3 papers
cs.CR2026
Out-of-Band Power Side-Channel Detection for Semiconductor Supply Chain Integrity at Scale
Rajiv Thummala, Katherine Winton, Luke Flores +2
Out-of-band screening of microcontrollers is a major gap in semiconductor supply chain security. High-assurance techniques such as X-ray and destructive reverse engineering are acc…
cs.CE2025
When to compute in space
Rajiv Thummala, Gregory Falco
Spacecraft increasingly rely on heterogeneous computing resources spanning onboard flight computers, orbital data centers, ground station edge nodes, and terrestrial cloud infrastr…
cs.LG2024
Adversarial Machine Learning Threats to Spacecraft
Rajiv Thummala, Shristi Sharma, Matteo Calabrese +1
Spacecraft are among the earliest autonomous systems. Their ability to function without a human in the loop have afforded some of humanity's grandest achievements. As reliance on a…