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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.


Fingertip Sensor Gives Robot ­nprecedented Dexterity
From ACM TechNews

Fingertip Sensor Gives Robot ­nprecedented Dexterity

Researchers have developed a robot equipped with tactile sensors that enable it to grasp a USB cable draped over a hook and insert it into a USB port. 

Googlex to Circle the Earth With Internet-Connected Balloons
From ACM TechNews

Googlex to Circle the Earth With Internet-Connected Balloons

GoogleX's Project Loon aims to provide wireless Internet access to billions of people living in remote locations by building a ring of balloons around the Earth...

The Hidden World of Facebook "like Farms"
From ACM TechNews

The Hidden World of Facebook "like Farms"

A new study systematically investigated the nature of so-called Facebook "like farms," services which will direct Facebook Likes to a given Facebook page for a...

A Sense of Technology
From ACM News

A Sense of Technology

Researchers are working to add smell, taste, and touch to the digital world, but significant challenges remain.

Ieee Standards Group Wants to Bring Order to Iot
From ACM TechNews

Ieee Standards Group Wants to Bring Order to Iot

The Institute of Electrical and Electronics Engineers (IEEE) P2413 Working Group wants to develop an overall architecture for the Internet of Things. 

­.s. Official: Chinese Want Nsa Cyber Schools
From ACM TechNews

­.s. Official: Chinese Want Nsa Cyber Schools

Corporate leaders in China believe cyber-relations with the U.S. could improve if Chinese universities taught U.S. National Security Agency-approved curricula. 

The History of the Predator, the Drone that Changed the World
From ACM Opinion

The History of the Predator, the Drone that Changed the World

These days, the word drone is used to refer to just about any kind of remote-controlled, unmanned aircraft.

The Hidden World of Facebook 'like Farms'
From ACM News

The Hidden World of Facebook 'like Farms'

Facebook has become the advertising outlet of choice for many of the world’s businesses and companies.

How Two Men ­nlocked Modern Encryption
From ACM Careers

How Two Men ­nlocked Modern Encryption

In September of 1974, when he was 30 years old, Whitfield Diffie was obsessed with cryptography.

Making Big Data Think Bigger
From ACM TechNews

Making Big Data Think Bigger

Big-data management will create a significant shift in the way decisions are made, as new sources of data are mined for patterns. 

What's the Next Big Tech Trend? This Federal Agency Thinks It Can Predict the Answer
From ACM TechNews

What's the Next Big Tech Trend? This Federal Agency Thinks It Can Predict the Answer

The U.S. Intelligence Advanced Research Projects Activity  is using machine intelligence to predict what emerging technologies will become popular in the future...

Microsoft Shuts Down Silicon Valley Research Lab, Amid Broader Layoffs
From ACM News

Microsoft Shuts Down Silicon Valley Research Lab, Amid Broader Layoffs

Microsoft laid off another 2,100 employees on Thursday.

Boosting Hispanic Share of Tech Workforce Could Be Key to Closing STEM Gap
From ACM TechNews

Boosting Hispanic Share of Tech Workforce Could Be Key to Closing STEM Gap

Greater Hispanic participation could play a crucial role in reaching the Obama administration's goals for increased student exposure to opportunities in STEM fields...

Sensors Everywhere Could Mean Privacy Nowhere, Expert Says
From ACM TechNews

Sensors Everywhere Could Mean Privacy Nowhere, Expert Says

Purdue University professor Eugene Spafford says the Internet of Things will permanently record data on people, often without their knowledge. 

The Smithsonian Works to Digitize Millions of Documents
From ACM News

The Smithsonian Works to Digitize Millions of Documents

During the past six months, retired pharmaceutical researcher Irv Cantor helped transcribe a 641-page field book written by an archaeologist traveling through 1920s...

Nsa Director Rogers ­rges Cyber-Resiliency
From ACM News

Nsa Director Rogers ­rges Cyber-Resiliency

In his keynote address at the Billington Cybersecurity Summit, NSA Director and Commander of U.S. Cyber Command, Admiral Mike Rogers, explained that the Defense...

New Nsa-Funded Programming Language Could Close Long-Standing Security Holes
From ACM TechNews

New Nsa-Funded Programming Language Could Close Long-Standing Security Holes

Steve McConnell, author of "Code Complete," says coding errors create software vulnerabilities that criminal hackers can use to enter and attack an enterprise.  ...

Battling Bacteria With Software
From ACM TechNews

Battling Bacteria With Software

Researchers have developed software to help track a potentially dangerous bug which has become resistant to some of the most potent antibiotics. 

Njit Computer Scientists Win a Major Grant to Network Mobile Devices in the Cloud
From ACM TechNews

Njit Computer Scientists Win a Major Grant to Network Mobile Devices in the Cloud

New Jersey Institute of Technology researchers have received a multi-year grant to develop a platform enabling mobile devices to interact with each other via the...

Fighting Lung Cancer: Faster Image Processing For Low-Radiation Ct Scans
From ACM TechNews

Fighting Lung Cancer: Faster Image Processing For Low-Radiation Ct Scans

The University of Michigan hopes to reduce the image-reconstructon process time for low-dose computed tomography scans from 30 minutes or more to five minutes. 
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