Research on data interaction in HLA-Based SNE simulation system

被引：0
|
作者：
Sun, LQ [1 ]
Wang, XG [1 ]
机构：
[1] Beijing Univ Aeronaut & Astronaut, Adv Simulat Technol Aviat Sci & Technol Key Lab, Beijing 100083, Peoples R China
来源：
System Simulation and Scientific Computing, Vols 1 and 2, Proceedings | 2005年
关键词：
data interaction; HLA; RTI; SNE; simulation;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
In HLA-Based SNE (Synthetic Natural Environment) simulation system for CGF, data interaction mode between environmental data and CGF data has important influence on network dataflow, bandwidth efficiency in use and running performance of federate simulation. In order to reduce network dataflow and improve the performance of simulation runtime, hereinafter this paper presents three data interaction modes in SNE simulation system: DM (Declare Management)-based data interaction, OM (Object Management)-based data interaction, DDM (Data Distribution Management)-based data interaction. In this paper, three data interaction modes are analyzed and compared one by one, and their merits and defects are pointed out. It makes user be clear at a glance about the characteristics of data interaction modes between environment and entity, and running performance. The resolving method on data interaction between environment and entity is supplied for user, so user can adopt suitable data interaction mode according to different simulation requirement.
引用
收藏
页码：679 / 683
页数：5
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