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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

Apple Makes Push Into Ipad Textbooks

Apple Inc. on Thursday introduced tools designed to spur the development of textbooks and other classroom materials for devices like the iPad, in the company's...

From ACM News

SOPA Protest Rattles Congress

Some of the early supporters of two controversial online piracy bills are having second thoughts—and other undecided lawmakers are pledging opposition—in the wake...

From ACM Opinion

Why The 'check Engine' Light Must Be Banned

It's pretty easy to dismiss the "check engine" light as just stupid, because, well, it is. 

From ACM News

Scratching Your Head Over Sopa?

As Wikipedia and other Websites go dark Wednesday in what backers are calling the largest Internet protest ever, the epic battle between Silicon Valley and Hollywood...

From ACM News

Sopa: Sites Go Dark As Part of Anti-Piracy Law Protests

Thousands of Internet sites are taking part in a "blackout" protest against anti-piracy laws being discussed by U.S. lawmakers.

From ACM Opinion

It's Time to Start 3d Scanning the World

When Microsoft was developing its Kinect 3D sensor, a critical task was to calibrate its algorithms to rapidly and accurately recognize parts of the human body,...

From ACM News

A Wireless Road Around Data Traffic Jams

The vast data centers that process information for the Facebooks and Amazons of the Web work at a brisk clip. But even so, they can't always keep up.

From ACM News

Steve Ballmer Reboots

They had his dining room waiting. Steve Ballmer, Microsoft’s chief executive and one of the richest men in the world, often eats privately at a Bellevue (Wash.)...

From ACM News

Google's Data Center Engineer Shares Secrets of 'warehouse' Computing

 Luiz André Barroso doesn't see Google's data centers as data centers. He sees them as computers the size of warehouses.

Cyber Defense Effort Is Mixed, Study Finds
From ACM TechNews

Cyber Defense Effort Is Mixed, Study Finds

A Pentagon pilot program that shields the computer networks of defense contractors using classified U.S. National Security Agencydata succeeded in some respects...

Marines Want iPads to Control Robo-Copter Brains
From ACM News

Marines Want iPads to Control Robo-Copter Brains

It's been less than a month since the Marines flew their first robotic supply helicopter on its debut combat mission in Afghanistan.

What Hacker Apprenticeships Tell ­S About the Future of Education
From ACM Careers

What Hacker Apprenticeships Tell ­S About the Future of Education

Three very similar compressed software development training programs have emerged in the past few months: Code Academy (not to be confused with the startup Codecademy)...

How Research Goes Viral
From ACM News

How Research Goes Viral

Scores of interesting new findings from the biosciences may speed around the globe at the click of a mouse, but one thing particularly encourages other researchers...

Critics See 'disaster' in Expansion of Domain Names
From ACM News

Critics See 'disaster' in Expansion of Domain Names

Vast new tracts of the Internet are up for sale as of Thursday.

Should Computers Have Their Own Web Sites?
From ACM TechNews

Should Computers Have Their Own Web Sites?

Organizations could use a new top-level domain, .data, to share data in a standard form, writes Stephen Wolfram, creator of the computational knowledge engine Wolfram...

Intel Unveils New Chips For Smartphones and Tablets
From ACM News

Intel Unveils New Chips For Smartphones and Tablets

Intel's chips have dominated the PC era, but when it comes to post-PC devices, such as smartphones and tablets, the company is less than an also-ran.

Time Cloaking: How Scientists Opened a Hidden Gap in Time
From ACM News

Time Cloaking: How Scientists Opened a Hidden Gap in Time

Scientists say they have achieved "temporal cloaking"—manipulating light in a way that makes it appear as if 50 trillionths of a second never happened.

Microsoft Reinvents Wi-Fi For White Spaces
From ACM TechNews

Microsoft Reinvents Wi-Fi For White Spaces

Microsoft researchers have developed WiFi-NC, a type of Wi-Fi network that runs at peak performance even when interference is present. 

Russian Space Chief Claims Space Failures May Be Sabotage
From ACM News

Russian Space Chief Claims Space Failures May Be Sabotage

Some recent failures of Russian satellites may have been the result of sabotage by foreign forces, Russia's space chief said in comments apparently aimed at the...

Intel's Newest Project: Helping Stephen Hawking Speak
From ACM News

Intel's Newest Project: Helping Stephen Hawking Speak

Intel is looking for ways to help famed British physicist Stephen Hawking reverse the slowing of his speech, according to a senior executive with the American...
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