This article is cited in 2 papers

On a virtual waiting time in the queueing system with head-of-the-line priority and hyperexponential input stream

A. V. Ushakov

Institute for Problems of Informatics of RAS

Abstract: The single server queue with hyperexponential input stream, head-of-the-line priority discipline and two service disciplines, FIFO (first in, first out) and LIFO (last in, first out), for customers of one priority class is considered. The distributions of the virtual waiting time for each priority class are obtained.

Keywords: virtual waiting time; head-of-the-line priority; hyperexponential input stream.