Research on Indices of DCN Structural Robustness
Chao Zhang · Modern Computer · 2015
In recent years, with the rapid development of Cloud Computing and Data-Intensive Super Computing(DISC),Data Center Network(DCN)is playing an increasingly important roles as the underlying infrastructure. The DCN needs to be robust to failures and uncertainties to de-liver the required Quality-of-Service(Qo S) level and satisfy service-level agreement(SLA). Presents multilayered graph modeling of various DCNs, and Studies the classical robustness metrics performing a comparative analysis(for the whole network without failures).Currently, there is no detailed study available centering the DCN robustness. Therefore, we believe that this study will provide a theoreti-cal basis for the future DCN robustness research.