Lee Ho Woo

Ho Woo Lee

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Found 20 papers in total
Analysis of the MAP/G/1 queue under the Min(N, D)-policy
2010
In this paper, we consider the queueing system under the MAP (Markovian Arrival...
A maintenance model for manufacturing lead time in a production system with BMAP input and bilevel setup control
2008
In this paper, the manufacturing lead time in a production system with maintenance...
A factorization property for BMAP/G/1 vacation queues under variable service speed
2008
This paper proposes a simple factorization principle that can be used efficiently and...
Using factorization in analyzing D-BMAP/G/1 queues
2005
We demonstrate how one can use the factorization property to derive the queue-length...
A mean value formula for the M/G/1 queues controlled by workload
2007
We present a mean value formula for the M/G/1 queues controlled by workload (such as...
On stochastic decomposition in the GI/M/1 queue with single exponential vacation
2006
We consider a GI/M/1 queueing system in which the server takes exactly one exponential...
A threshold quasi birth–death queuing model for web server system
2005
This paper proposes queueing models for a Web server system which is composed of an...
A spectral approach to compute the mean performance measures of the queue with low-order BMAP input
2003
This paper targets engineers and practitioners who want a simple procedure to compute...
A new approach to the queue length and waiting time of BMAP/G/1 queues
2003
We apply the factorization principle to derive the generating function of the queue...
An arrival time approach to M/G/1-type queues with generalized vacations
2001
We propose a simple way, called the arrival time approach, of finding the queue length...
A unified queue length formula for BMAP/G/1 queue with generalized vacations
2002
The main purpose of this article is to demonstrate a unified queue length formula for...
Operational behavior of the MAP/G/1 queue under N-policy with a single vacation and set-up
2002
This paper considers the MAP/G/1 queue under N -policy with a single vacation and...
An analysis of multiple-class vacation queues with individual thresholds
2001
This study examines a multiple-class M/G/1 queue with multiple thresholds. Each class...
Decompositions of the queue length distributions in the MAP/G/1 queue under multiple and single vacations with N-policy
2001
In this paper, we establish an explicit form of matrix decompositions for the queue...
A queueing model for optimal control of partial buffer sharing in ATM
1998
This system generates some decision-making problems, among which are the following....
Queue length and waiting time analysis of a batch arrival queue with bilevel control
1998
We consider an M X / M /1 queue with bilevel control. As soon as the system empties,...
A continuous approximation for batch arrival queues with threshold
1996
In this paper, the system size of batch arrival queues with threshold is approximated...
A fixed-size batch service queue with vacations
1996
The paper deals with batch service queues with vacations in which customers arrive...
Batch arrival queue with N-policy and single vacation
1995
The authors consider an M X /G/1 queueing system with N- policy and single vacation....
System size and service size distributions of a batch service queue
1993
The authors derive the arbitrary time point system size distribution of M/G B /1 queue...
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