Construcción, análisis y evaluación de un modelo de simulación de una arquitectura de red de data center usando ns-3.

Abstract

The fast growth of Internet has implied an increased use of network real-time applications, which require higher performance for Data Center Network (DCN). At the same time this has caused new architectures redesign for DCN with greater scalability, flexibility and performance. DCN these new designs have become objects of study by students or researchers, however access to these sites is not always possible because they are restricted places. Therefore it becomes very useful to recreate simulation scenarios that resemble the real ones. The aim of this study consists on build, analyze and evaluate a simulation model of a Data Center Network on the simulation tool ns-3 network. The DCN simulation model is based on a Fat-Tree Topology and for its validation two Red invariants were chosen, which describe characteristic behaviors of the DCN in this topology. The obtained results through experimental tests with the simulation model, they kept similarity with the invariants analytical results.