A flexible and efficient scheme for interest management in HLA

  • Authors:
  • Changhoon Park;Koichi Hirota;Michitaka Hirose;Heedong Ko

  • Affiliations:
  • The University of Tokyo, Meguro-ku, Tokyo, Japan;The University of Tokyo, Meguro-ku, Tokyo, Japan;The University of Tokyo, Meguro-ku, Tokyo, Japan;KIST, Seoul, Korea

  • Venue:
  • AsiaSim'04 Proceedings of the Third Asian simulation conference on Systems Modeling and Simulation: theory and applications
  • Year:
  • 2004

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Abstract

In this paper, we present a new scheme to improve both the flexibility and efficiency of interest management for scaling up distributed interactive simulation. Our approach is explained by describing Area of Interest (AoI) up-date and Degree of Interest (DoI) estimation. We introduce the concept of resolution into the existing spatial model and propose a new relevance model named dynamic resolution spatial model (DRSM). And, a 2-tiered process is presented which based on the proposed model and the existing grid model. Our scheme will enable an interest manager to support various applications and sophisticate strategy for large-scale DIS.