Dynamic data distribution of high level architecture based on publication and subscription tree

  • Authors:

  • Yintian Liu;Changjie Tang;Chuan Li;Minfang Zhu;Tao Zeng

  • Affiliations:

  • School of Computer Science, Sichuan University, Chengdu, China;School of Computer Science, Sichuan University, Chengdu, China;School of Computer Science, Sichuan University, Chengdu, China;School of Computer Science, Sichuan University, Chengdu, China;School of Computer Science, Sichuan University, Chengdu, China

  • Venue:
  • WAIM '06 Proceedings of the 7th international conference on Advances in Web-Age Information Management
  • Year:
  • 2006

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Abstract

To ensure the efficiency of data exchange between simulation members via multicast groups in the simulation system based on High Level Architecture (HLA), this paper proposes a novel method of dynamic data distribution based on publication and subscription tree (PS-Tree). The main contributions of this paper include: (1) Proposing the structure of PS-Tree which can manifest the relationship of data exchange between simulation members. (2) Describing the method of dynamic data distribution based on PS-Tree by mining association rule and (3) Analyzing the performance. Experiment shows that this dynamic data distribution method can implement data distribution efficiently and effectively.