Communications of the ACM
Blinding the Watchman
Internet constellations could thwart killer asteroid discovery algorithms.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM News
Intel: Why a 1,000-Core Chip Is Feasible
Chipmaker Intel has been investigating the issue of scaling the number of cores in chips through its Terascale Computing Research Program, which has so far yielded...
From ACM News
White House Says Supercomputing 'arms Race' Could Prove Costly
Looks for better ways to make sure supercomputers "address our current national priorities."
From ACM TechNews
AI Makes Progress, but Robots Still Can't Match Humans
Despite advances in artificial intelligence research, a robot that can pass the Turing test has yet to be developed. The development of human-like intelligence...
From Communications of the ACM
EMET Prize and Other Awards
Edward Felten, David Harel, Sarit Kraus and others are honored for their contributions to computer science, technology, and electronic freedom and innovation.
From Communications of the ACM
India's Elephantine Effort
An ambitious biometric ID project in the world's second most populous nation aims to relieve poverty, but faces many hurdles.
From Communications of the ACM
The Touchy Subject of Haptics
After more than 20 years of research and development, are haptic interfaces finally getting ready to enter the computing mainstream?
From Communications of the ACM
Nonlinear Systems Made Easy
Pablo Parrilo has discovered a new approach to convex optimization that creates order out of chaos in complex nonlinear systems.
From ACM News
The Top 11 Technologies of the Decade
The January 2011 issue of IEEE Spectrum reviews the most important innovations that came of age in the past 10 years, based on their influence, usefulness, and...
From ACM TechNews
Maths Research to Improve Internet Reliability
The Internet Traffic-Matrix Synthesis project will help make Internet services more reliable and efficient by synthesizing Internet traffic matrices and enabling...
From ACM TechNews
Ibm Xeon-Based Supercomputer to Hit Three Petaflops
IBM plans to build an Intel Xeon-based supercomputer that will reach a peak speed of three petaflops and use a hot water-cooling system, which will result in 40...
From ACM TechNews
Elusive Spintronics Success Could Lead to Single Chip For Processing and Memory
The proactive control of magnetically polarized current has been demonstrated for the first time, raising the possibility of combining computer memory and processing...
From ACM TechNews
Alto Protocol Could Improve Peer-to-Peer Networks
The Internet Engineering Task Force is developing Application-Layer Traffic Optimization (ALTO), a peer-to-peer system designed to improve the performance of client...
From ACM TechNews
Light Speed Now a Bottleneck in Fastest Networks
High-frequency trading firms should consider where they locate their data centers, according to researchers studying light propagation delays in fiber-optic based...
From ACM TechNews
Preventing Gridlock: Developing Next Generation Internet Infrastructure
The MODE-GAP project is working to boost capacity of broadband networks 100 times by developing data-transmission technologies based on special long-haul transmission...
From ACM News
World's Fastest Computer Brings Incalculable Benefits
Using the fastest supercomputer in the world, researchers in China can significantly shortened the amount of time it takes to process data and analyze solutions...
From ACM TechNews
IBM Chip Breakthrough May Lead to Exascale Supercomputers
IBM's new CMOS Integrated Silicon Nanophotonics technology boosts the data transfer rate between computer chips using pulses of light, and could boost supercomputing...
From ACM News
Jaguar Helps Develop Virtual Nuclear Power Reactor
The Jaguar supercomputer at the U.S. Department of Energy's Oak Ridge National Laboratory is paving the way toward the development of a new generation of nuclear...
From ACM TechNews
IBM Claims Breakthrough in Laser-Based Chips
IBM recently announced a breakthrough in the development of silicon-based chips that send data using pulses of laser light. IBM says the research sets the stage...
From ACM News
Silicon-Germanium Devices Developed For Use in Space
A five-year project led by the Georgia Institute of Technology is using silicon germanium technology to develop space electronics, which could change how space...
From ACM TechNews