Equilibrium in a queueing system with retrials

J Chirkova, V Mazalov, E Morozov - Mathematics, 2022 - mdpi.com
We find an equilibrium in a single-server queueing system with retrials and strategic timing
of the customers. We consider a set of customers, each of which must decide when to arrive …

A two-class queueing system with constant retrial policy and general class dependent service times

I Dimitriou - European Journal of Operational Research, 2018 - Elsevier
A single server retrial queueing system with two-classes of orbiting customers, and general
class dependent service times is considered. If an arriving customer finds the server …

Stability analysis of two-class retrial systems with constant retrial rates and general service times

K Avrachenkov, E Morozov, R Nekrasova - Performance Evaluation, 2023 - Elsevier
We establish stability criterion for a two-class retrial system with Poisson inputs, general
class-dependent service times and class-dependent constant retrial rates. We also …

Stability analysis of a multiclass retrial system with coupled orbit queues

E Morozov, I Dimitriou - European Workshop on Performance Engineering, 2017 - Springer
In this work we consider a single-server system accepting N types of retrial customers, which
arrive according to independent Poisson streams. In case of blocking, type-i customer, i= 1 …

Analysis of the symmetric join the shortest orbit queue

I Dimitriou - Operations Research Letters, 2021 - Elsevier
This work introduces the join the shortest queue policy in the retrial setting. We consider a
Markovian single server retrial system with two infinite capacity orbits. An arriving job finding …

Optimal arrivals to preemptive queueing system

JV Chirkova, VV Mazalov - International Conference on Mathematical …, 2022 - Springer
This paper considers a single-server queueing system with strategic users in which
customers (players) enter the system with preemptive access. As soon as the customer …

A multiclass retrial system with coupled orbits and service interruptions: Verification of stability conditions

I Dimitriou, E Morozov… - 2019 24th Conference of …, 2019 - ieeexplore.ieee.org
In this work, we investigate the stability conditions of a multiclass retrial system with coupled
orbit queues and service interruptions. We consider a single server system accepting N …

Equilibrium Arrivals to Preemptive Queueing System with Fixed Reward for Completing Request

JV Chirkova - … Conference on Mathematical Optimization Theory and …, 2023 - Springer
This paper considers a single-server queueing system in which players send requests into
the system with preemptive access and fixed reward for completing request. When a request …

Network-level cooperation in random access IoT networks with aggregators

N Pappas, I Dimitriou, Z Chen - 2018 30th International …, 2018 - ieeexplore.ieee.org
In this work, we consider a random access IoT wireless network assisted by two
aggregators. The nodes and the aggregators are transmitting in a random access manner …

Analysis of a generalized retrial system with coupled orbits

E Morozov, T Morozova - 2018 23rd Conference of Open …, 2018 - ieeexplore.ieee.org
We study a single-server retrial queueing model with N classes of customers following
independent Poisson inputs. A class-i customer, which meets server busy, joins a type-i …