acm-header
Sign In

Communications of the ACM

News


bg-corner

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 TechNews

Queen's University Belfast and Imperial College London have launched a program that will conduct research into the interaction of light with matter at the nanoscale...

From ACM News

Researchers Design Graphene-Based Nano-Material with Magnetic Properties

An international team of researchers has designed a new graphite-based, magnetic nano-material that acts as a semiconductor and could help material scientists create...

After the Transistor, a Leap Into the Microcosm
From ACM News

After the Transistor, a Leap Into the Microcosm

Gaze into the electron microscope display in Frances Ross’s laboratory here and it is possible to persuade yourself that Dr. Ross, a 21st-century materials scientist...

From ACM News

$30 Million Grant to Enhance Teragrid Computing Network

A $30 million grant from the U.S. National Science Foundation will enable the University of Chicago to expand and extend until 2011 the operation of TeraGrid, a...

Sc09 Masterworks Program to Present Compelling Lineup of Experts
From ACM TechNews

Sc09 Masterworks Program to Present Compelling Lineup of Experts

The Masterworks program at ACM's SC09 conference, which takes place Nov. 14-20 in Portland, Ore., will address how high performance computing (HPC) is being used...

From ACM TechNews

Get to Hospital to See the Future

Modern hospitals provide a glimpse into how people will interact with machines in the future, according to a new Gartner report on the future of human-computer...

Rfid Significantly Improves Item-Level Inventory Accuracy
From ACM News

Rfid Significantly Improves Item-Level Inventory Accuracy

A new study on the use of radio-frequency identification tags on individual retail items shows that inventory accuracy decreases or diminishes over time with conventional...

Making Global Science Networking More ­ser-Friendly
From ACM News

Making Global Science Networking More ­ser-Friendly

Computer scientists at the University of Illinois at Chicago's Electronic Visualization Laboratory have received a $1.9 million grant from the U.S. National Science...

Software System Helps Train Orthopedic Surgeons
From ACM News

Software System Helps Train Orthopedic Surgeons

New and experienced orthopedic surgeons can improve their surgical skills with an innovative software surveillance system that tracks their instruments during surgery...

Moral Machines
From ACM TechNews

Moral Machines

Scientists at the Universidade Nova De Lisboa, in Portugal, and the Universitas Indonesia, in Indonesia, are researching artificial intelligence and the application...

Nsf Funds CM­ Interdisciplinary Doctoral Program in Privacy and Security
From ACM TechNews

Nsf Funds CM­ Interdisciplinary Doctoral Program in Privacy and Security

Carnegie Mellon University has received a five-year, $3 million grant from the National Science Foundation to launch a Ph.D. program in usable privacy and security...

From ACM News

Defying Experts, Rogue Computer Code Still Lurks

Like a ghost ship, a rogue software program that glided onto the Internet last November has confounded the efforts of top security experts to eradicate the program...

Fujitsu Aims For 10-Petaflop Supercomputer
From ACM TechNews

Fujitsu Aims For 10-Petaflop Supercomputer

Fujitsu is building a 10-petaflop supercomputer based on its upcoming Sparc64 VIIIfx processor. The new processor has eight processor cores, with each running...

Medical Nanobots
From Communications of the ACM

Medical Nanobots

Researchers working in medical nanorobotics are creating technologies that could lead to novel health-care applications, such as new ways of accessing areas of...

Entering a Parallel Universe
From Communications of the ACM

Entering a Parallel Universe

The promise of parallel computing has run afoul of the harsh reality of Amdahl's Law, which puts a ceiling on the benefit of converting sequential code to parallel...

Grid Computing, the New Commodity
From ACM TechNews

Grid Computing, the New Commodity

The European Union-funded GridEcon project has developed a platform for trading computing resources and buying and selling standardized computing resources. GridEcon's...

Robot's Gentle Touch Aids Delicate Cancer Surgery
From ACM TechNews

Robot's Gentle Touch Aids Delicate Cancer Surgery

Canadian researchers have developed a robot capable of detecting tumor tissue in half the time it takes a human surgeon and with 40 percent greater accuracy while...

Competitions Aim to Create Interest in Cybersecurity
From ACM News

Competitions Aim to Create Interest in Cybersecurity

U.S. government, industry, and academia are using cybersecurity competitions to interest high school and college students about the career opportunities in cybersecurity...

Desktop Multiprocessing: Not So Fast
From ACM TechNews

Desktop Multiprocessing: Not So Fast

The continuance of Moore's Law—the axiom that the number of devices that can be economically installed on a processor chip doubles every other year—will mainly...

From ACM TechNews

Hackers Stole Ids For Attacks

Russian hackers stole U.S. identities and software tools for use in a cyberattack against Georgian government Web sites during the war between Russia and Georgia...
Sign In for Full Access
» Forgot Password? » Create an ACM Web Account