The Responsive Space Initiative, the ability for mission-specific payloads and support systems to be rapidly integrated within a short period, is a goal within the spacecraft community. The merits of adopting th is architecture as a standard for university-class spacec raft are also reviewed. Louis, EMERALD & ONYX at SCU, and FASTRAC and ARTEMIS at the University of Texas-Austin. This paper reviews SCU's distributed computing architecture, discusses the details of its implementation at all three universities, and provides lessons learned/lessons applied t o six spacecraft programs: Akoya-A/Bandit-A & Akoya- B/Bandit-C at Washington University in St. Still, because of t his architecture, every school saw three improvements: a ccelerated integration and training of new students rapid modifications of existing systems and school-wide col laboration among robotics projects. ![]() Each faced additional, program-specific challenges related to project size, scope and infrastructure as we ll as the student background/training. As "early adopters", these universities had the typical c hallenges of working with a new, evolving standard and adapting the standard to their hardware and mission needs. Since then, that architecture has been implemented on six uni versity-class space missions at three different univer sities. ![]() ![]() This architecture extended existing I 2 C, Dallas 1-wire and RS232 data protocols and was adaptable to a number of microcontrollers. At the 16 th AIAA/USU Conference on Small Satellites, researchers at Santa Clara University (SCU) proposed a distributed computing architecture for small or multi-spacecraft missions.
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