武器装备体系需求变更活动研究

Study on Weapon Equipment System-of-Systems Requirements Change Activity

进行武器装备体系需求变更管理首先要确定变更流程,划分角色和责任。变更影响分析作为武器装备体系需求变更管理的重要内容,必须在需求跟踪联系链的基础上进行。需求跟踪联系链分为纵向需求跟踪联系链和横向需求跟踪联系链,横向需求跟踪联系链主要用于追踪需求变更对同一层次其它需求的影响。通过需求跟踪矩阵,捕获需求之间的间接联系,支持需求变更影响分析。

It is essential to identify change process and the role and responsibility in each step to control weapon equipment system-of-systems requirements change. As an important part of weapon equipment system-of-systems requirements change management, change impact must be analyzed on the basis of requirements tracing links, which include vertical tracing links and horizontal tracing links. Horizontal tracing links are mainly used to trace the change impact on the other requirements in the same layer. The capture of indirect relationship of requirements via requirements tracing matrix can support the change impact analysis.