About | Contact Us | Register | Login
ProceedingsSeriesJournalsSearchEAI
4th International ICST Conference on Performance Evaluation Methodologies and Tools

Research Article

Heavy traffic steady state approximations in stochastic networks with Lévy inputs

Download701 downloads
Cite
BibTeX Plain Text
  • @INPROCEEDINGS{10.4108/ICST.VALUETOOLS2009.7463,
        author={Jean-Paul Haddad and Ravi R. Mazumdar},
        title={Heavy traffic steady state approximations in stochastic networks with L\^{e}vy inputs},
        proceedings={4th International ICST Conference on Performance Evaluation Methodologies and Tools},
        publisher={ICST},
        proceedings_a={VALUETOOLS},
        year={2010},
        month={5},
        keywords={Diffusion approximations Weak convergence Stationary distribution Reflected brownian motion},
        doi={10.4108/ICST.VALUETOOLS2009.7463}
    }
    
  • Jean-Paul Haddad
    Ravi R. Mazumdar
    Year: 2010
    Heavy traffic steady state approximations in stochastic networks with Lévy inputs
    VALUETOOLS
    ICST
    DOI: 10.4108/ICST.VALUETOOLS2009.7463
Jean-Paul Haddad1,*, Ravi R. Mazumdar1,*
  • 1: Department of Electrical and Computer Engineering, University of Waterloo, 200 University West, Waterloo, Ontario, Canada N2L 3G1
*Contact email: jhaddad@uwaterloo.ca, mazum@ece.uwaterloo.ca

Abstract

It has recently been shown [3, 5] that in the heavy traf- fc limit, the stationary distributions of the scaled queue length process of Generalized Jackson Networks converges to the stationary distribution of its corresponding Re ected Brownian Motion limit. In this paper we show that such an interchange of limits" is valid for the workload process of Stochastic Fluid Networks with Levy inputs. Our technique is of independent interest because we do not require the use of any Lyapunov techniques, a method that was used in the previous two papers.

Keywords
Diffusion approximations Weak convergence Stationary distribution Reflected brownian motion
Published
2010-05-16
Publisher
ICST
Modified
2010-05-16
http://dx.doi.org/10.4108/ICST.VALUETOOLS2009.7463
Copyright © 2009–2025 ICST
EBSCOProQuestDBLPDOAJPortico
EAI Logo

About EAI

  • Who We Are
  • Leadership
  • Research Areas
  • Partners
  • Media Center

Community

  • Membership
  • Conference
  • Recognition
  • Sponsor Us

Publish with EAI

  • Publishing
  • Journals
  • Proceedings
  • Books
  • EUDL