Creating a Knowledge-Sharing Community: If You Build It, Will They Come?
News
Technology may support a knowledge-sharing environment, but getting users to participate in effective ways is key.
The U.S. government is calling for volunteers from the science and technology arena to serve in the National Emergency Technology (NET) Guard. The task force is expected to mobilize at a moment’s notice to repair disruptions to the nation’s communications and technology infrastructure caused by terrorist attacks or other emergencies, according to Internetnews.com. The NET […]
The ACM Fellows Program was established by Council in 1993 to recognize and honor outstanding ACM members for their achievements in computer science and information technology and for their significant contributions to the mission of the ACM. The ACM Fellows serve as distinguished colleagues to whom the ACM and its members look for guidance and […]
The world’s smallest logic circuit ever created has been developed by IBM scientists at the Almaden Research Center in San Jose, CA. The entire circuit is less than a trillionth of a square inch; the equivalent circuit made from state-of-the-art silicon transistors takes up 260,000 times as much space. Instead of using the transistors and […]
Teaching Reviewing to Graduate Students
Incorporating the principles and practices of formal review into a Ph.D. education, smoothly and inexpensively, as part of the existing coursework.
A simulation computer program designed to prevent terrorist attacks was shown at the White House to demonstrate the program’s homeland defense applications. Two professors at Purdue University’s e-Business Research Center improved on the technology, which was originally built for telecommunications and business, by incorporating two IBM supercomputers to build a "synthetic" model of the U.S. […]
A $9 million, three-year grant from the U.S. Department of Energy’s Office of Biological and Environmental Research will enable researchers to create 1,000 points of light through tiny microelectromechanical systems (MEMs) electrodes to be positioned on the retinas of individuals blinded by diseases such as macular degeneration and retinitis pigmentosa. These diseases damage rods and […]
In Memoriam: Edsger W. Dijkstra 1930--2002
Edsger Wybe Dijkstra, a noted pioneer of the science and
industry of computing, died August 6 at his home in Nuenen,
The Netherlands.
Remote Automatic Doorman via the Internet
Using a low-end PC and a Web browser to operate a door two
buildings away.
What responsibilities do those in the computing profession
have for the moral integrity of what they do?
A compact supercomputer that proponents say could provide the model for high-performance computing systems in the years ahead has been built by the Research and Development in Advanced Network Technology (RADIANT) group at Los Alamos National Laboratory. A Beowulf cluster, the minisupercomputer—Green Destiny—was built from hundreds of “blade servers,” or compact servers stripped to their […]
Additional Methods When Using Email For Teaching
Providing additional functionality and limiting problems by combining a server-side and client-side approach when teaching with email applications.
A U.S. government panel has been formed to check foreign student visa applications for possible terrorist risks, reports the Washington Post. The Interagency Panel on Advanced Science Security, consisting of representatives from the FBI, CIA, State Department, and INS, among others, expects to evaluate 2,000 applications a year submitted by researchers and students seeking to […]
A Post-Baccalaureate Undergraduate-Level Program in Computer Science
A one-year pilot education, tuition-free, that could be shared under an open-source license with the rest of the world.
Helium-filled airships will provide a cost-effective way of bringing mobile phone networks and Internet connections to remote parts of the world, reports BBC News Online. Engineers at Britain’s Advanced Technologies Group (ATG) have designed an autonomous vehicle powered by solar cells and a backup diesel engine that will carry state-of-the-art technology such as transponders for […]
The ACM Fellows Program was established by the ACM Council in 1993 to recognize and honor outstanding ACM members for their achievements in computer science and information technology and for their significant contributions to the mission of the ACM. The ACM Fellows serve as distinguished colleagues to whom the ACM and its members look for […]
Groundbreaking surgery has fitted a British university professor with cyborg technology, enabling his nervous system to be linked to a computer, reports CNN. A 3mm-wide silicon square was implanted into the professor’s left wrist that attached 100 electrodes to the median nerve. Connecting wires were fed under the skin of the forearm and out from […]
Global Perceptions of Journals Publishing E-Commerce Research
Researchers rate publications by perception, quality, and how these factors determine where they would prefer their own e-commerce work be published.
As companies and governments look to secure their most critical IT systems in the wake of 9/11, the worldwide security-software market is expected to grow to $4.3 billion this year, up 18% from 3.6 billion in 2001, reports Dataquest. Managed security services should grow even faster, according to market researcher IDC, which estimates network protection […]
Past and Future Emergency Response Information Systems
Past and future objectives remain the same in crises, providing relevant communities collaborative knowledge systems to exchange information.
A proposal to increase high-tech spending in the next U.S. defense budget is the first step in a long-term plan to incorporate more technology into all branches of the military, reports the San Jose Mercury News. The goal is to increase science and technology spending from 2.5% to 3% of a defense budget that may […]
A Study of Student Privacy Issues at Stanford University
An ambitious study by students for students points out privacy policy weaknesses and concerns at Stanford.
Shape the Future of Computing
ACM encourages its members to take a direct hand in shaping the future of the association. There are more ways than ever to get involved.
Get InvolvedCommunications of the ACM (CACM) is now a fully Open Access publication.
By opening CACM to the world, we hope to increase engagement among the broader computer science community and encourage non-members to discover the rich resources ACM has to offer.
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