Abstract
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The AIR architecture, developed to meet th … The AIR architecture, developed to meet the interests of the aerospace
industry, defines a partitioned environment for the development of aerospace applications,
adopting the temporal and spatial partitioning (TSP) approach, and
addressing real-time and safety issues. The AIR Technology includes the support
for mode-based schedules, allowing to alternate between scheduling modes
during a mission, according to different mission’s operation plans. Furthermore,
it can be necessary, useful or even primordial having the possibility to host new
applications in the unmanned spacecraft onboard computer platform in execution
time. In this paper we define the foundations of a methodology for onboard
software update, taking advantage of the composability properties of the AIR
architecture, in order to add new features to the mission plan. r to add new features to the mission plan.
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