Hidetsugu Irie

Accelerating Integrity Verification on Secure Processors by Promissory Hash

2017

Most digital content nowadays is protected by a digital rights management (DRM) framework to prevent piracy. Since much content is distributed throughout the world, modern DRM frameworks must protect the confidentiality and integrity of the …

Preliminary Design Space Exploration for ASIC Implementation of Control Systems in Fault-Tolerant Quantum Computers

2024

To realize a fault-tolerant quantum computer with a large number of qubits, a dedicated control system is essential. Achieving such a control system requires a quantitative eval-uation of bottlenecks and scalability, considering actual device implementations. …