The WWW has created major innovation in the way knowledge is transferred. Since 1998, we have offered Web-based multimedia technology course for on-campus and off-campus graduates in our country. In this paper, we describe the teaching and learning system we have developed, the model for teaching and learning, and report the results of it in the past three years.

Zusammenfassung Mit einem Sprachenidentifizierer für 45 Sprachen wurden die prozentualen Anteile der verschiedenen Sprachen an allen Webseiten durch eine repräsentative Analyse des Indexes von AllTheWeb vom Sommer 1999 ermittelt. Zunächst wird die Funktionsweise und die Performanz des verwendeten Sprachenidentifizierers kurz dargestellt Im Hauptteil werden die Ergebnisse der Index-Auswertung pr...

The amount of information available on the WWW is vast and growing at a staggering rate. The result of this growth was that users were unable to explore the vast recourses of the Internet. The answer to that problem was the search engines. Internet search engines first appeared in the mid-90s, but have, in a few years, made themselves part of our everyday lives. Following the global trend greek...

This paper develops and implements a World Wide Web cache infrastructure model which is to be used for analysis of features that are otherwise difficult to get from existing log data or for evaluation of nonexisting cache scenarios. A prominent feature of our model that differentiates it from other similar models is its dynamical aspect, which allows for the investigation of temporal features. ...