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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.


Wi-Fi on Rays of Light: 100 Times Faster, and Never Overloaded
From ACM TechNews

Wi-Fi on Rays of Light: 100 Times Faster, and Never Overloaded

Researchers have developed a Wi-Fi network based on directable infrared light rays.

Sorry, a Robot Is Not About to Replace Your Lawyer
From ACM News

Sorry, a Robot Is Not About to Replace Your Lawyer

Impressive advances in artificial intelligence technology tailored for legal work have led some lawyers to worry that their profession may be Silicon Valley's next...

How Chip Designers Are Breaking Moore's Law
From ACM News

How Chip Designers Are Breaking Moore's Law

Microprocessors got smaller, faster, and more power-efficient, but as they reach their physical limitations, chip architecture is driving performance gains.

Kurzweil Claims That the Singularity Will Happen By 2045
From ACM TechNews

Kurzweil Claims That the Singularity Will Happen By 2045

Google director of engineering and ACM Fellow Ray Kurzweil this week predicted the technological singularity will arrive by 2045.

Researchers Present Early Warning System For Mass Cyberattacks
From ACM TechNews

Researchers Present Early Warning System For Mass Cyberattacks

Researchers have developed an early warning system for massive distributed denial-of-service attacks.

In Black Box Algorithms We Trust (or Do We?)
From ACM News

In Black Box Algorithms We Trust (or Do We?)

Some issues that arise from the use of algorithms may be due to the data they are fed, rather than their black-box nature.  

Scientists Develop a System That Predicts the Behavior of Tsunamis in Less Than 10 Minutes
From ACM TechNews

Scientists Develop a System That Predicts the Behavior of Tsunamis in Less Than 10 Minutes

Researchers at the University of Granada in Spain say they have developed a simulator that needs only 10 minutes to predict the behavior of tsunamis generated by...

Why We Should Not Know Our Own Passwords
From ACM TechNews

Why We Should Not Know Our Own Passwords

There is active research transpiring in the area of unknowable password development.

Tim Berners-Lee: I Invented the Web. Here Are Three Things We Need to Change to Save It
From ACM TechNews

Tim Berners-Lee: I Invented the Web. Here Are Three Things We Need to Change to Save It

World Wide Web pioneer Sir Tim Berners-Lee warns of three trends to be overcome in order to sustain the Web as beneficial for everyone.

Floods and Hurricanes Predicted With Social Media
From ACM TechNews

Floods and Hurricanes Predicted With Social Media

Social media can be used to warn people about floods, hurricanes, and other extreme weather events before they transpire by focusing on photos and keywords posted...

Girls Now Outnumber Boys in High School Stem, but Still Lag in College and Career
From ACM TechNews

Girls Now Outnumber Boys in High School Stem, but Still Lag in College and Career

Although girls currently comprise about 50% of the enrollment in U.S. high school science and math classes, they still lag their male counterparts in college and...

Brainlike Computers Are a Black Box. Scientists Are Finally Peering Inside
From ACM TechNews

Brainlike Computers Are a Black Box. Scientists Are Finally Peering Inside

Researchers say they have developed a method for examining neural networks as they operate and visualizing how they reach conclusions.

Can Amazon Echo Help Solve a Murder? Police Will Soon Find Out.
From ACM News

Can Amazon Echo Help Solve a Murder? Police Will Soon Find Out.

A 2015 Arkansas murder case that had raised privacy questions surrounding "always-on" electronic home devices took a step forward last week after Amazon agreed...

New Deep Learning Techniques Analyze Athletes' Decision-Making
From ACM TechNews

New Deep Learning Techniques Analyze Athletes' Decision-Making

A new automated method based on deep-learning techniques will provide coaches and teams with a tool to help assess defensive athletic performance in all game situations...

Top Obstacles For Women in Technology
From ACM TechNews

Top Obstacles For Women in Technology

Women face major barriers when working in technology fields, including wage inequality compared to male colleagues, workplace gender bias, a shortage of female...

Medical Devices Are the Next Security Nightmare
From ACM News

Medical Devices Are the Next Security Nightmare

Hacked medical devices make for scary headlines.

­niversity Professor First in Line to Test Transformative Robot 'cassie'
From ACM TechNews

­niversity Professor First in Line to Test Transformative Robot 'cassie'

University of Michigan researchers are programming and testing a bipedal robot with the mobility of a large bird.

Want an Energy-Efficient Data Center? Build It ­nderwater
From ACM TechNews

Want an Energy-Efficient Data Center? Build It ­nderwater

Microsoft engineers have proposed underwater server farms to help cloud providers deal with data center expansion in an environmentally friendly manner.

Building the Quantum Internet
From ACM News

Building the Quantum Internet

Taking the first steps toward building a long-range network that can connect super-fast quantum computers, or provide absolutely secure, tamper-free communication...

Trump Signs Laws to Promote Women in STEM
From ACM TechNews

Trump Signs Laws to Promote Women in STEM

President Trump on Tuesday signed into law two bills aimed at encouraging women and girls to enter science, technology, engineering, and math fields.
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