New chip-fabrication method creates ‘twin’ fingerprints for direct authentication

Similar to everyone has one-of-a-kind finger prints, every CMOS chip has an unique “finger print” triggered by small, arbitrary production variants. Designers can take advantage of this unforgeable ID for verification, to protect a gadget from assaulters attempting to swipe exclusive information.

发布者:Dr.Durant,转转请注明出处:https://robotalks.cn/new-chip-fabrication-method-creates-twin-fingerprints-for-direct-authentication/

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