Keyword: M/G/c queues

Found 23 papers in total
Conditional inter‐departure times from the M/G/s queue
Conditional inter‐departure times from the M/G/s queue
2011,
We study the mean and the distribution of the time elapsing between two consecutive...
On the inapproximability of M/G/K: why two moments of job size distribution are not enough
On the inapproximability of M/G/K: why two moments of job size distribution are not enough
2010,
The M / G / K queueing system is one of the oldest models for multiserver systems and...
A note on optimal pricing for finite capacity queueing systems with multiple customer classes
A note on optimal pricing for finite capacity queueing systems with multiple customer classes
2008,
This article investigates optimal static prices for a finite capacity queueing system...
M/G/c/k performance models in manufacturing and service systems
M/G/c/k performance models in manufacturing and service systems
2008,
Multi-server, finite buffer, performance models of queueing systems are very useful...
Time-dependent analysis of virtual waiting time behaviour in discrete time queues
Time-dependent analysis of virtual waiting time behaviour in discrete time queues
2007,
Discrete time queueing models have been shown previously to be of practical use for...
One multi server mixed queueing system with the limited waiting time
One multi server mixed queueing system with the limited waiting time
2007,
In this paper, an M/G/n/c multiserver queueing system with basic and standby servers...
Error bounds for perturbing nonexponential queues
Error bounds for perturbing nonexponential queues
2004,
A general framework is provided to derive analytic error bounds for the effect of...
Two fluid approximations for multi-server queues with abandonments
Two fluid approximations for multi-server queues with abandonments
2005,
Insight is provided into a previously developed M/M/s/r+M(n) approximation for...
Development of queueing systems with negative customers
Development of queueing systems with negative customers
2004,
Models of queueing systems with negative customers are introduced. The details of some...
An extension of the level crossing technique
An extension of the level crossing technique
2004,
We demonstrate in this paper that the level crossing technique can be applied to such...
Performance analysis of dynamic lightpath configuration for symmetric WDM ring networks
Performance analysis of dynamic lightpath configuration for symmetric WDM ring networks
2004,
In this paper, we consider a dynamic lightpath configuration method where a lightpath...
Waiting-time asymptotics for the M/G/2 queue with heterogeneous servers
Waiting-time asymptotics for the M/G/2 queue with heterogeneous servers
2002,
This paper considers a heterogeneous M/G/ 2 queue. The service times at server 1 are...
The impact of a heavy-tailed service-time distribution upon the M/GI/s waiting-time distribution
The impact of a heavy-tailed service-time distribution upon the M/GI/s waiting-time distribution
2000,
By exploiting an infinite-server-model lower bound, we show that the tails of the...
On estimation in M/G/c/c queues
On estimation in M/G/c/c queues
2001,
We derive the minimum variance unbiased estimator and the maximum likelihood estimator...
The impact of a heavy-tailed service-time distribution upon the M/G/s waiting-time distribution
The impact of a heavy-tailed service-time distribution upon the M/G/s waiting-time distribution
2000,
By exploiting an infinite-server-model lower bound, we show that the tails of the...
An approximation for the system size of M/G/c queueing systems
An approximation for the system size of M/G/c queueing systems
2000,
In this paper, we propose an approximation analysis for the system size distribution...
Some further properties of the busy period of an M/G/∞ queue
Some further properties of the busy period of an M/G/∞ queue
1996,
Sufficient conditions are given to deduce the tail of a service time distribution...
Stationary-process approximations for the nonstationary Erlang loss model
Stationary-process approximations for the nonstationary Erlang loss model
1996,
In this paper we consider the M(t)/G/s/0 model, which has s servers in parallel, no...
A transform-free approximation for the finite capacity M/G/s queue
A transform-free approximation for the finite capacity M/G/s queue
1996,
This paper develops a transform-free approximation for the steady-state queue-length...
The M/G/c queue in light traffic
The M/G/c queue in light traffic
1998,
Under light traffic, we investigate the quality of a well-known approximation for...
Optimal buffer design of an M/G/s queue with finite capacity
Optimal buffer design of an M/G/s queue with finite capacity
1996,
This paper provides an approximate solution of a buffer design problem in an M / G / s...
Product form stationary distributions for the M/G/k group-arrival group-departure loss system under a general acceptance policy
Product form stationary distributions for the M/G/k group-arrival group-departure loss system under a general acceptance policy
1999,
In this paper we investigate under what circumstances the stationary distribution of...
Approximation of the mean queue length of an M/G/c queueing system
Approximation of the mean queue length of an M/G/c queueing system
1995,
A relatively robust method for the approximate analysis of the mean queue length of an...
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