QDID: chip-unique identity generated by quantum tunnelling
Crypto Quantique QDID is a PUF-oriented entropy source designed for root-of-trust applications. It uses quantum tunnelling to give every device a unique identity, is extremely secure, and offers better PPA than competing approaches.
A PUF-based entropy source providing chip-level unique identity for root-of-trust applications.
A logic-based entropy source. The hardened IP can be optimised against skew from physical implementation; a soft IP option is also available.
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