Journal: Queueing Systems

Found 762 papers in total
Asymptotically optimal control of parallel tandem queues with loss
Asymptotically optimal control of parallel tandem queues with loss
2010,
We consider admission and routing controls for a system of N parallel tandem queues...
State-space collapse in stationarity and its application to a multiclass single-server queue in heavy traffic
State-space collapse in stationarity and its application to a multiclass single-server queue in heavy traffic
2010,
Recently Gamarnik and Zeevi (2006) and Budhiraja and Lee (2009) established that,...
Busy period, virtual waiting time and number of customers in Gδ∣Mϰ∣1∣B system
Busy period, virtual waiting time and number of customers in Gδ∣Mϰ∣1∣B system
2010,
In this article, we determine the integral transforms of several two-boundary...
Interacting queues in heavy traffic
Interacting queues in heavy traffic
2010,
We consider a system of parallel queues with Poisson arrivals and exponentially...
Unreliable M/G/1 retrial queue: monotonicity and comparability
Unreliable M/G/1 retrial queue: monotonicity and comparability
2010,
In this paper we investigate the monotonicity properties of an unreliable M/G/1...
The stationary workload of the GI/M/1 queue with impatient customers
The stationary workload of the GI/M/1 queue with impatient customers
2010,
We consider a GI/M/1 queue in which the patience time of the customers is constant....
Markovian bulk-arrival and bulk-service queues with state-dependent control
Markovian bulk-arrival and bulk-service queues with state-dependent control
2010,
We study a modified Markovian bulk-arrival and bulk-service queue incorporating...
Analyzing retrial queues by censoring
Analyzing retrial queues by censoring
2010,
In this paper we analyze the M/M/1 retrial queue using the censoring technique. This...
On Lévy-driven vacation models with correlated busy periods and service interruptions
On Lévy-driven vacation models with correlated busy periods and service interruptions
2010,
This paper considers queues with server vacations, but departs from the traditional...
Global and local asymptotics for the busy period of an M/G/1 queue
Global and local asymptotics for the busy period of an M/G/1 queue
2010,
We consider an M/G/1 queue with subexponential service times. We give a simple...
The idle period of the finite G/M/1 queue with an interpretation in risk theory
The idle period of the finite G/M/1 queue with an interpretation in risk theory
2010,
We consider a G/M/1 queue with restricted accessibility in the sense that the maximal...
Mixed gated/exhaustive service in a polling model with priorities
Mixed gated/exhaustive service in a polling model with priorities
2009,
In this paper we consider a single-server polling system with switch-over times. We...
Improved approximations for the Erlang loss model
Improved approximations for the Erlang loss model
2009,
Stochastic loss networks are often very effective models for studying the random...
Queues with Lévy input and hysteretic control
Queues with Lévy input and hysteretic control
2009,
We consider a (doubly) reflected Lévy process where the Lévy exponent is...
Heavy-traffic extreme value limits for Erlang delay models
Heavy-traffic extreme value limits for Erlang delay models
2009,
We consider the maximum queue length and the maximum number of idle servers in the...
On the speed of convergence to stationarity of the Erlang loss system
On the speed of convergence to stationarity of the Erlang loss system
2009,
We consider the Erlang loss system , characterized by N servers, Poisson arrivals and...
Exact tail asymptotics in a priority queue–characterizations of the preemptive model
Exact tail asymptotics in a priority queue–characterizations of the preemptive model
2009,
In this paper, we consider the classical preemptive priority queueing system with two...
Resource pooling in congested networks: proportional fairness and product form
Resource pooling in congested networks: proportional fairness and product form
2009,
We review two areas of recent research linking proportional fairness with product form...
TCP and iso-stationary transformations
TCP and iso-stationary transformations
2009,
We consider piecewise-deterministic Markov processes that occur as scaling limits of...
Tail asymptotics for a Lévy-driven tandem queue with an intermediate input
Tail asymptotics for a Lévy-driven tandem queue with an intermediate input
2009,
We consider a Lévy-driven tandem queue with an intermediate input assuming that...
The first Erlang century–and the next
The first Erlang century–and the next
2009,
The history of queueing theory, particularly over the first sixty years after Erlang's...
Erlang loss bounds for OT-ICU systems
Erlang loss bounds for OT-ICU systems
2009,
In hospitals, patients can be rejected at both the operating theater (OT) and the...
Inverse problems in queueing theory and Internet probing
Inverse problems in queueing theory and Internet probing
2009,
Queueing theory is typically concerned with the solution of direct problems, where the...
A stochastic fluid model for an ad hoc mobile network
A stochastic fluid model for an ad hoc mobile network
2009,
In conventional mobile telephone networks, users communicate directly with a base...
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