On a bulk queueing system with impatient customers

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Queueing Performance with Impatient Customers

customer which exceeds its deadline will either leave the queue without service or stay in the queue to get unsucWe consider the problem of scheduling impatient CUScessful service. One application of this problem is the tomers in a non-preemptive G/GI/1 queue. Every CUStransmission of time-constrained messages over a comtomer has a random deadline to the beginning of its munication channel. The...

متن کامل

Tandem queueing system with impatient customers as a model of call center with Interactive Voice Response

A tandem queueing system with a Markovian Arrival Process (MAP) useful in modeling a call center with Interactive Voice Response (IVR) is investigated. The first stage has a finite number of servers without buffer while the second stage of the tandem has a finite buffer and a finite number of servers. The service time at the first (second) stage has an exponential (phase type) distribution. A s...

متن کامل

Analysis of a Two-Phase Queueing System with Impatient Customers and Multiple Vacations

In this paper, we consider a two-phase queueing system with impatient customers and multiple vacations. Customers arrive at the system according to a Poisson process. They receive the first essential service as well as a second optional service. Arriving customers may balk with a certain probability and may depart after joining the queue without getting service due to impatience. Lack of servic...

متن کامل

Queueing Analysis of a Multi-component Machining System having Unreliable Heterogeneous Servers and Impatient Customers

In this investigation, we deal with performance prediction of machining system with heterogeneous servers working under N-policy. To make multi-component system more reliable and efficient, the facility of cold and warm spares has been provided and the switching failure is taken into consideration. The impatient behaviors i.e. balking and reneging of failed machines are also included to make th...

متن کامل

On the Accuracy of Fluid Models for Capacity Sizing in Queueing Systems with Impatient Customers

We consider queueing systems in which customers arrive according to a Poisson process and have exponentially distributed service requirements. The customers are impatient and may abandon the system while waiting for service after a generally distributed amount of time. The system incurs customer-related costs that consist of waiting and abandonment penalty costs. We study capacity sizing in suc...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Mathematical Problems in Engineering

سال: 1998

ISSN: 1024-123X,1563-5147

DOI: 10.1155/s1024123x97000677