Quadtree-based approach to data distribution management for distributed simulations

Omer Eroglu*, H. Ali Mantar, Fatih Erdogan Sevilgen

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

9 Citations (Scopus)

Abstract

Data Distribution Management (DDM) is one of the services provided by the High Level Architecture (HLA) Run-time Infrastructure (RTI), which aims to reduce the amount of irrelevant data communication among federates and to minimize computational requirements for sending and receiving messages. Several DDM methods, including region-based, grid-based and their hybrids have been proposed in the literature. In this paper, we propose a new quadtree-based approach which significantly reduces irrelevant data communication and system complexity compared to previous methods. We introduce a mini-RTI toolkit to evaluate our model and previous methods. The experimental results show the improvement of our approach compared to grid and region based methods.

Original languageEnglish
Title of host publicationProceedings of the 2008 Spring Simulation Multiconference, SpringSim'08
Pages667-674
Number of pages8
DOIs
Publication statusPublished - 2008
Externally publishedYes
Event2008 Spring Simulation Multiconference, SpringSim'08 - Ottawa, ON, Canada
Duration: 14 Apr 200817 Apr 2008

Publication series

NameProceedings of the 2008 Spring Simulation Multiconference, SpringSim'08

Conference

Conference2008 Spring Simulation Multiconference, SpringSim'08
Country/TerritoryCanada
CityOttawa, ON
Period14/04/0817/04/08

Keywords

  • Data distribution management
  • Distributed simulation
  • HLA
  • Interest management
  • Quadtree

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