Results 41 to 50 of about 1,106 (85)

A non‐Markovian queueing system with a variable number of channels

open access: yes, 2003
International Journal of Stochastic Analysis, Volume 16, Issue 4, Page 375-395, 2003.
Hong-Tham T. Rosson   +1 more
wiley   +1 more source

Analysis of loss networks with routing [PDF]

open access: yes, 2006
This paper analyzes stochastic networks consisting of finite capacity nodes with different classes of requests which move according to some routing policy.
Antunes, Nelson   +3 more
core   +6 more sources

Exact performance analysis of a single-wavelength optical buffer with correlated inter-arrival times [PDF]

open access: yes, 2010
Providing a photonic alternative to the current electronic switching in the backbone, optical packet switching (OPS) and optical bursts witching (OBS) require optical buffering.
Bruneel, Herwig   +3 more
core   +1 more source

A Lindley-type equation arising from a carousel problem [PDF]

open access: yes, 2014
In this paper we consider a system with two carousels operated by one picker. The items to be picked are randomly located on the carousels and the pick times follow a phase-type distribution.
Adan, Ivo J. B. F.   +2 more
core   +1 more source

Useful martingales for stochastic storage processes with L\'{e}vy-type input

open access: yes, 2012
In this paper we generalize the martingale of Kella and Whitt to the setting of L\'{e}vy-type processes and show that the (local) martingales obtained are in fact square integrable martingales which upon dividing by the time index converge to zero a.s ...
Boxma, Onno, Kella, Offer
core   +1 more source

Characterizing CDMA downlink feasibility via effective interference [PDF]

open access: yes, 2003
This paper models and analyses downlink power assignment feasibility in Code Division Multiple Access (CDMA) mobile networks. By discretizing the area into small segments, the power requirements are characterized via a matrix representation that ...
A. I. Endrayanto   +6 more
core   +2 more sources

Drift rate control of a Brownian processing system

open access: yes, 2005
A system manager dynamically controls a diffusion process Z that lives in a finite interval [0,b]. Control takes the form of a negative drift rate \theta that is chosen from a fixed set A of available values.
Ata, Bar, Harrison, J. M., Shepp, L. A.
core   +2 more sources

Heavy-Traffic Analysis of the M/G/1 Queue With Priority Classes [PDF]

open access: yes
AMS classifications: 60K25, 90B22.M=G=1 queue;priority;heavy-tailed service time distribution;regular variation;waiting time distribution;heavy-traffic limit theorem;heavy-traffic ...
Boxma, O.J., Cohen, J.W., Deng, Q.
core   +1 more source

Analysis of birth-death fluid queues [PDF]

open access: yes, 1996
We present a survey of techniques for analysing the performance of a reservoir which receives and releases fluid at rates which are determined by the state of a background birth-death process.
Doorn, E.A. van, Scheinhardt, W.R.W.
core   +2 more sources

Queue Length Simulations in a Finite Single-line Queueing System with Repeated Calls [PDF]

open access: yes, 2009
2000 Mathematics Subject Classification: 60K25.Simulated results about the queue length and the server state in a finite single server queuing system with repeated calls are presented.
Ilieva Dragieva, Velika
core  

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