构件化机载软件非功能属性测试分析方法研究

Research on Non-Functional Properties Test Analysis Method of Component-Based Airborne Software

精准有效的非功能属性测试分析过程及结果已被国内外机载武器系统设计及开发研制工作者公认为机载武器系统高可靠性及安全性的重要保障。为确保测试分析过程的精准度,对构件化机载软件结构层次及运行时配置逻辑关系进行划分,设计系统、使命和功能层上的非功能属性测试分析模型,提出基于3个层次上运行时配置状态复杂度和重要度的性能指标分配方法,并分别作了应用举例和讨论。经过验证表明,测试分析模型及指标分配方法符合系统总体设计的非功能属性指标分析及分配要求。

The analysis process and results of accurate and effective test for non-functional properties are recog- nized as an important guarantee of high reliability and safety of airborne weapons systems by workers to design and develop airborne weapon system. In order to ensure the accuracy of the test analysis process, the architec- ture level and runtime configure logical relationship of component-based airborne software are divided, a test a- nalysis model of system, mission, and functional layer on non-functional properties is designed, a performance allocation method is proposed based on three levels of run-time configuration state of complexity and impor- tance, and examples and discussion are given. Verification shows that the test analysis model and index alloca- tion method consistent with non-functional property index analysis and distribution requirements of the system design.