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subjectPerformance And Reliability
authorTechnology Review

An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Security Experts Hack Teleoperated Surgical Robot
From ACM TechNews

Security Experts Hack Teleoperated Surgical Robot

University of Washington in Seattle researchers are studying the issues associated with the communications technology involved in telesurgery. 

White House and Department of Homeland Security Want a Way Around Encryption
From ACM News

White House and Department of Homeland Security Want a Way Around Encryption

The White House and U.S. Department of Homeland Security officials support arguments by the nation’s law enforcement and intelligence leaders that encryption technology...

How Benford's Law Reveals Suspicious Activity on Twitter
From ACM News

How Benford's Law Reveals Suspicious Activity on Twitter

Back in the 1880s, the American astronomer Simon Newcomb noticed something strange about the book of logarithmic tables in his library—the earlier pages were much...

3 Questions on Killer Robots
From ACM Opinion

3 Questions on Killer Robots

Delegates to the United Nations Convention on Certain Conventional Weapons are meeting this week in Geneva to discuss fully autonomous weapons—machines that could...

Ibm Tests Mobile Computing Pioneer's Controversial Brain Algorithms
From ACM News

Ibm Tests Mobile Computing Pioneer's Controversial Brain Algorithms

For more than a decade Jeff Hawkins, founder of mobile computing company Palm, has dedicated his time and fortune to a theory meant to explain the workings of the...

Metamaterial Radar May Improve Car and Drone Vision
From ACM News

Metamaterial Radar May Improve Car and Drone Vision

Plenty of people play with small drone aircraft in their backyards these days.

Toolkits For the Mind
From ACM Opinion

Toolkits For the Mind

When the Japanese computer scientist Yukihiro Matsumoto decided to create Ruby, a programming language that has helped build Twitter, Hulu, and much of the modern...

Probing the Whole Internet For Weak Spots
From ACM TechNews

Probing the Whole Internet For Weak Spots

When the FREAK encryption flaw was uncovered in early March, a team of researchers used a special tool to scan the entire Internet to identify vulnerable websites...

Facebook AI Software Learns and Answers Questions
From ACM TechNews

Facebook AI Software Learns and Answers Questions

New artificial intelligence software developed by Facebook can process text and then answer questions about it. 

Rewriting the Rules of Turing's Imitation Game
From ACM News

Rewriting the Rules of Turing's Imitation Game

We have self-driving cars, knowledgeable digital assistants, and software capable of putting names to faces as well as any expert.

High-Resolution 3D Scans Built From Drone Photos
From ACM TechNews

High-Resolution 3D Scans Built From Drone Photos

Drones offer an inexpensive way to capture three-dimensional scans of buildings, terrain, and other objects. 

Data Mining Reveals When a Yellow Taxi Is Cheaper Than ­ber
From ACM TechNews

Data Mining Reveals When a Yellow Taxi Is Cheaper Than ­ber

A researcher compared Uber's prices with those of New York City's Yellow Cabs. 

Pagerank Algorithm Reveals World's All-Time Top Soccer Team
From ACM News

Pagerank Algorithm Reveals World's All-Time Top Soccer Team

Google's Pagerank algorithm has become one of the most famous in computer science. It was originally designed to rank websites according to their importance by...

Engineering the Perfect Baby
From ACM News

Engineering the Perfect Baby

If anyone had devised a way to create a genetically engineered baby, I figured George Church would know about it.

New Display Technology Lets Lcds Produce Princess Leia-Style Holograms
From ACM News

New Display Technology Lets Lcds Produce Princess Leia-Style Holograms

During a famous scene in Star Wars, Princess Leia has R2D2 play a holographic video message in midair in which she pleads for help from Obi-Wan Kenobi. In the near...

Internet of Dna
From ACM News

Internet of Dna

Noah is a six-year-old suffering from a disorder without a name.

Magic Leap
From ACM News

Magic Leap

Logically, I know there isn’t a hulking four-armed, twisty-horned blue monster clomping in circles in front of me, but it sure as hell looks like it.

Our Fear of Artificial Intelligence
From ACM Opinion

Our Fear of Artificial Intelligence

Years ago I had coffee with a friend who ran a startup.

3D Transistors Made With Molecular Self-Assembly
From ACM TechNews

3D Transistors Made With Molecular Self-Assembly

IBM researchers have developed a new way to rapidly manufacture three-dimensional transistors.

A Speedy Wireless Protocol Is Coming to Many Gadgets
From ACM News

A Speedy Wireless Protocol Is Coming to Many Gadgets

Smartphones, tablets and PCs should appear this year that can send and receive data wirelessly more than 10 times faster than a Wi-Fi connection.
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