Tandem queueing system with impatient customers as a model of call center with Interactive Voice Response

Che Soong Kim, Alexander N. Dudin, Sergey Dudin, Olga Dudina. Tandem queueing system with impatient customers as a model of call center with Interactive Voice Response. Perform. Eval., 70(6):440-453, 2013. [doi]

Abstract

Abstract is missing.