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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.


Java Compiler Would Enable High-Quality Code, Efficient Memory ­se
From ACM TechNews

Java Compiler Would Enable High-Quality Code, Efficient Memory ­se

Representatives from Oracle and other participants in the OpenJDK discussion group are advocating for the Graal project, an effort to implement a dynamic compiler...

New System Allows Robots to Continuously Map Their Environment
From ACM TechNews

New System Allows Robots to Continuously Map Their Environment

MIT researchers have developed a system that enables robots to create and continuously update a three-dimensional map of their environment using a low-cost camera...

Infrared and 3D Vision Systems Combine to Help Pilots Avoid Crash Landings
From ACM News

Infrared and 3D Vision Systems Combine to Help Pilots Avoid Crash Landings

When large airliners approach an airport for a landing, a combination of radio signals and high-intensity lighting shows the pilot exactly where the runway is,...

Social Apps 'harvest Smartphone Contacts'
From ACM News

Social Apps 'harvest Smartphone Contacts'

Twitter has admitted copying entire address books from smartphones and storing the data on its servers, often without customers' knowledge.

What Dropbox Can Teach ­S About Cloud Computing
From ACM Opinion

What Dropbox Can Teach ­S About Cloud Computing

Dropbox is the most deceptively simple of services.

Traveling Light in a Time of Digital Thievery
From ACM News

Traveling Light in a Time of Digital Thievery

When Kenneth G. Lieberthal, a China expert at the Brookings Institution, travels to that country, he follows a routine that seems straight from a spy film.

The Other Academic Freedom Movement
From ACM News

The Other Academic Freedom Movement

In the summer of 1991, Paul Ginsparg, a researcher at the Los Alamos nuclear laboratory, set up an email system for about 200 string theorists to exchange papers...

Protests Erupt Across Europe Against Web Piracy Treaty
From ACM TechNews

Protests Erupt Across Europe Against Web Piracy Treaty

More than 25,000 demonstrators recently took part in protests across Europe against the Anti-Counterfeiting Trade Agreement, a controversial international anti-piracy...

The Joy of Checks
From ACM TechNews

The Joy of Checks

Researchers at Newcastle, York, and Northumbria universities have developed a way of making quick and easy electronic transfers while retaining the paper check...

Researchers Crack Online Encryption System
From ACM TechNews

Researchers Crack Online Encryption System

An online encryption technique widely used to safeguard email, e-commerce, and other sensitive Internet transactions is crackable, according to a study by U.S....

Syrian Opposition Seeks to Wipe the Assad Name Off the Map--Via Google
From ACM TechNews

Syrian Opposition Seeks to Wipe the Assad Name Off the Map--Via Google

Syrian activists are using Google's Map Maker crowdsourcing software to oppose the Assad regime by renaming streets and landmarks after their revolutionary idols...

Computer Programs That Think Like Humans
From ACM TechNews

Computer Programs That Think Like Humans

University of Gothenburg researchers have developed software that can score 150 on a standard IQ test.  

From ACM Careers

The Age of Big Data

Good with numbers? Fascinated by data? The sound you hear is opportunity knocking.

From ACM News

How Networks of Biological Cells Solve Distributed Computing Problems

Distributed computing is all the rage these days. The idea is to break down computational tasks into convenient chunks and distribute them across a network to a...

From ACM News

Official Underlines Iran's Capability to Counter Cyber Attacks Against N. Facilities

Head of Iran's civil defense organization General Gholam Reza Jalali stressed that the Iranian experts and engineers are capable of countering the enemies' cyber...

Linux Job Openings on the Rise: Dice Report
From ACM TechNews

Linux Job Openings on the Rise: Dice Report

Dice reports that although Linux skills are in demand, finding talent is difficult for many organizations, which has boosted salaries and bonuses for Linux professionals...

Chemist Applies Google Software to Molecular World
From ACM TechNews

Chemist Applies Google Software to Molecular World

Washington State University researchers have adapted Google's PageRank software to create moleculaRnetworks, a program that enables scientists to virtually study...

­pgrading the Hurricane Forecast
From ACM TechNews

­pgrading the Hurricane Forecast

Researchers at Pennsylvania State University and the U.S. National Oceanic and Atmospheric Administration have developed a hurricane forecasting system that improves...

Darpa Dodges Obama Budget Death Ray, Keeps Its $2.8 Billion
From ACM News

Darpa Dodges Obama Budget Death Ray, Keeps Its $2.8 Billion

For most of the U.S. military's far-flung community of scientists and engineers, Monday was a day to pop a Xanax.

Mitx Prototype Open For Enrollment
From ACM News

Mitx Prototype Open For Enrollment

Enrollment is now open in the first course available through the Massachusetts Institute of Technology's MITx online learning initiative. 
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