Example: 'Failure/reparation event generator based on shared-risk groups (SRGs) and mean time to fail/repair (MTTF/MTTR) figures'

Brief description

Generates random failures in SRGs according to a random process with an exponential distribution with MTTF and MTTR mean values

Algorithm description table

Algorithm inputs

Requires a complet network design.

Algorithm parameters:

  • defaultMTTF: Default value for Mean Time To Fail (hours). Default: 8748
  • defaultMTTR: Default value for Mean Time To Repair (hours). Default: 12
  • failureModel: Failure model selection: SRGfromNetPlan, perNode, perLink, perDirectionalLinkBundle, perBidirectionalLinkBundle. Default: perLink
Algorithm outputsFailure/reparation events
Required librariesNone
KeywordsNone
AuthorsPablo Pavón Mariño, José Luis Izquierdo Zaragoza
DateMarch 2013
CodeNRSim_EG_exponentialSRGFailureGenerator.java