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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

Seeing the Internet As an 'information Weapon'

The United States and other world powers have agreed to arms control measures in recent years that limit the deployment and use of nuclear, biological and chemical...

Future Online Password Could Be a Map
From ACM TechNews

Future Online Password Could Be a Map

AT&T researcher Bill Cheswick believes maps could serve as passwords for computer users. Cheswick says computer users could memorize a spot on a satellite photo...

From ACM News

Mobile Chips Battle For Processing Power

Inside your smartphone, a battle is raging. As tiny chips with big ambitions fight for processing power, is there anything the phones of the future will not be...

Facebook Hopes Virtual Credits Make Real Dollars
From ACM News

Facebook Hopes Virtual Credits Make Real Dollars

For all its success, Google is often criticized for being a one-trick pony. After 12 years, the Internet search company is still struggling to find a significant...

Extending the Law of War to Cyberspace
From ACM News

Extending the Law of War to Cyberspace

It may come as a surprise to some war victims, but there actually is a body of international law that establishes when and how nations can legally engage in armed...

Artificial Intelligence Goes Mobile
From ACM News

Artificial Intelligence Goes Mobile

Some of technology's biggest companies are developing AI-related hardware, software, and components to run on smartphones and tablets. Might a wireless device...

Eu Project Aims to Build Computers That Can Learn From ­S
From ACM TechNews

Eu Project Aims to Build Computers That Can Learn From ­S

The EU-funded COGNITO project is building a computer system that can observe people, learn how they do things, and help them carry out tasks. The research team's...

From ACM News

Code That Tracks ­sers' Browsing Prompts Lawsuits

Sandra Person Burns used to love browsing and shopping online. Until she realized she was being tracked by software on her computer that she thought she had erased...

What's the Right Path for Indoor Satnav?
From ACM News

What's the Right Path for Indoor Satnav?

Tracking down one of the last few parking spots in the cramped confines of a dimly lit multi-storey car park is not among life's pleasures. German car maker BMW...

Island Dreams to Become Virtual Reality
From ICT Results

Island Dreams to Become Virtual Reality

A European research project will update three-dimensional versions of Mediterranean islands automatically with current information from a range of public and private...

From ACM News

Gadget for N.F.L. Stadiums Vies for Fans' Inattention

For football spectators, a device called FanVision might be nirvana—or it might turn them into stadium versions of zombies who stumble down streets staring mesmerized...

British Chip Designer Prepares For Wider Demand
From ACM News

British Chip Designer Prepares For Wider Demand

Near the southeastern edge of Cambridge, where this idyllic university town gives way to fields of green, sits the headquarters of ARM Holdings. Neither the modest...

IBM Ceo: Smart Grid Is Internet of Things
From ACM News

IBM Ceo: Smart Grid Is Internet of Things

In a rare public speaking occasion, IBM CEO Sam Palmisano said that today's energy infrastructure needs to be further digitized and focused on the end consumer...

From ACM News

Nctu Creates Brain-Computer Interface

The National Chaio Tung University in Taiwan last week unveiled a portable, multi-channel brain-computer interface named "MINDO," an intermix of computer-generated...

For Deaf, Wireless Devices a New Portal to World
From ACM News

For Deaf, Wireless Devices a New Portal to World

Quietly over the last decade, phones that make text messaging easy have changed life profoundly for millions of deaf people.

Foursquare: Where Are Location Sites Taking Us?
From ACM News

Foursquare: Where Are Location Sites Taking Us?

Where others see a city map, Ryan Long sees a game board. The game is Foursquare, but not the way you played it in grade school. On Foursquare.com every bar,...

From ACM News

'Cookies' Cause Bitter Backlash

Spate of lawsuits shows user discomfort with latest innovations in online-tracking technology.

From ACM News

Cloud Computing Hits Snag in Europe

Cloud-based breakthroughs face a formidable obstacle in Europe: strict privacy laws that place rigid limits on the movement of information beyond the borders...

Intel Touts
From ACM News

Intel Touts

Intel has joined the parade of companies trying to beam video to your TV. The chipmaker is betting on “WiDi,” its technology for streaming media wirelessly from...

Why Google Went Instant
From ACM News

Why Google Went Instant

The service, an engineering marvel, could boost Google's bottom line.
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