%0 Journal Article %T Optimal design of a bulk service queue %A Bounkhel %A Messaoud %A Tadj %A Lotfi %J Investiga£¿£¿o Operacional %D 2007 %I Scientific Electronic Library Online %X this paper uses a control-theoretic approach, the so-called predictive control, for the optimal design of a single-server, finite capacity, bulk-service queueing system. the problem is presented as an optimal control problem with one state vector variable and one control variable. the optimal service rate is obtained explicitly under a general quadratic cost function. illustrative numerical examples are presented and the effect of the initial state distribution on the shape of the optimal solution is demonstrated. %K queue %K optimal control %K predictive control %K optimal design. %U http://www.scielo.gpeari.mctes.pt/scielo.php?script=sci_abstract&pid=S0874-51612007000200002&lng=en&nrm=iso&tlng=en