Flow-Based Tra c Analysis at SWITCH Simon Leinen Abstract|SWITCH has been using locally developed software for ow-based network tra c analysis for more than three years. Its applications include: volume-based charging for \transatlantic" tra c, capacity planning using perapplication and per-peer statistics, and the detection of anomalies such as unwanted routing asymmetries and various types of...

This paper maps out recent trends in transportation, communication and mobility, against the background of the need for comparative research on a Transatlantic basis. Particular attention is given to the importance of the ICT sector. Questions on comparability and transferability are dealt with, in particular from a sustainability perspective. The paper is concluded with an overview of future r...

Since October 2000 the authors have operated a laboratory, the Shared Transatlantic Augmented Reality System (STARS), for exploring telepresence in the domestic environment. The authors, an artist and an architect, are conducting a series of experiments to test their hypotheses concerning mixed reality and supportive environments. This paper describes these hypotheses, the purpose and construct...