Communications of the ACM
The Promise of Holographic Displays
The computational expense of creating three-dimensional images that can be viewed by all is just one factor holding them back… From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM TechNews
Super Low-Cost Smartphone Attachment Brings Blood Pressure Monitoring to Your Fingertips
An inexpensive plastic fingertip clip and custom smartphone app works with a smartphone's camera and flash to measure the user's blood pressure.
From ACM News
Volt Typhoon Targets U.S. Critical Infrastructure with Living-Off-The-Land Techniques
Microsoft continues to investigate Volt Typhoon's methods for gaining access to targeted organizations through Internet-facing Fortinet FortiGuard devices.
From ACM News
Driver's Licenses, Addresses, Photos: Inside How TikTok Shares User Data
Employees of the Chinese-owned video app have regularly posted user information on a messaging and collaboration tool called Lark, according to internal documents...
From Communications of the ACM
Making Connections
Bob Metcalfe, recipient of the 2022 ACM A.M. Turing Award for his role in the development of Ethernet, briefly considered a career in tennis.
From Communications of the ACM
Standards to Secure the Sensors That Power IoT
Existing security standards do not always offer sufficient protection to secure the Internet of Things.
From ACM TechNews
Virtual Fences for Cattle Find a Home on the Range
Cattle ranchers increasingly have access to virtual fences that allow them to use electronic collars to keep their cows from wandering away.
From ACM TechNews
Dark Web ChatGPT Unleashed: Meet DarkBERT
Researchers have created a large language model trained on Dark Web data.
From ACM News
Supreme Court Rules for Google, Twitter in Closely Watched Cases
The Court ruled the families of terrorism victims had not shown the companies "aided and abetted" attacks on their loved ones.
From ACM TechNews
3D-Printed Heads Talk, Swivel, Listen to Improve Audio Devices
A team of researchers three-dimensionally-printed acoustic head simulators to help measure the absorption and processing of sound.
From ACM TechNews
Jellybeans: A Sweet Solution for Overcrowded Circuitry in Quantum Computer Chips
Engineers designed "jellybean" quantum dots to enhance quantum processing by physically spreading apart quantum bits without breaking communication between them...
From ACM News
Twitter Taps NBC Ad Chief to Take Over as CEO From Musk
Yaccarino will have her hands full from day one on an operational side, but also in dealing with the mercurial Elon Musk.
From ACM News
Google Unveils Plan to Demolish the Journalism Industry Using AI
This could change everything.
From ACM News
'Rip and Replace': The Tech Cold War Is Upending Wireless Carriers
As China and the U.S. jockey for tech primacy, wireless carriers in dozens of states are tearing out Chinese equipment. That has turned into a costly, difficult...
From ACM News
Spyware Lurks in Android Smartphones
Google's decision to allow its operating system to install third-party apps makes Android smartphones targets for spyware.
From ACM TechNews
Algorithm Makes Satellite Signals Act Like GPS
A new algorithm can listen in on satellite signals and use them to locate any point on Earth.
From ACM TechNews
Deere Seeks Satellite Network to Connect Far-Flung Farms
Farm-equipment company Deere aims to network farms in remote regions of Brazil and the U.S. via satellites.
From ACM TechNews
China's Metaverse Is All About Work
China's government aims to build a metaverse that supports the economy, while its Western counterparts are focused on consumers.
From ACM News