基于仿真的采办体系结构

Simulation-based Acquisition Architecture

SBA（基于仿真的采办）是美国国防部提出的一种新型武器系统采办方法，它的主要目的在于促进全DoD范围M&S工具和资源跨功能领域、跨采办阶段、跨采办项目的重用，并且利用M&S技术对包括设计、开发、测试、制造、装备、后勤保障、报废等过程在内的国防采办全过程提供全方位支持，从而切实缩短项目开发周期、降低开发成本和风险、同时提高系统性能。本文的目的在于介绍SBA思想，并简单介绍SBA专门小组提出的SBA体系结构。

Simulation-based Acquisition is a new acquisition approach proposed by DoD which attempt to facilitate reuse of M&S tools and resources across acquisition functions and program phases, and across programs within DoD. It is a concept in which M&S as a resource is more efficiently managed in the acquisition process include design, development, test, production, deployment, logistic support, and disposal. The purpose of SBA is to substantially reduce the time, resources, and risk associated with the entire acquisition process, and to increase the performance of the system. This paper introduces the SBA architecture proposed by SBA Task Force in 1998.