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subjectHardware
authorScientific American

An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Car Computer Controls Could Be Vulnerable to Hackers
From ACM News

Car Computer Controls Could Be Vulnerable to Hackers

Researchers claim to wirelessly break into automobile networks to take control of brakes and steering as the automobile industry shores up defenses.

Solid-State Memories Pave the Way to Practical Quantum Communication
From ACM News

Solid-State Memories Pave the Way to Practical Quantum Communication

Two groups of physicists have managed to shift the quantum entanglement between two photons onto an entangled state between one photon and a quantum memor.

Gigapixel Cameras Create Highly Revealing Snapshots
From ACM TechNews

Gigapixel Cameras Create Highly Revealing Snapshots

The U.S. Defense Advanced Research Projects Agency has been developing a camera that can take gigapixel images with one snapshot. Columbia University researchers...

2011: The Year of the Personal Robot?
From ACM TechNews

2011: The Year of the Personal Robot?

Willow Garage's PR2 personal robot platform, released last year, could lead to new advances in robotic technology. Georgia Tech professor Charles Kemp. Kemp and...

Electric Currents Move Racetrack Memory Bits with Precision
From ACM News

Electric Currents Move Racetrack Memory Bits with Precision

The moving bits in the proposed data-storage scheme do not stop and start instantaneously, but their motion is easy to quantify.

Heady Days of Nanotech Funding Behind It, the ­.s. Faces Big Challenges
From ACM TechNews

Heady Days of Nanotech Funding Behind It, the ­.s. Faces Big Challenges

Despite the U.S.'s lead in patenting nanotechnology inventions, it has not been able to translate that success into the marketplace, which has enabled other countries...

Robocup 2010: Could Robot Versus Human Be Far Behind?
From ACM TechNews

Robocup 2010: Could Robot Versus Human Be Far Behind?

The goal of the RoboCup 2010 competition in Singapore is to advance the real-world applications of robotics and eventually to build a robot team that can beat the...

Inside the Military-Robotics Complex
From ACM News

Inside the Military-Robotics Complex

Robots are already in use by U.S. forces in Iraq and Afghanistan, and their variety and use is only growing.

The Doctor Is Out, but New Patient Monitoring and Robotics Technology Is In
From ACM News

The Doctor Is Out, but New Patient Monitoring and Robotics Technology Is In

A new generation of medical devices using wireless communications, sophisticated software and data center-driven "cloud" computing promises to deliver health care...

Braille Displays Promise to Deliver the Web to the Blind
From ACM News

Braille Displays Promise to Deliver the Web to the Blind

The Web's wealth of information would lose some of its luster if you read it only one line at a time. Yet this is exactly how blind and other vision-impaired...

Binary Body Double: Microsoft Reveals the Science Behind Project Natal for Xbox 360
From ACM News

Binary Body Double: Microsoft Reveals the Science Behind Project Natal for Xbox 360

When Nintendo's Wii game console debuted in November 2006, its motion-sensing handheld "Wiimotes" got players off the couch and onto their feet. Now Microsoft...

From ACM News

New Software Could Smooth Supercomputing Speed Bumps

Supercomputers have long been an indispensable, albeit expensive, tool for researchers who need to make sense of vast amounts of data. One way that researchers...

Gaming Tech Aids Scientists Building Virtual Synthetic Chromatophore
From ACM News

Gaming Tech Aids Scientists Building Virtual Synthetic Chromatophore

Researchers are relying on graphics processing units to help build a highly complex computer simulation depicting how chromatophore proteins create photosynthesis...
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