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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.


European ­niversities Catch the Online Wave
From ACM TechNews

European ­niversities Catch the Online Wave

Europe is beginning to embrace massive open online courses, which have steadily gained popularity in the United States over the past several years. 

Special Feature: Five Questions for Berkeley Lab's CRD Director
From ACM TechNews

Special Feature: Five Questions for Berkeley Lab's CRD Director

Lawrence Berkeley National Laboratory Computational Research Division director David Brown says applied mathematics helps supercomputers solve scientific problems...

Nsa Efforts to Evade Encryption Technology Damaged ­.s. Cryptography Standard
From ACM News

Nsa Efforts to Evade Encryption Technology Damaged ­.s. Cryptography Standard

In the three months since Edward Snowden began his whistle-blowing campaign against the National Security Agency (NSA) the former government contractor has exposed...

Suspect Nist Crypto Standard Long Thought to Have a Back Door
From ACM TechNews

Suspect Nist Crypto Standard Long Thought to Have a Back Door

The U.S. National Institute of Standards and Technology advises against using the Dual Elliptic Curve Deterministic Random Bit Generation standard. 

Linux Kernel Luminaries Talk Enterprise, Embedded and Why They're Coming Together
From ACM TechNews

Linux Kernel Luminaries Talk Enterprise, Embedded and Why They're Coming Together

Although developing the Linux kernel is a difficult and complicated process, it also is one that is moving ahead with some speed. 

Gold in the Data, but a Shortage of Miners
From ACM TechNews

Gold in the Data, but a Shortage of Miners

As the government and private industry increasingly strive to mine huge quantities of data for valuable information, a shortage of big data experts is likely to...

A Computer Scientist's Approach to Medicine
From ACM TechNews

A Computer Scientist's Approach to Medicine

Massachusetts Institute of Technology computer scientist Stephanie Seneff applies her natural language processing research to solving biological problems.

Rsa Tells Its Developer Customers: Stop Using Nsa-Linked Algorithm
From ACM News

Rsa Tells Its Developer Customers: Stop Using Nsa-Linked Algorithm


Why Today's Inventors Need to Read More Science Fiction
From ACM Opinion

Why Today's Inventors Need to Read More Science Fiction

How will police use a gun that immobilizes its target but does not kill? What would people do with a device that could provide them with any mood they desire? What...

Alan Turing’s Story Could Be Rebooted By Calls to Pardon Late Computer Legend
From ACM TechNews

Alan Turing’s Story Could Be Rebooted By Calls to Pardon Late Computer Legend

More than 50 years after the death of computing pioneer Alan Turing, a movement is cresting to reboot the record of the British mathematician's life. 

Google May Ditch 'cookies' As Online Ad Tracker
From ACM News

Google May Ditch 'cookies' As Online Ad Tracker

Google, the world's largest Internet search company, is considering a major change in how online browsing activity is tracked, a move that could shake up the $120...

Rice Prof’s Sleuthing Helps Id Lost Van Gogh
From ACM TechNews

Rice Prof’s Sleuthing Helps Id Lost Van Gogh

A statistical analysis of X-ray images of the canvas beneath a painting helped to identify it as an authentic work by Vincent Van Gogh. 

NASA Curiosity Rover Detects No Methane on Mars
From ACM News

NASA Curiosity Rover Detects No Methane on Mars

Data from NASA's Curiosity rover has revealed the Martian environment lacks methane. This is a surprise to researchers because previous data reported by U.S. and...

Secret Court Declassifies Opinion Providing Rationale For Metadata Sharing
From ACM News

Secret Court Declassifies Opinion Providing Rationale For Metadata Sharing

For the first time, the United States' most secret court, the Foreign Intelligence Surveillance Court (FISC), has published its legal rationale as to why the ...

The New National Identity Is What Smartphone You Prefer, and Nobody's Quite Sure Why
From ACM Opinion

The New National Identity Is What Smartphone You Prefer, and Nobody's Quite Sure Why

In a fascinating note at Asymco, mobile analyst and ex-Nokian Horace Dediu details how people's taste in smartphones varies from place to place:

Lowering the Energy Overhead For Data
From ACM News

Lowering the Energy Overhead For Data

U.S. data centers are now eligible to receive Energy Star certification, if they are sufficiently energy efficient.

Google vs. Death
From ACM News

Google vs. Death

In person, it can be a little hard to hear Larry Page.

NASA's Plutonium Problem Could End Deep-Space Exploration
From ACM News

NASA's Plutonium Problem Could End Deep-Space Exploration

In 1977, the Voyager 1 spacecraft left Earth on a five-year mission to explore Jupiter and Saturn. Thirty-six years later, the car-size probe is still exploring...

Research Brings ­nbreakable Phones One Step Closer
From ACM TechNews

Research Brings ­nbreakable Phones One Step Closer

A new method for transferring versatile electronics onto a flexible surface could contribute to the development of flexible displays, solar cells, and energy harvesters...

Can Supercomputers Predict the Future?
From ACM TechNews

Can Supercomputers Predict the Future?

Supercomputers could predict major upheavals with some degree of confidence, according to a Georgetown University researcher.
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