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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.


On Today's Battlefield, Is Information More Important Than Firepower?
From ACM Opinion

On Today's Battlefield, Is Information More Important Than Firepower?

Halo, Borderlands, Call of Duty, Medal of Honor, Battlefield, Metal Gear Solid—these kinds of games taught a generation to see enemies as red dots on a mini-map...

China Says ­.s. Routinely Hacks Defense Ministry Websites
From ACM News

China Says ­.s. Routinely Hacks Defense Ministry Websites

Two major Chinese military websites, including that of the Defense Ministry, were subject to about 144,000 hacking attacks a month last year, almost two-thirds...

Sd College Tests Fingerprint Purchasing Technology
From ACM News

Sd College Tests Fingerprint Purchasing Technology

Futurists have long proclaimed the coming of a cashless society, where dollar bills and plastic cards are replaced by fingerprint and retina scanners smart enough...

After M.t.a. Setbacks, No-Swipe Fare Cards Are Still Stuck in the Future
From ACM News

After M.t.a. Setbacks, No-Swipe Fare Cards Are Still Stuck in the Future

For nearly 50 years, coins were the currency in New York’s subway and bus system. Tokens carried the next 40 years, until the MetroCard first slid into riders’...

Stuxnet Missing Link Found, Resolves Some Mysteries Around the Cyberweapon
From ACM News

Stuxnet Missing Link Found, Resolves Some Mysteries Around the Cyberweapon

As Iran met in Kazakhstan this week with members of the UN Security Council to discuss its nuclear program, researchers announced that a new variant of the sophisticated...

The Art of Cyberwar
From ACM Opinion

The Art of Cyberwar

The New York Times’ front-page report last week that the Chinese army is hacking into America's most sensitive computer networks from a 12-story building outside...

Three Radical New Brain-Mapping Tools Scientists Want Obama to Deliver
From ACM News

Three Radical New Brain-Mapping Tools Scientists Want Obama to Deliver

The Obama administration wants to make a huge investment in mapping the human brain,according to The New York Times. How can they get the most bang for their buck...

Diamond Idea For Quantum Computer
From ACM News

Diamond Idea For Quantum Computer

Quantum mechanics isn't what it used to be.

How Augmented-Reality Content Might Actually Work
From ACM Opinion

How Augmented-Reality Content Might Actually Work

Augmented reality is very exciting. The promise of it is this: all the information on the Internet overlaid on the real world exactly where and when you need it...

The Ar-15 Is More Than a Gun. It's a Gadget
From ACM Opinion

The Ar-15 Is More Than a Gun. It's a Gadget

I was shaking as I shouldered the rifle and peered through the scope at the small steel target 100 yards downrange.

Touchy-Feely Bionic Hand Closer to Reality
From ACM TechNews

Touchy-Feely Bionic Hand Closer to Reality

A bionic hand under development features an interface that links the hand to a person's nervous system. 

Al-Qaida Tipsheet on Avoiding Drones Found in Mali
From ACM News

Al-Qaida Tipsheet on Avoiding Drones Found in Mali

One of the last things the bearded fighters did before leaving this city was to drive to the market where traders lay their carpets out in the sand.

Nielsen Adjusts Its Ratings to Add Web-Linked Tvs
From ACM News

Nielsen Adjusts Its Ratings to Add Web-Linked Tvs

For media executives, there may be nothing worse than a viewer or listener who is not counted.

New, Multifunctional Electronic Devices May Soon Be Possible, New Research Suggests
From ACM TechNews

New, Multifunctional Electronic Devices May Soon Be Possible, New Research Suggests

A new material interface  can improve the functionality of non-silicon-based electronic devices, as well as enhanced nanoelectronic components. 

How Secure Is the Papal Election?
From ACM News

How Secure Is the Papal Election?

As the College of Cardinals prepares to elect a new pope, security people like me wonder about the process. How does it work, and just how hard would it be to hack...

How Google Retooled Android With Help From Your Brain
From ACM News

How Google Retooled Android With Help From Your Brain

When Google built the latest version of its Android mobile operating system, the Web giant made some big changes to the way the OS interprets your voice commands...

U.s. Ups Ante For Spying on Firms
From ACM News

U.s. Ups Ante For Spying on Firms

The White House threatened China and other countries with trade and diplomatic action over corporate espionage as it cataloged more than a dozen cases of cyberattacks...

Top ­.s. Stealth Jet Has to Talk to Allied Planes Over ­nsecured Radio
From ACM News

Top ­.s. Stealth Jet Has to Talk to Allied Planes Over ­nsecured Radio

For the first time, America's top-of-the-line F-22 fighters and Britain's own cutting-edge Typhoon jets have come together for intensive, long-term training in...

Exposé of Chinese Data Thieves Reveals Sloppy Tactics
From ACM News

Exposé of Chinese Data Thieves Reveals Sloppy Tactics

A beige office block in Shanghai's suburbs belonging to the Chinese army became world famous on Tuesday after Mandiant, a Washington-based computer security company...

Rise of the Swarm
From Communications of the ACM

Rise of the Swarm

Guided by collective intelligence, teams of small, simple robots could soon accomplish amazing feats.
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