Computer Engineering and Applications ›› 2007, Vol. 43 ›› Issue (21): 221-224.

• 工程与应用 • Previous Articles     Next Articles

Research and implementation of transformation method of HLA compatibility on simulation system

LIANG Xiang-yang1,KANG Feng-ju1,ZHONG Lian-jiong2   

  1. 1.Marine College,Northwestern Polytechnical University,Xi’an 710072,China
    2.Xi’an Technological University,Xi’an 710032,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-07-21 Published:2007-07-21
  • Contact: LIANG Xiang-yang



  1. 1.西北工业大学 航海学院,西安 710072
    2.西安工业大学,西安 710032
  • 通讯作者: 梁向阳

Abstract: In view of system structure,the nodes of HLA un-compatibility have been classified,their characters and the main problems of HLA compatibility transformation have been presented on the federate development mode.After stating the elementary principles,several transformation methods of HLA compatibility,include dividing control block,dividing data block,modifying architecture and adjusting the time advance mechanism have been brought forward.So that the different model nodes can be transformed into HLA federates,and moreover,the reuse and interoperability of model of HLA un-compatibility are improved.

Key words: distributed interactive simulation system, federate, HLA compatibility, transformation method

摘要: 在基于联邦成员的开发模式基础上,从模型节点的系统结构角度,对非HLA节点进行了分类,针对不同类型节点,分析其特征、属性及将其改造为HLA兼容的过程中所面临的主要问题。说明了进行改造的基本原理,提出了控制流层划分、数据流层划分、体系结构修改和推进机制调整等节点HLA兼容性改造方法。实现了多种类型模型节点的HLA联邦成员化,提高已有非HLA模型的重用性和互操作性。

关键词: 分布交互仿真系统, 联邦成员, HLA兼容性, 改造方法