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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.


U.s. Funds Improve Broadband Connectivity to Foster Scientific Collaboration
From ACM News

U.s. Funds Improve Broadband Connectivity to Foster Scientific Collaboration

The U.S. National Science Foundation has awarded $20 million to universities in 17 states to improve inter- and intra-campus cyber connectivity.

From ACM News

A Search Service that Can Peer into the Future

Showing news stories on a timeline has been tried before. But Time Explorer, a prototype news search engine created in Yahoo's Barcelona research lab, generates...

Digital Devices Deprive Brain of Needed Downtime
From ACM News

Digital Devices Deprive Brain of Needed Downtime

It’s 1 p.m. on a Thursday and Dianne Bates, 40, juggles three screens. She listens to a few songs on her iPod, then taps out a quick e-mail on her iPhone and...

From ACM TechNews

Virtual Router Smashes Speed Records

Researchers at the Korea Advanced Institute of Science and Technology have developed a networking router that transmits data at nearly 40 gigabytes per second,...

­.K. Researchers Tap Semantic Web for Business Intelligence Innovation
From ACM TechNews

­.K. Researchers Tap Semantic Web for Business Intelligence Innovation

SAP is leading a European research project that will combine semantic technologies with business intelligence in a system to help business users make better sense...

Researchers Work to Protect, Restore Vulnerable Networks
From ACM TechNews

Researchers Work to Protect, Restore Vulnerable Networks

The University of Arizona is collaborating with researchers at Columbia University and the Massachusetts Institute of Technology on a project which is developing...

From ACM News

China's Secure Communications Quantum Leap

A team of 15 Chinese researchers in May published a research paper announcing a successful demonstration of "quantum teleportation" over 16 kilometers of free...

ACM China Nearing Launch
From Communications of the ACM

ACM China Nearing Launch

ACM's expansion into China will support local professionals and increase Chinese involvement in ACM's international activities.

Degrees, Distance, and Dollars
From Communications of the ACM

Degrees, Distance, and Dollars

The Internet is making higher education accessible to a whole new class of students—but not necessarily at a lower cost.

Cycling Through Data
From Communications of the ACM

Cycling Through Data

Sensor-equipped bicycles are providing valuable data to cyclists, city planners, and computer scientists.

Brains and Bytes
From Communications of the ACM

Brains and Bytes

Computational neuroscientists are learning that the brain is like a computer, except when it isn't.

From ACM News

­alr Model to Help Organize, Keep Private 'vast Ocean' of Social Network Data

Researchers from the College of Engineering and Information Technology at the University of Arkansas at Little Rock have developed a new model to manage the "vast...

Alien Hunters 'should Look For Artificial Intelligence'
From ACM News

Alien Hunters 'should Look For Artificial Intelligence'

A senior astronomer has said that the hunt for alien life should take into account alien "sentient machines."

Location-Based Applications Driving Innovation in Wireless Communications Industry
From ACM TechNews

Location-Based Applications Driving Innovation in Wireless Communications Industry

Fifty experts recently attended Worcester Polytechnic Institute's second International Workshop on Opportunistic Radio Frequency Localization for Next Generation...

From ACM TechNews

The Future of the Web Is a Matter of Semantics

Researchers at Athens Information Technology and the National Technical University of Athens say there are three main issues to overcome before the semantic Web...

From ACM TechNews

Cool! Researchers Find Way to ­se Hvac Ducts For Wireless Monitoring Technology

North Carolina State University researchers have developed a system based on RFID tags that uses a building's heating, ventilating, and air conditioning ducts for...

How Wikileaks Keeps Its Funding Secret
From ACM News

How Wikileaks Keeps Its Funding Secret

The controversial website WikiLeaks, which argues the cause of openness in leaking classified or confidential documents, has set up an elaborate global financial...

Virtual Router Smashes Speed Records
From ACM News

Virtual Router Smashes Speed Records

Software-driven networking will enable new Internet protocols.

From ACM News

Scientists Hack Into Cars' Computers

It sounds like a Hollywood movie: cybercriminals in a van use a laptop to hack wirelessly into the computer-controlled systems of the car on the road ahead. In...

Tech Industry Holds Closed Door Talks on Open Internet
From ACM TechNews

Tech Industry Holds Closed Door Talks on Open Internet

The Information Technology Industry Council, representing leading technology industry firms, recently held a closed-door meeting to discuss the future of the open...
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