SimCon - a simulation and visualization environment for overlay networks and large-scale applications. - Markus Esch; Jean Botev; Hermann Schloss; Alexander Höhfeld; Ingo Scholtes; Benjamin Zech (SimuTools, 2008)

TopGen - internet router-level topology generation based on technology constraints. - Ingo Scholtes; Jean Botev; Markus Esch; Alexander Höhfeld; Hermann Schloss; Benjamin Zech (SimuTools, 2008)