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
Internet Backbone Breaks the 100-Gigabit Barrier
A new 900-kilometer fiber-optic link between Paris and Frankfurt is the first step to creating a high-speed Internet backbone with enough capacity to satisfy bandwidth...
From ACM TechNews
How Crowdsourcing Is Helping in Haiti
The revolution in texting, social networking, and crowdsourcing has enabled innovations such as the 4636 texting service, which is aiding the disaster relief efforts...
From ACM News
Spasers Set to Sum: A New Dawn For Optical Computing
It's a laser, but not as we know it. For a start, you need a microscope to see it. Gleaming eerily green, a "spaser" is a single spherical particle just a few tens...
From ACM News
Touchscreen Merges the Real and Digital Worlds
For all the advances in table-top and tablet computing, some design professionals will always prefer the feel of pen on paper to stylus on glass. A new device could...
From ACM News
Microsoft's Body-Sensing, Button-Busting Controller
A LONG-lived videogaming skill could be on the way out this year as Microsoft hones an add-on to its Xbox 360 console aimed at making button-studded games controllers...
From ACM TechNews
Cellphones Team p to Make Wi-Fi Where You Want It
Scientists at Microsoft Research India and colleagues at the University of California, Santa Barbara have developed Cool-Tether, a system that combines the Internet...
From ACM TechNews
Proper se of English Could Get a Virus Past Security
Johns Hopkins University security researcher Josh Mason says hackers could potentially evade most existing antivirus programs by hiding malicious code within ordinary...
From ACM News
Medibots: The World's Smallest Surgeons
A man lies comatose on an operating table. The enormous spider that hangs above him has plunged four appendages into his belly. The spider, made of white steel,...
From ACM News
Mobile Botnets Show Their Destructive Potential
Denial-of-services (DoS) attacks are a common tactic used by "black hats" intent on bringing down a high-profile Web site. Now Patrick Traynor of the Georgia Institute...
From ACM TechNews
Theme-Park Dummy Trick Becomes Teleconference Tool
A trick used in theme-park animatronics could help people act more naturally during videoconferences. Shader lamps is a technique that projects an animated face...
From ACM TechNews
Living Wallpaper That Devices Can Relate To
The Living Wall project, led by Massachusetts Institute of Technology Media Lab researcher Leah Buechley, features an electronically enhanced wallpaper that can...
From ACM TechNews
Augmented Reality Gets Off to a Wobbly Start
Although the iPhone can superimpose navigation routes or reviews on top of real-time images, augmented reality (AR) still has a long way to go. The iPhone's application...
From ACM TechNews
Robots Get Smarter By Asking For Help
Willow Garage researchers are developing robots that ask human for help when they cannot recognize objects. Willow Garage computer scientist Alan Sorokin has designed...
From ACM TechNews
Fly-By-Wireless Set For Take-Off
Aircraft manufacturers eager to reduce the weight of planes are looking into the replacement of copper wiring with wireless networks. Imbuing fly-by-wireless networks...
From ACM TechNews
Worldwide Battle Rages For Control of the Internet
Governments in the Middle East and north Africa routinely block and censor Web sites to control political discussions, according to a new report on the region by...
From ACM TechNews
Pay-Per-Email Plan to Beat Spam and Help Charity
Yahoo! researchers are testing a scheme in which users pay one cent for each email message they send, with the money going to charity, in an effort to cut back...
From ACM TechNews
Internet 'Immune System' Could Block Viruses
A system that fights highly infectious computer viruses by embedding defense mechanisms in key parts of the Internet has been developed by University of North Carolina...
From ACM TechNews
'spiderbots' Talk Amongst Themselves Inside Active Volcano
A group of "spiderbots" released inside Mount St. Helens in Washington is the first network of volcano sensors capable of automatically communicating with each...
From ACM TechNews
Robots to Get Their Own Operating System
Robots are limited by the fact that they are often designed and built in isolation for specific functions, and roboticists have started to consider what aspects...
From ACM TechNews