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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.


U.s. to Standardize Car App/communication Device Components
From ACM TechNews

U.s. to Standardize Car App/communication Device Components

The U.S. Department of Transportation recently issued a call for public and private researchers to develop "a hypothetical four-layer approach to connected vehicle...

Scientists Find Asymmetry in Topological Insulators
From ACM TechNews

Scientists Find Asymmetry in Topological Insulators

Researchers at the U.S. Department of Energy's National Renewable Energy Laboratory have found that a class of materials being targeted for the next generation...

Some Like It Cold: Intelligence Agencies Push For Low-Power Exascale
From ACM TechNews

Some Like It Cold: Intelligence Agencies Push For Low-Power Exascale

The U.S. intelligence community is investing in superconductive computing research so it can help institute more efficient, low-power exascale computing.

Weather Channel Now Also Forecasts What You'll Buy
From ACM Careers

Weather Channel Now Also Forecasts What You'll Buy

The Weather Channel knows the chance for rain in St. Louis on Friday, what the heat index could reach in Santa Fe on Saturday, and how humid Baltimore may get on...

Terrorists Turn to Online Chat Rooms to Evade U.s.
From ACM News

Terrorists Turn to Online Chat Rooms to Evade U.s.

Al-Qaida fighters have been using secretive chat rooms and encrypted Internet message boards for planning and coordinating attacks, including the threatened if...

The New York Times Was Losing $5 Per Second Thanks to Its Web Site Outage
From ACM News

The New York Times Was Losing $5 Per Second Thanks to Its Web Site Outage

The New York Times is still reeling from a massive Web outage that took down its homepage, its corporate Web site, and everything in between.

Nice Threads! Computer Scientists Develop New Model to Simulate Cloth on a Computer With Unprecedented Accuracy
From ACM TechNews

Nice Threads! Computer Scientists Develop New Model to Simulate Cloth on a Computer With Unprecedented Accuracy

A new model simulates the way cloth and light interact, making cloth look more realistic in animated movies and video games.

­CLA Researcher Invents New Tools to Manage 'information Overload' Threatening Neuroscience
From ACM TechNews

­CLA Researcher Invents New Tools to Manage 'information Overload' Threatening Neuroscience

A research map tool allows neuroscientists to quickly scan existing neuroscience research and plan their next study, avoiding information overload. 

It Helps Researchers See Their Data Like Never Before
From ACM TechNews

It Helps Researchers See Their Data Like Never Before

A new system allows scientists to view data in three dimensions over various time spans. 

Wireless Devices Go Battery-Free With New Communication Technique
From ACM TechNews

Wireless Devices Go Battery-Free With New Communication Technique

A new wireless communication method enables devices to interact without batteries or wires, a development that could advance the Internet of things. 

The Making of Facebook’s Graph Search
From ACM TechNews

The Making of Facebook’s Graph Search

Graph Search could help Facebook grow from a tool for entertainment and communication into a search tool that could challenge Google's search dominance. 

Congress Starts Looking Into Bitcoin
From ACM News

Congress Starts Looking Into Bitcoin

A Senate committee is pressing federal regulators and law enforcement officials to explain how they plan to oversee Bitcoin and other virtual currencies as the...

How to Share Scientific Data
From ACM News

How to Share Scientific Data

Stewart Brand, the founder of the Whole Earth catalog and a Silicon Valley muse, once said that information wanted to be free and expensive, simultaneously. That...

'spoofers' Use Fake Gps Signals to Knock a Yacht Off Course
From ACM News

'spoofers' Use Fake Gps Signals to Knock a Yacht Off Course

University of Texas researchers recently tricked the navigation system of an $80 million yacht and sent the ship off course in an experiment that showed how any...

Jpl, Masten Testing New Precision Landing Software
From ACM News

Jpl, Masten Testing New Precision Landing Software

A year after NASA's Mars rover Curiosity's landed on Mars, engineers at NASA's Jet Propulsion Laboratory in Pasadena, Calif., are testing a sophisticated flight...

World's Most Influential Thinkers Revealed
From ACM News

World's Most Influential Thinkers Revealed

Who are the most influential thinkers on the planet? That's a question that you might imagine ought to be straightforward to determine, given the recent advances...

The Worm Crawls Out – International Team Creates a Digital C. Elegans
From ACM News

The Worm Crawls Out – International Team Creates a Digital C. Elegans

Researchers are developing a digital model of a worm, in the hope it will shed light on how various biological systems work.

IBM Develops Programming Language Inspired By the Human Brain
From ACM TechNews

IBM Develops Programming Language Inspired By the Human Brain

IBM has created a programming architecture for a cognitive computer chip inspired by the human brain.

Scientists Create Tiny Bendy Power Supply for Even Smaller Portable Electronics
From ACM TechNews

Scientists Create Tiny Bendy Power Supply for Even Smaller Portable Electronics

A new micro-supercapacitor could lead to mobile phones and cameras that are smaller, lighter, and thinner than existing devices. 

Quantum Communication Controlled By Resonance in 'artificial Atoms'
From ACM TechNews

Quantum Communication Controlled By Resonance in 'artificial Atoms'

Researchers have described a method to control a quantum bit for electronic quantum communication in a series of quantum dots. 
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