Analysis of batch Bernoulli process subject to discrete-time renewal generated binomial catastrophes

N Kumar, UC Gupta - Annals of Operations Research, 2020 - Springer
With the evolution of internet, there has been increased interest in the use of computer-
communication networks and digital communication systems. But unusual events, like virus …

Analytically simple solution to discrete-time queue with catastrophes, balking and state-dependent service

VR Lumb, I Rani - International Journal of System Assurance Engineering …, 2022 - Springer
A queuing system with catastrophes, balking and state-dependent service has gained
importance in the recent past due to its applications in various fields like communication …

Analysis of a geometric catastrophe model with discrete-time batch renewal arrival process

N Kumar, FP Barbhuiya, UC Gupta - RAIRO-Operations Research, 2020 - rairo-ro.org
Discrete-time stochastic models have been extensively studied since the past few decades
due to its huge application in areas of computer-communication networks and …

Markovian arrival process subject to renewal generated binomial catastrophes

N Kumar, UC Gupta - Methodology and Computing in Applied Probability, 2022 - Springer
This paper investigates a population model which grows as per the Markovian arrival
process and is influenced by binomial catastrophes that occur according to renewal process …

On a Geo/G/1 Queue with Disastrous and Non-disastrous Failures

TY Wang, TH Liu, FM Chang - Queueing Models and Service …, 2019 - 140.120.49.88
This paper considers a Geo/G/1 queue system with disastrous and non-disastrous failures.
In the discussed system, once the server suffers from a disastrous failure, all customers in …