A study of computer architecture topology simulation using Network II.5, Simscript II.5, and ModSim II

A reference guide is provided for the tool selection process, particularly when applied to computer architecture simulation. Network II.5, Simscript II.5, and ModSim II each provide the capability for assessing computer architectures although the underlying methodology behind each tool varies. Network II.5 is specifically designed for computer network simulation while Simscript II.5 and ModSim II are general-purpose simulation languages, with ModSim II supporting object-oriented programming. As a result, each has its own unique set of strengths and limitations that directly influence each model´s ability to support modeling goals. The selection of a tool for a particular modeling effort is highly dependent upon these goals.