A system of systems study of space-based networks utilizing picosatellite formations

Space-based networks have long been proposed to support a myriad of both space-based and terrestrial-based applications. While much research has been done on the individual systems that will comprise this network, it was not until recently that the system was examined as a whole utilizing the tools of systems of systems engineering to provide integration and optimization. In this work, we continue this effort by characterizing the specific independent systems that comprise the space-based networks and the associated interfaces to allow integration. We provide analysis of availability and capacity metrics for the space-based network. Additionally, our findings suggest that capacity constraints must be taken into account to arrive at realistic availability calculations.