摘要： 模型驱动架构(MDA)是先进的软件开发方法学，对开发HLA 仿真系统具有很好的借鉴作用。在系统地总结了MDA 系统开发原理的基础上，归纳了MDA 系统开发的技术优势。将MDA 应用于HLA 仿真系统的开发，初步探讨了基于MDA 的HLA 仿真系统开发过程，并描述了该过程的顶层视图。

关键词: 联邦开发与执行过程模型；模型驱动架构；高层体系结构

Abstract: The model driven architecture (MDA) is an advanced software development methodology, which can surely be used for reference by developing HLA simulation system. Based on the systemic conclusions of development principle of the MDA based system, the paper summarizes the technology advantages of the system development based on MDA. Using the principle in developing HLA simulation system, the paper discusses simply the HLA simulation system development process based on MDA, and describes the high profile of the process.

Key words: Federation development and execute process model(FEDEP); Model driven architecture (MDA); HLA