Computer scientists are constantly searching for ways to squeeze ever more bandwidth from communications networks.
Computer Sciences
Dec 23, 2013
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(Phys.org) —A persistent problem for mathematicians trying to understand the structures of networks – in datasets representing relationships among everything from galaxies to people – is community detection: finding ...
Computer Sciences
Nov 27, 2013
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(Phys.org) —Advances in computer storage have created collections of data so huge that researchers often have trouble uncovering critical patterns in connections among individual items, making it difficult for them to realize ...
Computer Sciences
Oct 29, 2013
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Multi-hop wireless networks can provide data access for large and unconventional spaces, but they have long faced significant limits on the amount of data they can transmit. Now researchers from North Carolina State University ...
Telecom
Apr 19, 2012
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A team of researchers led by Dr. Hernan Makse, professor of physics at The City College of New York (CCNY), has shed new light on the way that information and infectious diseases proliferate across complex networks. Writing ...
General Physics
Aug 29, 2010
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(PhysOrg.com) -- Özlem Durmaz Incel, researcher at the University of Twente, the Netherlands, has developed a spectacular new method that enables wireless sensor networks to function up to ten times more efficiently. Networks ...
Engineering
Apr 27, 2009
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The "internet of things," a growing web of interconnected devices—constituting everything from smart bulbs to warehouse robots—is posited as a central pillar of the "fourth industrial revolution" because of how drastically ...
Biotechnology
Jan 16, 2023
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It's interesting to watch when enterprise technology makes its way down to the consumer level.
Consumer & Gadgets
Jan 31, 2017
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In his State of the Union address this month, President Obama named hackers and "cyber-attacks" as amongst the greatest economic and national security threats to the United States. The President has a point; earlier this ...
Internet
Mar 12, 2013
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Males of the Japanese tree frog have learnt not to use their calls at the same time so that the females can distinguish between them. Scientists at the Polytechnic University of Catalonia have used this form of calling behaviour ...
Computer Sciences
Jul 17, 2012
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