Hostname: page-component-89b8bd64d-mmrw7 Total loading time: 0 Render date: 2026-05-06T17:59:36.970Z Has data issue: false hasContentIssue false

PROCESSOR SHARING G-QUEUES WITH INERT CUSTOMERS AND CATASTROPHES: A MODEL FOR SERVER AGING AND REJUVENATION

Published online by Cambridge University Press:  24 April 2017

J.-M. Fourneau
Affiliation:
DAVID, UVSQ, Université Paris-Saclay, 45, Av. des États-Unis, 78035 Versailles, France E-mail: Jean-Michel.Fourneau@uvsq.fr
Y. Ait El Majhoub
Affiliation:
DAVID, UVSQ, Université Paris-Saclay, 45, Av. des États-Unis, 78035 Versailles, France

Abstract

We consider open networks of queues with Processor-Sharing discipline and signals. The signals deletes all the customers present in the queues and vanish instantaneously. The customers may be usual customers or inert customers. Inert customers do not receive service but the servers still try to share the service capacity between all the customers (inert or usual). Thus a part of the service capacity is wasted. We prove that such a model has a product-form steady-state distribution when the signal arrival rates are positive.

Information

Type
Research Article
Copyright
Copyright © Cambridge University Press 2017 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable