In this work, one link failure (a single cable cut) in metro WDM based SANs in a ring network architecture is considered. Performance evaluation for network survivability in metro WDM SAN is carried out by means of discrete-event computer simulation. Network throughput and packet delay are investigated. The network performance is evaluated for asymmetric (unbalanced) traffic scenarios under Poisson and self-similar traffic.
|Number of pages||5|
|Journal||Optik: International Journal for Light and Electron Optics|
|Publication status||Published - Feb 2012|
- WDM ring networks
- computer simulation