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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.


Cerf: Streaming Network Crunch Could Be Eliminated
From ACM TechNews

Cerf: Streaming Network Crunch Could Be Eliminated

Google technology evangelist Vint Cerf recently suggested that increasing bandwidth capacity exponentially could lead to more efficient ways of streaming media...

From ACM News

Google Takes On Friend Sprawl

Google Inc. launched its most ambitious social-networking effort yet, broadening a battle with Facebook Inc. to grab the attention of Web users and future advertising...

­.s. Military Expanding Arsenal of Cyber-Warfare Capabilities
From ACM TechNews

­.s. Military Expanding Arsenal of Cyber-Warfare Capabilities

Experts say the U.S. government is fortifying its cyberwarfare capabilities as a defensive measure against enemies. 

Nasa Aims For Jupiter, Mars, and the Moon
From ACM News

Nasa Aims For Jupiter, Mars, and the Moon

Like pretty much every other agency in the government, NASA is likely to be hurting for money over the next few years. The end of the Space Shuttle program, which...

New Patriot Act Controversy: Is Washington Collecting Your Cell-Phone Data?
From ACM News

New Patriot Act Controversy: Is Washington Collecting Your Cell-Phone Data?

The U.S. Senate Intelligence Committee is weighing fresh concern about the sweeping nature of domestic spying using one controversial section of the Patriot Act...

Researchers Turn Twitter Into Real-Time Sports Commentator
From ACM TechNews

Researchers Turn Twitter Into Real-Time Sports Commentator

Rice University researchers, led by Siqi Zhao, say that Twitter can offer an accurate commentary of a sporting event that is accurate to within a few seconds of...

From ACM TechNews

Rag-Trade Robots: From Body Scan to Bespoke Suit

The Leapfrog project, a collaboration of 35 industrial and academic partners from 11 countries, aims to develop completely automated clothing-production systems...

Down with Pi! The Math Nerds Behind the Tau Movement
From ACM News

Down with Pi! The Math Nerds Behind the Tau Movement

Happy Tau Day, everyone! Every June 28, a rogue fleet of math nerds makes its case for the abolition of arguably the most important irrational number in the world...

The Cop on the Cyber Beat
From ACM Opinion

The Cop on the Cyber Beat

Homeland Security's Bruce McConnell on the government's role in helping companies fight online attacks.

Google Ideas Think Tank Gathering Former Extremists to Battle Radicalization
From ACM TechNews

Google Ideas Think Tank Gathering Former Extremists to Battle Radicalization

The Google Ideas think tank has gathered 80 former radicals, including ex-neo-Nazis, Muslim extremists, and U.S. gang members, to brainstorm ways technology can...

From ACM News

Protect Your Computer and Phone from Illegal Police Searches

Your computer, your phone, and your other digital devices hold vast amounts of personal information about you and your family. Can police officers enter your...

From ACM News

Tamper-Proof Internet Security System Begins

A small group of Internet security specialists gathered in Singapore last week to start up a global system to make email and e-commerce more secure, end the proliferation...

Hp Plans Apps to Simplify Human-Pc Interaction
From ACM TechNews

Hp Plans Apps to Simplify Human-Pc Interaction

Hewlett-Packard's Indian research lab is building applications designed to simplify human-computer interaction for enterprises in sectors such as health care and...

Google to FTC: Bring It On
From ACM News

Google to FTC: Bring It On

Google on Friday staked out its position in what could be a long antitrust battle over how the company conducts its core business.

From ACM News

Ftc to Serve Google With Subpoenas in Broad Antitrust Probe

The Federal Trade Commission is poised to serve Google Inc. with civil subpoenas, according to people familiar with the matter, signaling the start of a wide-ranging...

From ACM News

DARPA Crowdsources Interstellar Travel

Last August, a bunch of Star Wars fans pestered NASA about a timetable for building a hyperdrive engine. Maybe someone was listening. In May, the Defense Advanced...

Dawn Nears Start of Year-Long Stay at Giant Asteroid
From ACM News

Dawn Nears Start of Year-Long Stay at Giant Asteroid

NASA's Dawn spacecraft is on track to begin the first extended visit to a large asteroid. The mission expects to go into orbit around Vesta on July 16 and begin...

Remembering Alan Turing on His 99th Birthday
From ACM News

Remembering Alan Turing on His 99th Birthday

Today marks the 99th anniversary of the birth of Alan Turing, a noted polymath and cryptanalyst who is regarded by many as being the grandfather of modern computing...

From ACM TechNews

PC Era Giving Way to 'Contextual Intelligence,' Say Top IT Execs

Many information technology leaders say the importance of a single type of device, such as the computer, tablet, or smartphone, is waning as more data moves to...

Cloud Storage Providers Need Sharper Billing Metrics
From ACM TechNews

Cloud Storage Providers Need Sharper Billing Metrics

Cloud service providers could be doing themselves or their customers a disservice by relying on imprecise metrics for billing, says Carnegie Mellon University researcher...
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