News tagged with message passing interface

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Supercomputing the evolution of a model flower

Scientists using supercomputers found genes sensitive to cold and drought in a plant help it survive climate change. These findings increase basic understanding of plant adaptation and can be applied to improve ...

Jan 27, 2015
4.6 / 5 (5) 0

Oak Ridge to acquire next generation supercomputer

The U.S. Department of Energy's Oak Ridge Leadership Computing Facility (OLCF) has signed a contract with IBM to bring a next-generation supercomputer to Oak Ridge National Laboratory (ORNL). The OLCF's new ...

Nov 14, 2014
5 / 5 (5) 1

Designing exascale computers

"Imagine a heart surgeon operating to repair a blocked coronary artery. Someday soon, the surgeon might run a detailed computer simulation of blood flowing through the patient's arteries, showing how millions ...

Jul 23, 2014
4.7 / 5 (19) 3

Making a covert channel on the Internet

(Phys.org) —The best way to keep a message secret is not just to encrypt it, but to hide the fact that the message is even there. Computer scientists have created "covert channels" on the Internet, but ...

Jun 04, 2014
4.9 / 5 (9) 4

Facebook deal sends message to WhatsApp's Asia rivals

Facebook's stunning $19 billion deal for messaging service WhatsApp places the social network in an arena where competition is fierce, particularly in Asia, where fast-growing chat rivals dominate their home ...

Feb 21, 2014
not rated yet 0

Brain process takes paper shape

A paper-based device that mimics the electrochemical signalling in the human brain has been created by a group of researchers from China.

Feb 12, 2014
4.4 / 5 (8) 0 | with audio podcast

Secret to Prism program: Even bigger data seizure

In the months and early years after the Sept. 11, 2001, terrorist attacks, FBI agents began showing up at Microsoft Corp. more frequently than before, armed with court orders demanding information on customers.

Jun 15, 2013
4.4 / 5 (15) 23

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