Information Technology

The digital world surrounding us is full of images. Many of them are very large and do not easily fit into small devices, such as smart mobile phones. Alexander Kolesnikov’s thesis brings a revolutionary change to this. He has invented the most efficient vector graphics compression technique in the world that will make all maps, drawings and cartoons fit into small but smart mobile phones.

Digital images on digital TV’s, DVDs and computer and mobile device displays come in two variants: ras

CERN and California Institute of Technology (Caltech) will today receive an award for transferring over a Terabyte of data across 7,000 km of network at 5.44 gigabits per second (Gbps), smashing the old record of 2.38 Gbps achieved in February between CERN in Geneva and Sunnyvale in California by a Caltech, CERN, Los Alamos National Laboratory and Stanford Linear Accelerator Center team.

The international CERN-Caltech team set this new Internet2® Land Speed Record on 1 October 2003 by trans

Vision RT Limited’s new system for radiotherapy patient alignment should allow rapid positioning with error margins reduced from centimetres to within millimetres, according to data to be presented at the October ASTRO meeting. Dr. Norman Smith, CEO of Vision RT, will give a paper on Vision RT’s 3D body imaging technology and describe how it can impact positively on the speed and accuracy of radiotherapy treatment, at the 45th Annual Meeting of the American Society for Therapeutic Radiology and Oncol

The World Wide Web Consortium (W3C) announces the release of the XForms 1.0 Recommendation. XForms 1.0 is the foundation for next-generation Web- based forms, combining the ability to separate purpose, presentation, and results with the Extensible Markup Language (XML).

A W3C Recommendation is the equivalent of a Web standard, indicating that this W3C-developed specification is stable, contributes to Web interoperability, and has been reviewed by the W3C Membership, who favor its adoption b

House maintenance is a never-ending and costly task. Roofing, siding, windows and even garage doors wear out.

Now researchers at the National Institute of Standards and Technology (NIST) have developed a software program that takes the guesswork out of replacement decisions. The free program, called NEST (for National Economic Service-life Tools), allows homeowners to select the most cost-effective replacement material for roofing, siding, windows and garage doors. It also provides,

Robots, machines that speak, answering machines that understand what we say … will be soon a regular part of our daily life. Concretely the University of the Basque Country (EHU/UPV), together with the universities of Zaragoza and Valencia, is developing a system capable of recognising speech. The aim of the project is to develop a machine which responds automatically to the user who asks for information about trains and timetables.

The machine will be able to recognise the voice of the p