Finland allocates new 4G mobile frequencies
The Finnish government said Friday it has allocated extra frequencies to telecom firms TeliaSonera, Elisa and DNA to run the country's new, faster fourth-generation (4G) mobile network.
The Finnish government said Friday it has allocated extra frequencies to telecom firms TeliaSonera, Elisa and DNA to run the country's new, faster fourth-generation (4G) mobile network.
Telecom
Apr 24, 2009
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IBM said Tuesday it would invest $1 billion in new Linux and open source technologies for its servers in a bid to boost efficiency for big data and cloud computing.
Software
Sep 17, 2013
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(Phys.org) —Wireless networks span the globe. But like a frightened toddler, they don't go underwater.
Engineering
Oct 14, 2013
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A flexible detector for terahertz frequencies (1000 gigahertz) has been developed by Chalmers researchers using graphene transistors on plastic substrates. It is the first of its kind, and can extend the use of terahertz ...
Nanomaterials
Oct 31, 2017
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(Phys.org) -- Japan's National Institute of Information and Communications Technology (NICT) has developed a national cyber-attack alert system that can render network attacks as visible in realtime. The system, announced ...
A group of scientists from the University of Gothenburg and the Royal Institute of Technology (KTH), Sweden, have become the first group in the world to demonstrate that theories about nanoscale spin waves agree with observations. ...
Nanophysics
Sep 7, 2011
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A city once infamous for the smoke-belching foundries that blanketed its buildings and streets with a heavy layer of soot is turning to lightning-fast Internet speeds to try to transform itself into a vibrant tech hub.
Telecom
Dec 27, 2014
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(Phys.org) —Honda Motor Company Ltd has posted a video on its website demonstrating new technology it's developing to help prevent cars from running into pedestrians. Based on already existing vehicle-to-vehicle (V2V) network ...
(Phys.org)—Internet, computing and networking technologies are now integral to many people's lives, generating ever-increasing amounts of digital information. Data storage experts estimate that by 2020, 35 zettabytes—35 ...
Hardware
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(AP) -- A computer security researcher has built a device for just $1,500 that can intercept some kinds of cell phone calls and record everything that's said.
Software
Aug 1, 2010
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