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An 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

The Life and Death of Online Communities

A collaborative study by researchers of the University of Haifa and the New Jersey Institute of Technology reveals what factors can predict the survival or demise...

Cyberwar Declared as China Hunts for the West's Intelligence Secrets
From ACM News

Cyberwar Declared as China Hunts for the West's Intelligence Secrets

Urgent warnings have been circulated throughout NATO and the European Union for secret intelligence material to be protected from a recent surge in cyberwar attacks...

Berners-Lee to Share Reins at World Wide Web Consortium
From ACM News

Berners-Lee to Share Reins at World Wide Web Consortium

Sir Tim Berners-Lee, inventor of the World Wide Web and director of the World Wide Web Consortium (W3C), has a new co-captain. It's Jeffrey Jaffe, a technology...

Security Pros Question Deployment of Smart Meters
From ACM News

Security Pros Question Deployment of Smart Meters

The country’s swift deployment of smart-grid technology has security professionals concerned that utilities and smart-meter vendors are repeating the mistakes made...

Body Acoustics Can Turn Your Arm Into a Touchscreen
From ACM TechNews

Body Acoustics Can Turn Your Arm Into a Touchscreen

Researchers from Carnegie Mellon University and Microsoft have developed Skinput, a skin-based interface that turns the human body into a touchscreen. 

Egi.eu to Coordinate European Scientific Computing Grids
From ACM TechNews

Egi.eu to Coordinate European Scientific Computing Grids

A new organization named the European Grid Initiative (EGI.eu) will coordinate a European-wide grid computing infrastructure that will enable scientists to share...

From ACM TechNews

Researchers Develop 3D Graphics Capability For Firefox

Researchers have incorporated faster software for generating three-dimensional (3D) images into Firefox and plan to release the modified version of the browser...

From ACM News

Faster Optical Switching Through Chemistry

New molecules produced at Georgia Tech could enable engineers to build all-optical data routers, ultimately leading to transmission speeds as high as two terabits...

White House Cyber Czar: 'there Is No Cyberwar'
From ACM News

White House Cyber Czar: 'there Is No Cyberwar'

Howard Schmidt, the new cybersecurity czar for the Obama Administration, has a short answer for the drumbeat of rhetoric claiming the United States is caught up...

From ACM News

Researchers to Develop Tiny Metamaterial Antennas

Northeastern University engineering professor Hossein Mosallaei is leading an effort to use metamaterials to make smaller antennas that allow quicker and more efficient...

China in Consultations With Google to Resolve Dispute
From ACM News

China in Consultations With Google to Resolve Dispute

China is in consultations with technology giant Google to resolve its dispute with the company, which has threatened to abandon the Chinese market over hacking...

From ACM News

Internet's Future on Display at Singularity U.

The Internet of the future is an intelligent network capable of proactively acting on our needs, following us wherever we go, helping provide us with focused health...

Call Forwarding: New Procedure Could Speed Cell Phone Testing
From ACM News

Call Forwarding: New Procedure Could Speed Cell Phone Testing

The National Institute of Standards and Technology (NIST) has shown how the wireless industry could lop hours off the process of testing the capabilities of new...

Napolitano Issues Dhs National Cybersecurity Challenge to Security Community
From ACM News

Napolitano Issues Dhs National Cybersecurity Challenge to Security Community

U.S. Department of Homeland Security Secretary Janet Napolitano delivered a keynote address which focused on cybersecurity at the RSA Conference in San Francisco...

Nsf Career Award Recognizes Wsu Vancouver Professor
From ACM News

Nsf Career Award Recognizes Wsu Vancouver Professor

WenZhan Song, assistant professor in the School of Engineering and Computer Science at WSU Vancouver, has received a prestigious National Science Foundation CAREER...

Researchers Find Weakness in Common Digital Security System
From ACM News

Researchers Find Weakness in Common Digital Security System

The most common digital security technique used to protect both media copyright and Internet communications has a major weakness, University of Michigan computer...

From ACM TechNews

U.s. Plan to Make Hacking Harder Revealed

The Obama administration has declassified part of its plan to improve the security of cyberspace in an attempt to cultivate greater collaboration between government...

From ACM TechNews

Attack Unmasks User Behind the Browser

Vienna University of Technology researchers have developed the "deanonymization" attack as a way to reveal the identity of Internet users based on their interactions...

Scientists Strive to Map the Shape-Shifting Net
From ACM News

Scientists Strive to Map the Shape-Shifting Net

In a dimly lit chamber festooned with wires and hidden in one of California’s largest data centers, Tim Pozar is changing the shape of the Internet. He is using...

Ornl Technology May Better Detect Cyber Security Attacks
From ACM News

Ornl Technology May Better Detect Cyber Security Attacks

A system that can more effectively detect possible cyber security attacks within large organizations—including government agencies—is being developed with the assistance...
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