Information Technology
Here you can find a summary of innovations in the fields of information and data processing and up-to-date developments on IT equipment and hardware.
This area covers topics such as IT services, IT architectures, IT management and telecommunications.
Project seeks to balance power, performance in embedded computers
“The computing world is moving from the desktop and workstation to an arena of embedded and wearable computers,” remarked Sandeep Shukla, who recently received a $400,000 grant from the National Science Foundation to help solve one of the major problems in this transition.
Shukla, who joined the Virginia Tech electrical and computer engineering faculty in August 2002, will use his Faculty Early Career Development Program (CAREER) Award to devise a strategy for achieving the optimal balance
An automated observation system to analyse the behaviour of laboratory rodents
Recording and classifying the behaviour of laboratory rodents is a vital part of a wide range of studies ranging from the discovery of new drugs and detection of harmful side-effects to the biological control of agricultural pests. Until now, it has been a lengthy and painstaking task, requiring human observers to judge, count and record. But a new computerised system developed with EUREKA’s help has done away with the need for human observers, revolutionising the way labs work around the world.
SD Supercomputer Center researchers find unnecessary traffic saturating a key Internet ’root’ server
Scientists at the San Diego Supercomputer Center (SDSC) at UCSD analyzing traffic to one of the 13 Domain Name System (DNS) “root” servers at the heart of the Internet found that the server spends the majority of its time dealing with unnecessary queries. DNS root servers provide a critical link between users and the Internet’s routing infrastructure by mapping text host names to numeric Internet Protocol (IP) addresses. Researchers at the Cooperative Association for Internet Data Analysis (CAIDA) at
Pinpointing Human Activity in a Video Barrage
Video cameras are used to keep an eye on many indoor and outdoor locations, but to pinpoint suspicious activity, human security guards or intelligence analysts have the unenviable task of watching dozens of video monitors or many hours of recorded video.
Supported by an NSF award, Jezekiel Ben-Arie and his students at the University of Illinois at Chicago have developed a technique, much faster and more reliable than previous methods, that allows a computer to recognize a human action contai
Kent academic to give computers human touch
Howard Bowman and Colin Johnson of the Computing Laboratory at the University of Kent at Canterbury (UKC) have been awarded a grant of £150,000 from the Engineering and Physical Sciences Research Council to construct computational models of human attention. The research will be undertaken in collaboration with the Medical Research Council’s Cognition and Brain Sciences Unit in Cambridge, one of the UK’s leading centres for research into human attention.
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New research promises faster, cheaper and more reliable microchips
A project between academia and industry is aiming to spark a world electronics revolution by producing faster, cheaper and more reliable microchips.
The University of Newcastle upon Tyne, UK, has joined forces with Amtel, on North Tyneside in the North East of England, to create ‘strained silicon’ microchips, which involves adding a material called germanium to the traditional silicon used in semiconductor manufacturing.
Atmel, whose silicon chips find applications in such diverse