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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.


How BlackBerry Finally Found Its Buyer
From ACM News

How BlackBerry Finally Found Its Buyer

The BlackBerry melodrama may finally be coming to a close.

Encrypted Heartbeats Keep Hackers from Medical Implants
From ACM TechNews

Encrypted Heartbeats Keep Hackers from Medical Implants

Rice University researchers have found a solution to the potential for hacking an implanted defibrillator. 

Teardown Shows Iphone 5s Costs at Least $199 to Build, $173 For the 5c
From ACM News

Teardown Shows Iphone 5s Costs at Least $199 to Build, $173 For the 5c

New iPhones always gladden the hearts of the analysts at the research firm IHS, because it means it's time to tear the phones apart.

Inspired By Ruby on Rails, Grails to Go Beyond Web App Dev
From ACM TechNews

Inspired By Ruby on Rails, Grails to Go Beyond Web App Dev

Open source web application framework Grails has been available since 2007, and has been used to deploy Netflix to the Amazon Web Services cloud. 

How Ios 7 Will Spark a Boom in App Design
From ACM Opinion

How Ios 7 Will Spark a Boom in App Design

You probably feel strongly about iOS 7.

Utilities Try to Learn From Smart Meters
From ACM News

Utilities Try to Learn From Smart Meters

Utilities have installed more than 60 million smart meters in North America in the past decade.

Nsa Efforts to Evade Encryption Technology Damaged ­.s. Cryptography Standard
From ACM News

Nsa Efforts to Evade Encryption Technology Damaged ­.s. Cryptography Standard

In the three months since Edward Snowden began his whistle-blowing campaign against the National Security Agency (NSA) the former government contractor has exposed...

Sweet! Tiny, Far-Flying Robot Based on Honeybee
From ACM TechNews

Sweet! Tiny, Far-Flying Robot Based on Honeybee

Researchers are developing a flying robot based on the honeybee. 

A Computer Scientist's Approach to Medicine
From ACM TechNews

A Computer Scientist's Approach to Medicine

Massachusetts Institute of Technology computer scientist Stephanie Seneff applies her natural language processing research to solving biological problems.

Apple: The 64-Bit Question
From ACM News

Apple: The 64-Bit Question

There's been an interesting sideshow in tech land since Apple unveiled the iPhone 5S last week: Does having the first 64-bitmicroprocessor in a phone mean anything...

Rsa Tells Its Developer Customers: Stop Using Nsa-Linked Algorithm
From ACM News

Rsa Tells Its Developer Customers: Stop Using Nsa-Linked Algorithm


Why Today's Inventors Need to Read More Science Fiction
From ACM Opinion

Why Today's Inventors Need to Read More Science Fiction

How will police use a gun that immobilizes its target but does not kill? What would people do with a device that could provide them with any mood they desire? What...

Google May Ditch 'cookies' As Online Ad Tracker
From ACM News

Google May Ditch 'cookies' As Online Ad Tracker

Google, the world's largest Internet search company, is considering a major change in how online browsing activity is tracked, a move that could shake up the $120...

Ipad App Teaches Students Key Skill For Success in Math, Science, Engineering
From ACM TechNews

Ipad App Teaches Students Key Skill For Success in Math, Science, Engineering

Researchers have developed an iPad app designed to help students learn spatial visualization, which is needed to do well in science, math, and engineering. 

Rice Prof’s Sleuthing Helps Id Lost Van Gogh
From ACM TechNews

Rice Prof’s Sleuthing Helps Id Lost Van Gogh

A statistical analysis of X-ray images of the canvas beneath a painting helped to identify it as an authentic work by Vincent Van Gogh. 

NASA Curiosity Rover Detects No Methane on Mars
From ACM News

NASA Curiosity Rover Detects No Methane on Mars

Data from NASA's Curiosity rover has revealed the Martian environment lacks methane. This is a surprise to researchers because previous data reported by U.S. and...

Secret Court Declassifies Opinion Providing Rationale For Metadata Sharing
From ACM News

Secret Court Declassifies Opinion Providing Rationale For Metadata Sharing

For the first time, the United States' most secret court, the Foreign Intelligence Surveillance Court (FISC), has published its legal rationale as to why the ...

The New National Identity Is What Smartphone You Prefer, and Nobody's Quite Sure Why
From ACM Opinion

The New National Identity Is What Smartphone You Prefer, and Nobody's Quite Sure Why

In a fascinating note at Asymco, mobile analyst and ex-Nokian Horace Dediu details how people's taste in smartphones varies from place to place:

Improving the Big Data Toolkit
From ACM News

Improving the Big Data Toolkit

Open source software tends to march into the marketplace step by step, a quiet but steady strategy compared with the grand marketing events of the commercial software...

Google vs. Death
From ACM News

Google vs. Death

In person, it can be a little hard to hear Larry Page.
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