Communications of the ACM
Building a Practical Quantum Computer
Quantum computation has a long road ahead.
From Communications of the ACMAn 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
Cyberwar Most Likely to Take Place Among Smaller Powers, Experts Say
Most Americans who worry about cyberwarfare are concerned that it will be directed against the United States. But the truth is that cyber conflict is far more...
From ACM TechNews
Rankings Released For Supercomputers Doing 'big Data'
This year's Graph500 competition, which measures supercomputers that handle big data scaling problems, featured 50 systems, up from nine last year. The U.S. National...
From ACM News
A New Perspective on Crime Scenes
In 2009, to better record crime scenes, the New York City Police Department began using the Panoscan, a camera that creates high-resolution, 360-degree panoramic...
From ACM News
Intel Shows Off Its Knights Corner One Teraflops Chip
Intel has developed an accelerator chip capable of running at speeds of one teraflops, equal to one trillion calculations per second.
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
Japan's K Computer Retains TOP500 Crown
Japan's K Computer retained its title as the world's most powerful supercomputer, ranking first in the most recent edition of the TOP500 List with a speed of 10...
From ACM News
Barcelona Center Makes Super Bet on Cellphone Chips
Supercomputers, once built from handcrafted circuitry, were transformed when companies started assembling them from inexpensive PC-style microprocessors. Researchers...
From ACM News
Digital Evidence Becoming Central in Criminal Cases
If you are unfortunate enough to land in court after a serious automobile accident, the star witness against you may not be an eyewitness or even a human being....
From ACM News
China Looms Large in Race of the Supercomputers
Ten years ago, a ranking of the world’s 500 most powerful supercomputers included precisely three entries from China. The most powerful of these—a system used to...
From ACM TechNews
China to Build More Supercomputers With Homegrown Chips
China will rely less on chips made by foreign companies for its supercomputers over the next five years, says the National Supercomputer Center's Pan Jingshan.
From ACM News
The Revolution in Photography
When a set of online teasers for a new camera called the Lytro appeared earlier this year, you could have been forgiven for seeing the invention as just another...
From ACM News
DARPA Looks to Protect Drones from Hack Attacks
Cybersecurity, as interpreted by the Pentagon’s premiere researcher, isn’t just about protecting data networks. It’s about making the military’s killer drones...
From ACM News
Russians Fight to Save Mars Probe After Mishap
Russian space engineers scrambled Wednesday to salvage an ambitious science mission to Mars after the unmanned spacecraft became stranded in Earth orbit. If they...
From ACM News
Gestural Interfaces Go Mainstream
Starting with the handheld controllers introduced by the Nintendo Wii console in 2006, gamers have been able to control computers by making gestures in the air...
From ACM News
Minister: Iran Should Be Ready to Counter Any Possible Cyber Attack
Iranian Energy Minister Majid Namjou has said that the enemies are making every effort to create disruption in software and hardware systems of Iranian governmental...
From ACM Opinion
Irobot Ceo: Enough with the Gimmick 'bots
It's no surprise that uber-geek and iRobot CEO Colin Angle is a Star Wars fan.
From ACM News
Supreme Court Sees Shades of 1984 in Unchecked Gps Tracking
A number of Supreme Court justices invoked the specter of Big Brother while hearing arguments Tuesday over whether the police may secretly attach GPS devices...
From ACM TechNews
Supercomputers Accelerate Development of Advanced Materials
Researchers at the Lawrence Berkeley National Laboratory and MIT have launched the Materials Project, which aims to accelerate the process for finding new materials...
From ACM News
Nasa Captures New Images of Large Asteroid Passing Earth
NASA's Deep Space Network antenna in Goldstone, Calif. has captured new radar images of Asteroid 2005 YU55 passing close to Earth.
From ACM News