1 citations · 1 across the 5 of their papers we have counts for
5 papers
Queues with Correlated Service Times -- the Model
Qihui Bu, Suman Thapa, Yiqiang Q. Zhao
This paper studies multi-server queueing systems with correlated service times, modeled as the queue, which is a natural extension of the recent work by Thapa and Zhao \c…
GTH Algorithm, Censored Markov Chains, and -Factorization in Block-Form
Qihui Bu, Yiqiang Q. Zhao
In 1985, Grassmann, Taksar, and Heyman published their celebrated paper, in which they introduced a numerically stable algorithm for computing the stationary probabilities of a fin…
Approximations for a Queueing Game Model with Join-the-Shortest-Queue Strategy
Qihui Bu, Liwei Liu, Jiashan Tang +1
This paper investigates a partially observable queueing system with nodes in which each node has a dedicated arrival stream. There is an extra arrival stream to balance the loa…
Join-the-Shortest-Queue Model as a Mean Field Approximation to a Local Balancing Network
Qihui Bu, Liwei Liu, Yiqiang Q. Zhao
In this paper, we consider a queueing network with nodes, each of which has a fixed number of neighboring nodes, referred to as the node network with local balancing. W…
Mean Field Approximations to a Queueing System with Threshold-Based Workload Control Scheme
Qihui Bu, Liwei Liuand Yiqiang Q. Zhao
In this paper, motivated by considerations of server utilization and energy consumptions in cloud computing, we investigate a homogeneous queueing system with a threshold-based wor…