Verayo, Inc.

William Henry Bares

Srinivas Devadas

Richard Sowell

Zdenek Paral

Vivek Khandelwal

Tonghang Zhou

A message is signed using a PUF without having to exactly regenerate a cryptographic key. Another party that shares information about the PUF is able to verify the signature to a high degree of accuracy (i.e., high probability of rejection of a forged signature and a low probably of false rejection of a true signature). In some examples, the information shared by a recipient of a message signature includes a parametric model of operational characteristics of the PUF used to form the signature.

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San Jose, CA, United States of America

William Henry Bares