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Unformatted text preview: / ) 1 server For system to be stable, need server utilization = < 1 Performance measures of a queueing system: Time averages: L Q , L Sys , L Serv , P (busy), P n , etc. Customer averages: W Q , W Sys , W Serv , etc. Relationships between performance measures, including Littles Law Formulae to evaluate performance of an M/M/1 queue in steady state See Resources Queueing Resources Q-formulas.pdf IOE 202: Operations Modeling, Fall 2009 Page 2...
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- Fall '09