Choi Bong Dae

Bong Dae Choi

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Found 18 papers in total
Tail asymptotic behaviour of resequencing buffer content for selective repeat ARQ
2011
We consider resequencing buffer content at receiver’s side where the selective...
Delay analysis of extended rtPS for VoIP service in IEEE 802.16e by matrix analytic method
2008
Extended real time polling service (ErtPS) is added to IEEE 802.16e-2005 standards in...
Analysis of IEEE 802.11 non-saturated DCF by matrix analytic methods
2008
In the IEEE 802.11 MAC layer protocol, the basic access method is the Distributed...
MAP/M/c queue with constant impatient time
2004
We consider a MAP/M/c queue where a customer who cannot begin to receive his service...
Performance analysis of the DAR(1)/D/c priority queue under partial buffer sharing policy
2004
We analyze a multi-server priority queueing system with partial buffer sharing, where...
Non-ergodicity criteria for denumerable continuous time Markov processes
2004
We provide non-ergodicity criteria for denumerable continuous time Markov processes in...
The analysis of a multiserver queue fed by a discrete autoregressive process of order 1
2004
Based on matrix analytic methods and the theory of Markov regenerative processes, we...
An M/G/1 queue with multiple types of feedback, gated vacations and FCFS policy
2003
We consider an M/G/1 queueing system with multiple types of feedback, gated vacations...
On matrix-geometric solution of nested Quasi Birth-and-Death chains
2003
In this paper, a generalization of the level dependent Quasi-Birth-and-Death (QBD)...
M/M/1 queue with impatient customers of higher priority
2001
We introduce a simple approach for the analysis of the M/M/ c queues with a single...
Sharp results on convergence rates for the distribution of GI/M/1/K queues as K tends to infinity
2000
In this paper, we investigate how fast the stationary distribution π (K) of an...
Asymptotic behavior of loss probability in GI/M/1/K queue as K tends to infinity
2000
We obtain an asymptotic behavior of the loss probability for the GI/M/1/K queue as K...
The MX/G/1 queue with queue length dependent service times
2001
We deal with the M X /G/1 queue where service times depend on the queue length at the...
MAP1, MAP2/M/c retrial queue with guard channels and its application to cellular networks
1999
In this paper, we investigate the impact of retrial phenomenon on loss probabilities...
On the M/G/1 Bernoulli feedback queue with multi-class customers
2000
We consider an M/G/1 queue with Bernoulli feedback policy and multi-class customers....
The MAP, M/G1, G2/1 queue with preemptive priority
1997
We consider the MAP, M/G 1 , G 2 /1 queue with preemptive resume priority, where low...
On the virtual waiting time for an M/G/1 retrial queue with two types of calls
1993
The authors consider an M/G/1 retrial queueing system with two types of calls which...
Diffusion approximation for first overflow time in GI/G/m system with finite capacity
1995
The authors present a diffusion approximation of the first overflow time in the G/G/m...
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