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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.


From ACM News

H.p. Builds Servers With Cellphone Chips

Hewlett-Packard announced on Tuesday a new design for some of the world's largest computer centers and says it could reduce power consumption in some cases by...

From ACM News

In Surprise, China ­nveils Supercomputer Based on Its Own Chips

China has made its first supercomputer based on Chinese microprocessor chips, an advance that surprised high-performance computing specialists in the United States...

From ACM Opinion

The Genius of Jobs

One of the questions I wrestled with when writing about Steve Jobs was how smart he was. On the surface, this should not have been much of an issue.

Screen Time Higher Than Ever for Children
From ACM News

Screen Time Higher Than Ever for Children

Jaden Lender, 3, sings along softly with the "Five Little Monkeys" app on the family iPad, and waggles his index finger along with the monkey doctor at the warning...

A Silicon Valley School That Doesn't Compute
From ACM News

A Silicon Valley School That Doesn't Compute

The chief technology officer of eBay sends his children to a nine-classroom school here. So do employees of Silicon Valley giants like Google, Apple, Yahoo, and...

How Revolutionary Tools Cracked a 1700s Code
From ACM News

How Revolutionary Tools Cracked a 1700s Code

It has been more than six decades since Warren Weaver, a pioneer in automated language translation, suggested applying code-breaking techniques to the challenge...

Jobs Tried Exotic Treatments to Combat Cancer, Book Says
From ACM News

Jobs Tried Exotic Treatments to Combat Cancer, Book Says

In his last years, Steven P. Jobs veered from exotic diets to cutting-edge treatments as he fought the cancer that ultimately took his life, according to a new...

Two Top Suitors Are Emerging for New Graduate School of Engineering
From ACM News

Two Top Suitors Are Emerging for New Graduate School of Engineering

With less than two weeks left to apply in the competition for $400 million in land and subsidies to build a science and engineering graduate school in New York...

From ACM News

New Malicious Program by Creators of Stuxnet Is Suspected

The designers of Stuxnet, the computer worm that was used to vandalize an Iranian nuclear site, may have struck again, security researchers say.

From ACM News

­.s. Debated Cyberwarfare in Attack Plan on Libya

Just before the American-led strikes against Libya in March, the Obama administration intensely debated whether to open the mission with a new kind of warfare...

Clamping Down on High-Speed Stock Trades
From ACM News

Clamping Down on High-Speed Stock Trades

Regulators in the United States and overseas are cracking down on computerized high-speed trading that crowds today’s stock exchanges, worried that as it spreads...

From ACM News

Steve Jobs's Patents

The 317 Apple patents that list Steven P. Jobs among the group of inventors offer a glimpse at his legendary say over the minute details of the company's products—from...

From ACM News

Government Aims to Build a 'Data Eye in the Sky'

More than 60 years ago, in his "Foundation" series, the science fiction novelist Isaac Asimov invented a new science—psychohistory—that combined mathematics and...

From ACM News

In Supercomputing, a Turn to Energy-Saving Graphics Chips

In computing, as in so many fields, the best path to progress is often not a straight line.

From ACM News

Coming Soon: The Drone Arms Race

At the Zhuhai air show in southeastern China last November, Chinese companies startled some Americans by unveiling 25 different models of remotely controlled aircraft...

From ACM News

White House Orders New Computer Security Rules

The White House plans to issue an executive order on Friday to replace a flawed patchwork of computer security safeguards exposed by the disclosure of hundreds...

Steve Jobs, Apple's Visionary, Dies at 56
From ACM News

Steve Jobs, Apple's Visionary, Dies at 56

Steven P. Jobs, the visionary co-founder of Apple who helped usher in the era of personal computers and then led a cultural transformation in the way music, movies...

Before Latest Phone Debut, Apple Has Harsher Competition
From ACM News

Before Latest Phone Debut, Apple Has Harsher Competition

As soon as Apple unveils its highly anticipated new version of the iPhone on Tuesday, millions of people are likely to start plotting how to be among the first...

Dealing With an Identity Hijacked on the Online Highway
From ACM News

Dealing With an Identity Hijacked on the Online Highway

Despite his prominent position as a Republican candidate for president, Rick Santorum has lost control of his online identity. And for all the snickering online...

From ACM News

Setting Boundaries For Internet Privacy

Watchful European privacy regulators are wielding increasing influence beyond the Continent’s borders.
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