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
Muscle-Bound Computer Interface
Researchers at Microsoft, the University of Washington, and the University of Toronto have developed a human-computer interface that uses muscle movement for hands...
From ACM TechNews
Eavesdropping on Smartphone Secrets
Security researchers at Cryptography Research say the smart card attack involving differential power analysis could be used to target smartphones. Cryptography...
From ACM News
Faster Maintenance with Augmented Reality
In the not-too-distant future, it might be possible to slip on a pair of augmented-reality (AR) goggles instead of fumbling with a manual while trying to repair...
From ACM TechNews
Vulnerability Seen in Amazon's Cloud-Computing
A new study by researchers from the Massachusetts Institute of Technology (MIT) and the University of California, San Diego (UCSD) suggests that leading cloud-computing...
From ACM TechNews
Merging Video With Maps
Microsoft and researchers from the University of Konstanz in Germany are collaborating to create Videomap, navigation software that incorporates videos of driving...
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Wireless Network Modded to See Through Walls
The way signal strength varies in a wireless network can reveal what's going on behind closed doors. It's every schoolboy's dream: an easy way of looking through...
From ACM TechNews
A Simpler, Gentler Robotic Grip
Harvard and Yale University researchers have designed a soft robotic hand that can pick up objects, suggesting a promising future in prosthetic arms. The new device...
From ACM TechNews
Greener Computing in the Cloud
Researchers say that custom data centers being built for cloud computing systems are very energy efficient. "There are issues with property rights and confidentiality...
From ACM TechNews
Can You Trust Crowd Wisdom?
A researcher who studied the voting patterns on Amazon.com, the Internet Movie Database (IMDb), and the book review site BookCrossings says a small group of users...
From ACM TechNews
Capsules for Self-Healing Circuits
University of Illinois at Urbana-Champaign (UIUC) researchers are developing a material that could enable a computer circuit to repair itself. The researchers have...
From ACM TechNews
Catching Fake Meds in a Snapshot
New York University researchers have proposed Epothecary, a system that uses cell phones to authenticate and track drugs distributed in the developing world. The...
From ACM TechNews
Adding Trust to Wikipedia, and Beyond
WikiTrust, developed by University of California, Santa Cruz (UCSC) researchers, helps users evaluate information published on Wikipedia by automatically assigning...
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A New Language For Phone Networks
University of Cambridge professor Jon Crowcroft is leading a research effort to change how cell phones send information by creating peer-to-peer mobile device networks...
From ACM TechNews
The Evolution of Retweeting
Twitter has announced that it will establish a set format for retweeting, or reposting another user's message, for use within the micro-blogging service. Retweeting...
From ACM TechNews
Robots 'evolve' the Ability to Deceive
Robots programmed to find food concealed their performance from other robots by the 50th generation in a research project at the Ecole Polytechnique Federale de...
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Wi-Fi via White Spaces
The transition from analog to digital broadcasts has opened up radio spectrum that could be used to deliver long-range, low-cost wireless Internet service using...
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Making Android More Secure
Google developed a new approach to mobile phone security with its open source Android operating system. Android developer Rich Cannings says there must be a balance...
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Energy-Aware Internet Routing
A study by the Massachusetts Institute of Technology (MIT), Carnegie Mellon University, and Akamai indicates an Internet-routing algorithm that tracks electricity...
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How to Build Anonymity Into the Internet
At the 9th annual Privacy Enhancing Technologies Symposium, security researchers discussed alternatives to existing systems designed to help Internet users maintain...
From ACM TechNews