Communications of the ACM
A Healthy Dose of AI
Building artificial intelligence into medical devices can speed diagnoses and potentially improve treatments and outcomes.
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 TechNews
Designs With a Deeper Purpose
Microsoft software design specialist Bill Buxton wants developers to focus on innovations that can improve humans' quality of life.
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Reprogrammable Chips Could Enable Instant Gadget Upgrades
Obsolescence is the curse of electronics: no sooner have you bought a gadget than its hardware is outdated. A new, low cost type of microchip that can rearrange...
From ACM TechNews
Speedier Nanotube Circuits
Stanford University researchers recently expanded on an earlier study involving the development of faster nanotube circuits, which could lead to their use in complex...
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Dialing with Your Thoughts
Researchers in California have created a way to place a call on a cell phone using just your thoughts. Their new brain-computer interface is almost 100 percent...
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Companies Hope to 'program' the Internet
Most data networks could be faster, more energy efficient, and more secure. But network hardware—switches, routers, and other devices—is essentially locked down...
From ACM TechNews
The First Plastic Computer Processor
European researchers have developed a computer processor and memory chip made from plastic semiconductors. "Compared to using silicon, this has the advantage of...
From ACM News
The First Plastic Computer Processor
Silicon may underpin the computers that surround us, but the rigid inflexibility of the semiconductor means it cannot reach everywhere. The first computer processor...
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How Cruise Missiles Would Beat Gps Jammers in Libya
Now that jammers are cheap and potentially ubiquitous, how do Tomahawk missiles stay on course?
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Physicists Build Single-Atom Memory For Quantum Information
A single atom of rubidium sits at the heart of an exotic new quantum memory device.
From ACM TechNews
China's Homemade Supercomputer May Be the Most Efficient Ever
China plans to launch a new homegrown supercomputer, the Dawning 6000, this summer, and it "could rival even Blue Gene/Q systems for performance per watt supremacy...
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Light-Emitting Rubber Could Sense Structural Damage
Researchers at Princeton University have built a new type of sensor that could help engineers quickly assess the health of a building or bridge. The sensor is...
From ACM TechNews
Giving Hackers a Printed Invitation
At the Shmoocon conference, researchers demonstrated how hackers are using printers to infiltrate corporate computer networks. Printers are "totally integrated...
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Dazzling Dual-Core Phones and Tablets
New processors are a big improvement, but it will take time for apps to take advantage.
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A Lego Reconstruction of the World's Earliest Computer
Before the birth of Christ the Greeks built a mechanical computer. Now an Apple engineer has made a functional Lego replica.
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Let Your Coaster Do the Talking
An interactive surface encourages conversation by letting coasters communicate.
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Parc Readies Printed Electronics For Market
Early 2011 will see printed memory devices in toys and printed sensors in packages used to ship drugs.
From ACM News
Your Next Wallet Is Calling
"Contactless" hardware lets phones and gadgets pay with a tap, but the coming plethora of apps that use it may confuse users.
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Silicon's Long Good-Bye
Researchers make transistors out of a material that's better than silicon.
From ACM News