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公开(公告)号:EP3435234A1
公开(公告)日:2019-01-30
申请号:EP18151944.8
申请日:2011-01-12
Applicant: STC.UNM
Inventor: HELINSKI, Ryan L. , PLUSQUELLIC, James , ACHARYYA, Dhruva
Abstract: A system and method that generates a physical unclonable function ("PUF") security key for an integrated circuit ("IC") through use of equivalent resistance variations in the power distribution system ("PDS") to mitigate the vulnerability of security keys to threats including cloning, misappropriation and unauthorized use.