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Frontera named 5th fastest supercomputer in the world

The Frontera supercomputer at the Texas Advanced Computing Center (TACC) earned the #5 spot on the twice-annual Top 500 list , which ranks the world's most powerful non-distributed computer systems. Located at The University ...

Beekee box: A network without the internet or electricity

How can you send documents, watch educational videos or work collaboratively in regions where there is no internet coverage or electricity? These were the challenging questions taken up by researchers at the University of ...

Preparing scientific applications for exascale computing

Exascale computers are soon expected to debut, including Frontier at the U.S. Department of Energy's (DOE) Oak Ridge Leadership Computing Facility (OLCF) and Aurora at the Argonne Leadership Computing Facility (ALCF), both ...

Vulnerability of cloud service hardware uncovered

Field-programmable gate arrays (FPGAs) are kind of like a computer manufacturer's Lego bricks: electronic components that can be employed in a more flexible way than other computer chips. Even large data centers that are ...

Intel withdraws from 5G smartphone modem business

US electronics giant Intel said Tuesday it was withdrawing from the 5G smartphone modem business, hours after Apple and American microchip manufacturer Qualcomm announced they had clinched an agreement to end a battle over ...

Scientific computing in the cloud gets down to Earth

In a groundbreaking effort, seismology researchers have conducted a continent-scale survey for seismic signatures of industrial activity in the Amazon Web Services commercial cloud (AWS), then rapidly downloaded the results ...

Samsung Electronics doubling current smartphone storage speed

Samsung Electronics today announced that it has begun mass producing the industry's first 512-gigabyte (GB) embedded Universal Flash Storage (eUFS) 3.0 for next-generation mobile devices. In line with the latest eUFS 3.0 ...

Light connects two worlds on a single chip

For the first time, researchers of the University of Twente succeeded in connecting two parts of an electronics chip using an on-chip optical link. A light connection could be a safe way of connecting a high-power component ...

China's Huawei unveils chip for global big data market

Huawei Technologies Ltd. showed off a new processor chip for data centers and cloud computing Monday, expanding into new and growing markets despite Western warnings the company might be a security risk.

Novel color sensors are less expensive to manufacture

In the FOWINA project, the Fraunhofer Institute for Integrated Circuits IIS in Erlangen and the Fraunhofer Institute for Silicate Research ISC in Würzburg have developed novel color sensors with a special microlens arrangement. ...

Dual 8-bit breakthroughs bring AI to the edge

This week, at the International Electron Devices Meeting (IEDM) and the Conference on Neural Information Processing Systems (NeurIPS), IBM researchers will showcase new hardware that will take AI further than it's been before: ...

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