The upcoming Web 2.0 technologies change the aspects of eLearning fundamentally. The traditional paradigm of classroom teaching and homework learning will develop further towards sharing experiences and knowledge in word-wide social communities. Moreover, knowledge capturing in ambient environments gains more and more importance. These aspects characterize the so-called eLearning 2.0. This pape...

0

Our current ability to perform packet-level simulations of large-scale networks is limited by factors such as processing speed and memory resources. Many approaches have been proposed to reduce the complexity of simulation models in a manner that reduces the computing resources required while preserving the fidelity of the simulation. In this paper we consider topology reduction as a means to r...