THE VARIANCE CONSTANT FOR THE ACTUAL WAITING TIME OF THE PH/PH/1 QUEUE
成果类型：
Article
署名作者：
Bladt, Mogens
署名单位：
Universidad Nacional Autonoma de Mexico
刊物名称：
ANNALS OF APPLIED PROBABILITY
ISSN/ISSBN：
1050-5164
发表日期：
1996
页码：
766-777
关键词：
摘要：
In this paper we consider the asymptotic time average variance of the actual waiting time of the PH/PH/1 queue. To this end Poisson's equation plays a major role, since the solution to Poisson's equation is shown to be intimately connected with the desired variance. We derive explicit solutions to Poisson's equation using phase-type methodology, and present some numerical examples.