A tandem queueing model with coupled processors
نویسندگان
چکیده
منابع مشابه
A tandem queueing model with coupled processors
We consider a tandem queue with coupled processors and analyze the two-dimensional Markov process representing the numbers of jobs in the two stations. A functional equation for the generating function of the stationary distribution of this two-dimensional process is derived and solved through the theory of Riemann-Hilbert boundary value problems.
متن کاملA Tandem Queue with Coupled Processors: Computational Issues
In [13] it is shown that the two-stage tandem queue with coupled processors can be solved using the theory of boundary value problems. In this paper we consider the issues that arise when calculating performance measures like the mean queue length and the fraction of time a station is empty. It is assumed that jobs arrive at the first station according to a Poisson process and require service a...
متن کاملPriority tandem queueing model with admission control
0360-8352/$ see front matter 2011 Elsevier Ltd. A doi:10.1016/j.cie.2011.03.003 q This manuscript was handled by area editor Jame ⇑ Corresponding author. E-mail addresses: [email protected] (C. Kim), du A two-stage multi-server tandem queue with two types of processed customers is analyzed. The input is described by the Marked Markovian Arrival Process (MMAP). The first stage has an infinite n...
متن کاملPerformance Analysis of Superscalar Processors Using A Queueing Model
Superscalar processors have become the de facto standard of RISC processors today. Due to its complexity, estimating the performance of any superscalar processor design is a di cult task. To this end, several analytical models of such processors have been proposed. In this paper, we present a novel Multiple Class and Multiple Resource Queueing Model (MCMR) of superscalar processors. In this mod...
متن کاملA Tandem Queueing model for an appointment-based service system
We develop a queueing model for an appointment-based service system that consists of two queues in tandem: the appointment queue followed by the service queue. Customers join the appointment queue when they call for appointments, stay there (not physically) until the appointment time comes, and then leave the appointment queue and may physically join the service queue, and wait there until serv...
متن کاملذخیره 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: Operations Research Letters
سال: 2003
ISSN: 0167-6377
DOI: 10.1016/s0167-6377(03)00046-4