Communications of the ACM
An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM TechNews
Microsoft Sees Huge Potential in Fuel Cells
Microsoft recently released a study that touted the use of fuel cells to power data centers.
From ACM TechNews
Watson and the Future of Cognitive Computing
Many applications being explored on the Watson supercomputer involve processing huge volumes of data rapidly to enable cognitive systems to engage with people in...
From ACM TechNews
Next-Gen SB SuperSpeed to Eliminate Power Cords
Upgrades to the Thunderbolt and USB SuperSpeed specifications will double data transfer speeds and boost power transfer in both directions 10-fold.
From ACM TechNews
Scientists Demonstrate Key Component of Quantum Machine
Researchers have demonstrated a quantum bit based on the nucleus of a single atom in silicon, which could lead to mass production of quantum computers.
From ACM TechNews
Cloud's Real Ecological Timebomb: Wireless, Not Data Centers
A new report warns that the growing use of cellular and Wi-Fi networks to access cloud services is more of an ecological threat than the energy consumption of cloud...
From ACM TechNews
New Hybrid Memory Cube Spec to Boost Dram Bandwidth By 15x
The Hybrid Memory Cube Consortium has announced the final specifications for 3D dynamic random-access memory.
From ACM TechNews
Second Computer Glitch Stalls Nasa's Mars Rover
The Mars rover Curiosity recently put itself into safe mode after a software bug caused a command file to fail a size-check.
From ACM TechNews
Intel Plans on Controlling Computers With a Dirty Look
Perceptual computing was the focus of Intel researchers at the recent International CES conference. Intel views gestures, voice commands, and facial expressions...
From ACM TechNews
Quantum Computers Will Be Commercially Available in 20 Years: Scientist
University of New South Wales professor Andrew Dzurak predicts that commercially available quantum computing will in arrive two decades, while demonstrations of...
From ACM TechNews
China Moves to Beat U.s. in Exascale Computing
China recently has fully embraced high-performance computing and now has 72 systems on the most recent Top500 supercomputer list, making it the second largest HPC...
From ACM TechNews
High-Performance Computing Turns to Apps to Cut Cost and Frustration
The concept of apps could enable more companies to take advantage of high-performance computing (HPC), considering the cost of HPC hardware and software makes adoption...
From ACM News
Nasa pgrades Mars Curiosity Software ... from 350m Miles Away
Picture doing a remote software upgrade. Now picture doing it when the machine you're upgrading is a robotic rover sitting 350 million miles away, on the surface...
From ACM TechNews
Supercomputer to Connect to 400pb of Storage via Ethernet
The National Center for Supercomputing Applications recently launched a storage infrastructure initiative designed to support the Blue Waters supercomputer, which...
From ACM TechNews
IBM Touts Quantum Computing Breakthrough
IBM scientists say they achieved a major advance in quantum computing that will enable engineers to start creating a full-scale quantum computer.
From ACM TechNews
Will Microsoft's 'minority Report' i Leap-Frog Apple?
Although Apple has pioneered the mainstream multitouch user interface (UI), Microsoft could provide the next major UI breakthrough by combining voice, touch, and...
From ACM TechNews
Five Reasons the .s. Tech Lead Is in Danger
The United States is falling behind other countries in the race to build the next generation of supercomputers.
From ACM TechNews
Q&a: Exascale Now a Global Race For Tech
Peter Beckman, director of the Exascale Technology and Computing Institute at the U.S. Department of Energy's Argonne National Laboratory, recently spoke with Computerworld...
From ACM TechNews
Exascale Computing Seen in This Decade
A major focus at the SC11 supercomputing conference was plans to develop an exascale computing system, which would be about 1,000 times more powerful than any...
From ACM TechNews
New Computer Interfaces Challenge Touch Screens
Researchers at several recent conferences have shown how new interfaces could change the future of human-computer interaction.
From ACM TechNews