A Quantum Computer Trusted Execution Environment
IEEE COMPUTER ARCHITECTURE LETTERS(2023)
摘要
We present the first architecture for a trusted execution environment for quantum computers. In the architecture, to protect the user's circuits, they are obfuscated with decoy control pulses added during circuit transpilation by the user. The decoy pulses are removed, i.e. attenuated, by the trusted hardware inside the superconducting quantum computer's fridge before they reach the qubits. This preliminary work demonstrates that protection from possibly malicious cloud providers is feasible with minimal hardware cost.
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关键词
Attenuation,cloud computing,control pulses,dilution refrigerator,obfuscation,quantum computing,RF switches
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