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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.


Squeezing More Data Through Less Fiber
From ACM TechNews

Squeezing More Data Through Less Fiber

Researchers have developed transmitting and receiving equipment that could squeeze 26.2 terabits per second through the MAREA cable.

Escalating Battle with Huawei Ensnares ­S Allies
From ACM News

Escalating Battle with Huawei Ensnares ­S Allies

The Trump administration's standoff with Chinese tech giant Huawei is entering a new phase, one that could put existing intelligence-sharing agreements with U.S...

Opportunity's Parting Shot Was a Beautiful Panorama
From ACM News

Opportunity's Parting Shot Was a Beautiful Panorama

Over 29 days last spring, NASA's Mars Exploration Rover Opportunity documented this 360-degree panorama from multiple images taken at what would become its final...

Breakthrough Research ­sing Quantum Cryptography Addresses Security in 5G Networks
From ACM TechNews

Breakthrough Research ­sing Quantum Cryptography Addresses Security in 5G Networks

Researchers have demonstrated a solution for securing future critical communications infrastructure, including emerging 5G networks.

­niversity of Washington Team Creates Voice-Controlled Robot to Help People Eat
From ACM TechNews

­niversity of Washington Team Creates Voice-Controlled Robot to Help People Eat

A voice-controlled robot can feed pieces of fruit to humans on command.

DeepMind is Asking How AI Helped Turn the Internet into an Echo Chamber
From ACM TechNews

DeepMind is Asking How AI Helped Turn the Internet into an Echo Chamber

Researchers have analyzed how different recommendation algorithms can accelerate or decelerate filter bubbles and echo chambers online.

­.S. Warns Germany: ­sing Huawei Could Crimp Intelligence-Sharing Between Agencies
From ACM News

­.S. Warns Germany: ­sing Huawei Could Crimp Intelligence-Sharing Between Agencies

The U.S. has apparently warned Germany that if Chinese tech companies such as Huawei help build the country's new 5G telecom infrastructure, U.S. agencies might...

Cybersecurity System Offers Protection Against Hacking, Censorship
From ACM TechNews

Cybersecurity System Offers Protection Against Hacking, Censorship

Researchers have developed a  cybersecurity system that sets a new standard in the fight to protect users from malicious online attacks.

Republicans Want Kaspersky, Huawei Banned from Sensitive ­niversity Research Projects
From ACM Careers

Republicans Want Kaspersky, Huawei Banned from Sensitive ­niversity Research Projects

If Kaspersky, Huawei and ZTE are suspected of helping Russia and China spy on U.S. government computer systems, they shouldn't be allowed near sensitive academic...

Shuttering of NSA Surveillance Program Emboldens Privacy Groups
From ACM News

Shuttering of NSA Surveillance Program Emboldens Privacy Groups

The potential end to a controversial National Security Agency phone records collection program is energizing privacy groups and lawmakers who have long called for...

How Quantum Sensing Is Changing the Way We See the World
From ACM News

How Quantum Sensing Is Changing the Way We See the World

Imagine a world where you can find out exactly what lies under your feet, get advanced warning of volcanic eruptions, look around corners or into rooms, and detect...

How the Internet Travels Across Oceans
From ACM News

How the Internet Travels Across Oceans

The internet consists of tiny bits of code that move around the world, traveling along wires as thin as a strand of hair strung across the ocean floor. The data...

An All-in-One Cyber Toolkit for Criminal Investigations
From ACM TechNews

An All-in-One Cyber Toolkit for Criminal Investigations

Researchers at Purdue University have developed an all-in-one platform to help investigators solve cybersecurity crimes.

Berners-Lee Says World Wide Web, at 30, Must Emerge from 'Adolescence'
From ACM Opinion

Berners-Lee Says World Wide Web, at 30, Must Emerge from 'Adolescence'

The fraying World Wide Web needs to rediscover its strengths and grow into maturity, its designer Tim Berners-Lee said on Monday, marking the 30th anniversary of...

Top ­niversities Join to Push 'Public Interest Technology'
From ACM News

Top ­niversities Join to Push 'Public Interest Technology'

As technology becomes increasingly pervasive in American life, universities across the United States have been devising ways to teach students how to grapple with...

NSA Makes Ghidra, a Powerful Cybersecurity Tool, Open Source
From ACM TechNews

NSA Makes Ghidra, a Powerful Cybersecurity Tool, Open Source

The U.S. National Security Agency has chosen to open source the cybersecurity tool Ghidra, a reverse-engineering platform that takes "compiled" software and "decompiles"...

Technology Brings Rugged Iditarod Race to Global Audience
From ACM TechNews

Technology Brings Rugged Iditarod Race to Global Audience

Alaska's Iditarod Trail Sled Dog Race uses technology so organizers and fans worldwide can monitor the race in real time.

Huawei Suit Against ­.S. Tries to Go Where Russian Firm Failed
From ACM News

Huawei Suit Against ­.S. Tries to Go Where Russian Firm Failed

Huawei Technologies Co., the Chinese telecom giant facing multiple criminal indictments in the U.S., is expanding on a Russian company's failed legal argument to...

New Zealand Farmers Have New Tool for Herding Sheep: Drones That Bark Like Dogs
From ACM TechNews

New Zealand Farmers Have New Tool for Herding Sheep: Drones That Bark Like Dogs

New Zealand farmers are using drones to herd livestock.

Israeli Moon Lander 'On the Right Path' Despite Recent Glitch
From ACM TechNews

Israeli Moon Lander 'On the Right Path' Despite Recent Glitch

Israel's first lunar lander, nicknamed Beresheet, is back on course for the Moon despite recently missing a planned orbit-raising engine burn due to an unexpected...
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