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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.


DARPA Challenge Doesn't Go Viral on Twitter
From ACM TechNews

DARPA Challenge Doesn't Go Viral on Twitter

The U.S. Defense Advanced Research Projects Agency recent ended its Cash for Locating and Identifying Quick Response Codes challenge without anyone successfully...

The NSA Is Building the Country's Biggest Spy Center (Watch What You Say)
From ACM News

The NSA Is Building the Country's Biggest Spy Center (Watch What You Say)

The spring air in the small, sand-dusted town has a soft haze to it, and clumps of green-gray sagebrush rustle in the breeze.

Free Apps Eat Up Your Phone Battery Just Sending Ads
From ACM News

Free Apps Eat Up Your Phone Battery Just Sending Ads

Struggling to make your smartphone battery last the whole day? Paying for your apps might help.

Ethics Fight Over Domain Name Intensifies
From ACM TechNews

Ethics Fight Over Domain Name Intensifies

The U.S. Commerce Department's announcement that it will temporarily extend ICANN's current Internet Assigned Numbers Authority contract for six months instead...

Surprise! Astronomers Spot Life on Earth
From ACM News

Surprise! Astronomers Spot Life on Earth

No one knows when we'll spot life on another world, but everyone knows how it will happen.

From ACM News

U.s. Accelerating Cyberweapon Research

The Pentagon is accelerating efforts to develop a new generation of cyberweapons capable of disrupting enemy military networks even when those networks are not...

Rebecca Mackinnon Discusses Threats to Internet Freedom: Part 1
From ACM News

Rebecca Mackinnon Discusses Threats to Internet Freedom: Part 1

Rebecca MacKinnon shares insights about Internet freedom, including the roles and responsibilities of citizens, corporations, and governments.  

­sing Virtual Worlds to 'soft Control' People's Movements in the Real One
From ACM TechNews

­sing Virtual Worlds to 'soft Control' People's Movements in the Real One

Northwestern University researchers have found they can influence smartphone users' movements by creating mobile games with incentives designed to steer user behavior...

Drones Over America: What Can They See?
From ACM News

Drones Over America: What Can They See?

Unmanned aircraft systems, or drones, have long played a role in military operations. But imagine thousands of drones flying over U.S. skies—something we may see...

Wireless Medical Monitors Transforming Patient Care
From ACM News

Wireless Medical Monitors Transforming Patient Care

It's hard to find a better example of how technology is revolutionizing patient care than the tiny edible sensor Proteus Biomedical of Redwood City plans to begin...

Google Gives Search a Refresh
From ACM News

Google Gives Search a Refresh

Google Inc. is giving its tried-and-true Web-search formula a makeover as it tries to fix the shortcomings of today's technology and maintain its dominant market...

Ietf Explores New Working Group on Identity Management in the Cloud
From ACM TechNews

Ietf Explores New Working Group on Identity Management in the Cloud

The Internet Engineering Task Force is considering approving the Simple Cloud Identity Management scheme, which manages user identity in cloud-based applications...

U.s. Army to Soldiers: 'check-Ins' Can Kill
From ACM News

U.s. Army to Soldiers: 'check-Ins' Can Kill

While the U.S. Army knows its soldiers live in the modern world and carry location-aware, socially networked smartphones, it is reiterating the dangers of broadcasting...

Xbox at 10 in Europe: How the Console Shaped Gaming History
From ACM Opinion

Xbox at 10 in Europe: How the Console Shaped Gaming History

The games industry was a very different place 10 years ago. Still dominated by Japanese games and Japanese games machines, Microsoft's plans to launch its own dedicated...

New Interest in Hacking as Threat to Security
From ACM News

New Interest in Hacking as Threat to Security

During the five-month period between October and February, there were 86 reported attacks on computer systems in the United States that control critical infrastructure...

Arm Wants to Put the Internet in Your ­mbrella
From ACM News

Arm Wants to Put the Internet in Your ­mbrella

Chip designer ARM wants to put the internet in your fridge. And it insists this cliche of tech prognostication is no longer just talk. Really.

From ACM News

Software Translates Your Voice Into Another Language

Researchers at Microsoft have made software that can learn the sound of your voice, and then use it to speak a language that you don't.

A Bit of Progress: Diamonds Shatter Quantum Information Storage Record
From ACM News

A Bit of Progress: Diamonds Shatter Quantum Information Storage Record

The quantum world and the everyday world of human experience are supposed to be two different realms. Quantum effects, as demonstrated in the lab, are usually confined...

W3c Ceo Calls Html5 as Transformative as Early Web
From ACM TechNews

W3c Ceo Calls Html5 as Transformative as Early Web

World Wide Web Consortium CEO Jeff Jaffe says HTML5 will be among the most disruptive elements to hit organizations since the early days of the Internet.  

Internet Censorship Revealed Through the Haze of Malware Pollution
From ACM TechNews

Internet Censorship Revealed Through the Haze of Malware Pollution

To explain how the Egyptian and Libyan governments shut down the Internet in their countries in early 2011, researchers at the University of California, San Diego...
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