Identify High Driver Functions

After completion of the function analysis, HSI high driver functions and subfunctions will be identified. HSI high drivers include functions in legacy systems that impose high demands on manning (are labor intensive) and/or skills, or which are expected to impose high risks, workloads, and performance complexities. The identification of high drivers proceeds from a comparability analysis. This analysis provides indications of high driver functions and mission scenarios, and lessons learned from existing systems. To support the comparability analysis, HSI measures of effectiveness will be developed for each function.