Comcast Corp. says it has enrolled 100,000 poor families nationwide into its discounted Internet program.
Telecom
Sep 22, 2012
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(Phys.org)—The demand for faster, more mobile Internet access for smartphones, tablets and laptops does more than strain the available space we have in our pockets and bags. There's a finite amount of wireless spectrum ...
Telecom
Sep 11, 2012
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Physicists at the University of Vienna and the Austrian Academy of Sciences have achieved quantum teleportation over a record distance of 143 km. The experiment is a major step towards satellite-based quantum communication. ...
Quantum Physics
Sep 5, 2012
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With much of the traditional cinema sector in a state of flux, Venice film festival participants said the industry is looking to a future in which the Internet will play an ever bigger role.
Internet
Sep 5, 2012
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Move over Wi-Fi, there's a new wireless technology coming.
Telecom
Sep 2, 2012
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U.S. Naval Research Laboratory's Tactical Satellite-4 successfully completes three weeks of intense testing, June 28, as part of the Navy's annual Trident Warrior Experiment 2012 (TW12). TacSat-4 is a Navy-led Joint mission ...
Engineering
Aug 29, 2012
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The largest manmade structure is now used much differently than was originally intended by its designers. Of all Internet communication, only a fraction of traffic is intended to be exchanged between specific network elements ...
Computer Sciences
Aug 23, 2012
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Many homeowners dream of being able to wash a load of laundry when the photovoltaic panels on the roof are delivering a maximum of electricity, even when they are not at home. A new Internet-enabled power outlet will soon ...
Engineering
Aug 2, 2012
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