基于构件的HLA系统开发

Component-Based HLA System Development

HLA作为新一代分布交互仿真体系结构,已对我军作战仿真开发产生了深刻影响,但HLA系统开发的复杂性和联邦成员的有限重用性大大限制了HLA应用的广泛性。该文分析了产生这些问题的根源,详细探讨了基于构件开发(CBD)的技术特点和实现途径,研究了CBD方法在HLA开发的应用,提出了基于HLA的仿真构件模型及其实现思路,阐明了实现的关键环节和方法,最后介绍了研究中的一些思考。

<Abstrcat>High Level Architecture (HLA), which is a new architecture of distributed simulation,has greatly influenced our military simulation development, but the complexity of HLA system development and limited reusability also restrict its wide application . In this paper, we analyze the foundation which results these difficulties, discusses the technology and realization approach of Component-Based Development(CBD). The methods applied to HLA development are studied, and simulation component model in accordance with the criterion of HLA is put forward,and the key nodes and methods of implementation are illustrated.