Keyword: M/M/c queues

Found 56 papers in total
On multiple priority multi-server queues with impatience
On multiple priority multi-server queues with impatience
2014,
We consider Markovian multi‐server queues with two types of impatient...
Expected Tardiness Computations in Multiclass Priority M/M/c Queues
Expected Tardiness Computations in Multiclass Priority M/M/c Queues
2013,
We discuss the evaluation of expected tardiness of an order at the time of arrival in...
Rate of convergence to stationarity of the system M/M/N/N+R
Rate of convergence to stationarity of the system M/M/N/N+R
2011,
We consider the M / M / N / N + R service system, characterized by N servers, R...
Approximation of M/M/c retrial queue with PH‐retrial times
Approximation of M/M/c retrial queue with PH‐retrial times
2011,
We consider the M / M / c retrial queues with PH ‐retrial times. Approximation...
The M/M/1 queue with synchronized abandonments
The M/M/1 queue with synchronized abandonments
2011,
In this paper we present a detailed analysis of a single server Markovian queue with...
Multi-server queues with intermediate buffer and delayed information on service completions
Multi-server queues with intermediate buffer and delayed information on service completions
2008,
A controller with an unlimited buffer receives messages to be dispatched to c servers...
Transient solutions for multi-server queues with finite buffers
Transient solutions for multi-server queues with finite buffers
2009,
Transient solutions for M/M/c queues are important for staffing call centers, police...
A survey and experimental comparison of service-level-approximation methods for nonstationary M(t)/M/s(t) queueing systems with exhaustive discipline
A survey and experimental comparison of service-level-approximation methods for nonstationary M(t)/M/s(t) queueing systems with exhaustive discipline
2007,
We compare the performance of seven methods in computing or approximating service...
Algorithmic Analysis of the Maximum Queue Length in a Busy Period for the M/M/c Retrial Queue
Algorithmic Analysis of the Maximum Queue Length in a Busy Period for the M/M/c Retrial Queue
2007,
This paper deals with the maximum number of customers in orbit (and in the system)...
Computing time-dependent waiting time probabilities in M(t)/M/s(t) queuing systems
Computing time-dependent waiting time probabilities in M(t)/M/s(t) queuing systems
2007,
In this note we present algorithms that compute, exactly or approximately,...
Multi-server queueing systems with cooperation of the servers
Multi-server queueing systems with cooperation of the servers
2008,
In this paper, we consider an N -server queueing model with homogeneous servers in...
Algorithmic approximations for the busy period distribution of the M/M/c retrial queue
Algorithmic approximations for the busy period distribution of the M/M/c retrial queue
2007,
In this paper we deal with the main multiserver retrial queue of M/M/c type with...
Quantifying the performance effects of idle time utilization in multiserver systems
Quantifying the performance effects of idle time utilization in multiserver systems
2007,
In many practical multiserver queueing systems, servers not only serve randomly...
Sensitivity of performance in the Erlang-A queueing model to changes in the model parameters
Sensitivity of performance in the Erlang-A queueing model to changes in the model parameters
2006,
This paper studies the M/M/s+M queue, i.e., the M/M/s queue with customer...
The M/Ma,b/C interdependent queueing model with controllable arrival rates
The M/Ma,b/C interdependent queueing model with controllable arrival rates
2007,
In this paper we introduce an M/M a,b /C interdependent queueing model with...
Dimensioning large call centres
Dimensioning large call centres
2004,
We develop a framework for asymptotic optimization of a queueing system. The...
A new approach to the performance analysis of the M/M/c retrial queueing systems
A new approach to the performance analysis of the M/M/c retrial queueing systems
2003,
In this paper we use a different approach to the performance analysis of the M/M/c...
A new form of the condition of steady-state distribution existing in M/M/N queuing system with service interruptions
A new form of the condition of steady-state distribution existing in M/M/N queuing system with service interruptions
2005,
In this paper, we consider the system of M/M/N queue with service interruptions. The...
The waiting time of an M/M/c queue with partial servers vacations
The waiting time of an M/M/c queue with partial servers vacations
2005,
We demonstrate some interesting properties of an Erlang distribution, by which we...
The M/M/c queue with single vacation of partial servers
The M/M/c queue with single vacation of partial servers
2004,
In this paper, we study the M/M/c queue only allowing partial servers to take...
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...
Maximum likelihood estimates and confidence intervals of an M/M/R/N queue with balking and heterogeneous servers
Maximum likelihood estimates and confidence intervals of an M/M/R/N queue with balking and heterogeneous servers
2004,
This paper considers an M/M/R/N queue with heterogeneous servers in which customers...
The cost analysis of machine interference model for balking, reneging and spares
The cost analysis of machine interference model for balking, reneging and spares
2004,
In this paper, an attempt has been made to discuss the cost analysis of the machine...
An analysis of queueing systems with multi-task servers
An analysis of queueing systems with multi-task servers
2004,
We study a Markovian queueing system with multi-task servers. Each server can perform...
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