On Simulation Modeling of Information Dissemination Systems in Mobile Environments

  • Wang-Chien Lee
  • Johnson Lee
  • Karen Hu
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1748)


In this paper, we propose dynamic discrete-event based models for information dissemination systems in both single cell and multiple cell mobile environments. We demonstrate that this novel approach can flexibly model channel borrowing and hand-off scenarios. Finally, we implement two simulation systems based on the single cell model. Our simulations show that broadcast channels can effectively alleviate traffic overload in a cell.


Service Time Mobile User Mobile System Blocking Probability Connection Request 
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Copyright information

© Springer-Verlag Berlin Heidelberg 1999

Authors and Affiliations

  • Wang-Chien Lee
    • 1
  • Johnson Lee
    • 1
  • Karen Hu
    • 1
  1. 1.GTE Laboratories IncorporatedWalthamUSA

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