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subjectComputer Systems
authorKeith Kirkpatrick
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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.


The Carbon Footprint of Artificial Intelligence
From Communications of the ACM

The Carbon Footprint of Artificial Intelligence

Looking for ways to cut the release of greenhouse gases attributable to AI use, at a time that usage is very likely to grow.

The Road to 6G
From Communications of the ACM

The Road to 6G

Looking past 5G to sixth-generation wireless technology.

Monetizing Your Personal Data
From Communications of the ACM

Monetizing Your Personal Data

What is your private data worth, to you and to the companies willing to pay you for it?

Fixing the Internet
From Communications of the ACM

Fixing the Internet

Internet security was once based on trust and needs to be updated.

Who Has Access to Your Smartphone Data?
From Communications of the ACM

Who Has Access to Your Smartphone Data?

ISPs, app developers, and even the government may know more about you than you think.

Reducing and Eliminating E-Waste
From Communications of the ACM

Reducing and Eliminating E-Waste

We need to mitigate the environmental impact of disposing of electronics at their end of useful life.

Deceiving the Masses on Social Media
From Communications of the ACM

Deceiving the Masses on Social Media

The social media platforms like their freedom, but information gerrymandering may require legislation to fix.

Protecting Industrial Control Systems
From Communications of the ACM

Protecting Industrial Control Systems

Finding, and plugging, the security holes in SCADA.

Electronics Need Rare Earths
From Communications of the ACM

Electronics Need Rare Earths

Demand is expected to spike over the next few years, leading to higher prices and international trade issues.

Borders in the Cloud
From Communications of the ACM

Borders in the Cloud

New data protection laws raise questions about whether certain jurisdictions are trying to thwart the ability of foreign governments to obtain data on their citizens...

Bringing the Internet to the (Developing) World
From Communications of the ACM

Bringing the Internet to the (Developing) World

A growing number of low-cost (and free!) solutions aim to open the Internet to developing regions.

3D Sensors Provide Security, Better Games
From Communications of the ACM

3D Sensors Provide Security, Better Games

A variety of techniques allow sensors to locate and recognize objects in space.

Parallel Computational Thinking
From Communications of the ACM

Parallel Computational Thinking

Applications must be programmed to process instructions in parallel to take full advantage of the new multicore processors.

Bionics in Competition
From Communications of the ACM

Bionics in Competition

Developers of innovative assistive devices compete as a means of networking with each other.

Financing the Dark Web
From Communications of the ACM

Financing the Dark Web

Cryptocurrencies are enabling illegal or immoral transactions in the dark corners of the Internet.

Advertising via Algorithm
From ACM News

Advertising via Algorithm

Global programmatic advertising is projected to account for 60% of all digital display ads this year.

The Moral Challenges of Driverless Cars
From Communications of the ACM

The Moral Challenges of Driverless Cars

Autonomous vehicles will need to decide on a course of action when presented with multiple less-than-ideal outcomes.

Automating Organic Synthesis
From Communications of the ACM

Automating Organic Synthesis

A machine that could create organic molecules on demand awaits appropriate software and analytical components.

Surgical Robots Deliver Care More Precisely
From Communications of the ACM

Surgical Robots Deliver Care More Precisely

Computer-controlled robotic surgical systems and tumor-targeting radiation systems provide a greater level of precision in treatment than doctors alone can provide...

World Without Wires
From Communications of the ACM

World Without Wires

Capturing electricity from ambient RF transmissions can keep low-power applications off the grid.
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