Functional Partitioning Between Space and Ground T Imin g Bandwidth Autonomy -Human interaction Between hardware and Software Pe erformance Complexity Well-Defined requirements -No changes Between Bus and payload Duration Quantity Performance Alone organizational lines Large Organizations -Small team Complexity accountabilityFunctional Partitioning • Between Space and Ground – Timing -Bandwidth – Autonomy -Human Interaction • Between Hardware and Software – Performance -Complexity – Well-Defined Requirem ents -No Changes • Between Bus and Payload – Duration -Quantity – Performance • Alone Organizational Lines – Large Organizations -Small Team – Complexity -Accountability