227
Views
33
CrossRef citations to date
0
Altmetric
Original Articles

A Batch Arrival Queue with a Second Optional Service Channel Under N-Policy

&
Pages 1-21 | Received 17 Oct 2003, Accepted 08 Aug 2005, Published online: 15 Feb 2007
 

Abstract

We consider an M X /G/1 queueing system with a second optional service channel under N-policy. The server remains idle until the queue size reaches or exceeds N (≥1). As soon as the queue size becomes at least N, the server immediately begins to serve the first essential service to all the waiting customers. After the completion of which, only some of them receive the second optional service. For this model, our study is basically concentrated in obtaining the queue size distribution at a random epoch as well as at a departure epoch. Further, we derive a simple procedure to obtain optimal stationary policy under a suitable linear cost structure. Moreover, we provide some important performance measures of this model with some numerical examples.

Mathematics Subject Classification:

ACKNOWLEDGMENTS

The authors are thankful to the referee and the editor for their fruitful comments, which brings the paper to the present form. This work is supported by Department of Atomic Energy, Government of India, NBHM Project No. 48/2/2001/R&DII/1211.

Log in via your institution

Log in to Taylor & Francis Online

PDF download + Online access

  • 48 hours access to article PDF & online version
  • Article PDF can be downloaded
  • Article PDF can be printed
USD 61.00 Add to cart

Issue Purchase

  • 30 days online access to complete issue
  • Article PDFs can be downloaded
  • Article PDFs can be printed
USD 901.00 Add to cart

* Local tax will be added as applicable

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.