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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.


New Approach to Making Graphene Could Lead to Workable Transistors
From ACM News

New Approach to Making Graphene Could Lead to Workable Transistors

Researchers at Stanford have used DNA as a template to synthesize ultra-thin ribbons of graphene directly on silicon wafers. This new approach could ultimately...

Intel's Extensive Makeover
From ACM Careers

Intel's Extensive Makeover

While Apple talked about a couple of new products on Tuesday, Intel, with much less fanfare, talked about the transformation of a world, and itself.

National Movement Targets Lack of Women, Minorities in Computing
From ACM TechNews

National Movement Targets Lack of Women, Minorities in Computing

A nationwide movement is under way in the U.S. to encourage women and minorities to enter the field of computer science. 

How Facebook Makes ­s ­nhappy
From ACM Opinion

How Facebook Makes ­s ­nhappy

No one joins Facebook to be sad and lonely.

Proposals Sought to Foster Best Practices for Supporting Postdocs
From ACM News

Proposals Sought to Foster Best Practices for Supporting Postdocs

The Computing Research Association's Computing Community Consortium seeks proposals for ways to develop best practices in support of postdoctoral scholars.

Fingerprints As Passwords: New Iphone Touch Id Gets Mixed Security Verdict
From ACM News

Fingerprints As Passwords: New Iphone Touch Id Gets Mixed Security Verdict

Of all the new features of Apple's new iPhone 5S, few have drawn more attention than the built-in fingerprint scanner known as Touch ID.

Appeals Court Voices Concern About FCC Rule
From ACM TechNews

Appeals Court Voices Concern About FCC Rule

The U.S. Court of Appeals for the District of Columbia Circuit has concerns about the legality of FCC rules requiring equal treatment for all Internet traffic. 

The Nsa Sponsors 'cyber Operations' Training at ­niversities. Here's What Students Learn.
From ACM News

The Nsa Sponsors 'cyber Operations' Training at ­niversities. Here's What Students Learn.

Last week, Carnegie Mellon University in Pittsburgh became one of the latest—and most prestigious—schools to partner with the National Security Agency on a program...

Researchers Developing New Systems to Improve Voice Recognition
From ACM TechNews

Researchers Developing New Systems to Improve Voice Recognition

A new system can identify speaking voices even while whispering, speaking through various emotions, or talking with a stuffy nose. 

Precomputing Speeds Up Cloth Imaging
From ACM TechNews

Precomputing Speeds Up Cloth Imaging

Cornell University researchers say they have extended the idea of repetition to make calculation of computer graphic models much simpler and faster. 

Mapping the Bitcoin Economy Could Reveal Users' Identities
From ACM TechNews

Mapping the Bitcoin Economy Could Reveal Users' Identities

An analysis of the public log of Bitcoin digital currency transactions could enable law enforcement to pinpoint user identities. 

Calling For Proposals: Creating Visions For Computing Research
From ACM TechNews

Calling For Proposals: Creating Visions For Computing Research

The Computing Research Association's Computing Community Consortium has issued a call for proposals for workshops on research at the frontiers of computing. 

Team Attempts to Restore Communications
From ACM News

Team Attempts to Restore Communications

Ground controllers have been unable to communicate with NASA's long-lived Deep Impact spacecraft.

Imagining a Cyberattack on the Power Grid
From ACM Opinion

Imagining a Cyberattack on the Power Grid

It's electrifying.

Artificial-Intelligence Research Revives Its Old Ambitions
From ACM News

Artificial-Intelligence Research Revives Its Old Ambitions

The birth of artificial-intelligence research as an autonomous discipline is generally thought to have been the monthlong Dartmouth Summer Research Project on Artificial...

Grassroots Groups Work to Inspire Women To Code
From ACM News

Grassroots Groups Work to Inspire Women To Code

New organizations aim to introduce women to computing at the local level.

iSpy: How the NSA Accesses Smartphone Data
From ACM News

iSpy: How the NSA Accesses Smartphone Data

Michael Hayden has an interesting story to tell about the iPhone.

The Nba Will Now Track Every Player's Movements
From ACM News

The Nba Will Now Track Every Player's Movements

The National Basketball Association announced a contract with sports information company Stats to install player-tracking camera systems in every arena beginning...

The New Era of Toy Robotics
From ACM News

The New Era of Toy Robotics

In olden times, the most an ambitious young tinkerer could hope for in a toy was to be able to stick one funny-shaped piece onto another. Kids built airplanes with...

Sudoku Saves Photographers From Copyright Theft
From ACM TechNews

Sudoku Saves Photographers From Copyright Theft

Computer scientists in Malaysia have developed a watermarking technology based on a system similar to the rules used to solve the puzzles known as Sudoku. 
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