Results 71 to 80 of about 393 (164)

On a bivariate Markov process arising in the theory of single‐server retrial queues

open access: yes, 2000
The paper deals with a special bivariate Markov process which can be considered as the joint process of the channel (server) state and the number of customers in the orbit of a Markovian single server retrial system with state dependent intensities ...
G. I. Falin   +3 more
core   +1 more source

A Non Markovian Retrial Queueing System [PDF]

open access: yes, 2022
Researches on retrial queues with non-geometrical retrial times is motivated by real computers and telecommunication networks, where retrial times can hardly be geometrical distributed. The inherent difficulty with non-geometrical retrial times is caused
Aguilera-Venegas, Gabriel   +6 more
core  

UDC 519.21 STRONG STABILITY IN RETRIAL QUEUES

open access: yes, 2004
. In this paper we study the strong stability in retrial queues after perturbation of the retrial’s parameter. Our objective is to obtain the necessary and sufficient conditions to approximate the stationary characteristics of the M/G/1/1 retrial queue ...
Djamil Aissani, Louisa Berdjoudj
core  

A bibliographical guide to the analysis of retrial queues through matrix analytic techniques

open access: yes, 2006
This paper provides a bibliographical guide to researchers who are interested in the analysis of retrial queues through matrix analytic methods. It includes an author index and a subject index of research papers written in English and published in ...
Gómez-Corral, Antonio
core   +1 more source

On some queueing systems with server vacations, extended vacations, breakdowns, delayed repairs and stand-bys

open access: yes, 2012
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This research investigates a batch arrival queueing system with a Bernoulli scheduled vacation and random system breakdowns.
Khalaf, Rehab
core  

Single server retrial queues with speed scaling: analysis and performance evaluation

open access: yes, 2017
Recently, queues with speed scaling have received considerable attention due to their applicability to data centers, enabling a better balance between performance and energy consumption.
Rogiest, Wouter   +2 more
core   +1 more source

Structured Markov Chains Arising from Finite-Source Retrial Queues with Orital Search

open access: yes, 2008
We consider retrial queueing systems with a finite number of homogeneous sources of calls, a single reliable server, and the search for orbiting customers by the server after job completion. During this investigation, the infinitesimal generator of
Sztrik, János   +2 more
core   +1 more source

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