Queueing Systems with a Procrastinating Server

Two related problems are analyzed and discussed:<list><item>A queueing system that differs from the standard M/G/1 only in that at the end of a busy-period the server takes a sequence of vacations, inspecting the state of the queue at the end of each. When the length of the queue exceeds a predetermined level <italic>m</italic> it returns to serve the queue… (More)