Keynote: Overcoming Challenges in Embedded OSS Development
summary
Sony contributes to a lunar mission that lands in February and real projects show Linux and off‑the‑shelf parts succeed and fail in space, including a slim JAXA rover with landing issues and mobile Qualcomm CPUs on Perseverance/Ingenuity. Space teams reuse tools like gzip on the DRO to fix unexpected data problems. COTS use includes triple redundant x86 pairs for fault tolerance and large constellations using non‑rad hardened x86. Recommendations are concrete: join the mailing list, report real usage, avoid needless specialization, and collaborate with allies who share constraints.
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chapters (7)
- 0:00Space sector challenges
- 1:48Constraints in space missions
- 4:39Open source collaboration
- 8:46Specialization vs generalization
- 11:36Linux in embedded systems
- 13:25Embedded OSS recommendations
- 17:20Closing and call to action
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