| commit | 68e2520c609c531ad38acc5dd4f04963cbd77edc | [log] [tgz] |
|---|---|---|
| author | nehamjhanwar <101010093+nehamjhanwar@users.noreply.github.com> | Wed Dec 21 12:10:51 2022 +0530 |
| committer | GitHub <noreply@github.com> | Wed Dec 21 12:10:51 2022 +0530 |
| tree | a508ec15706b6c7c78bed5b99c8ebf590ca00b0a | |
| parent | 73ccb8aba3db6da7761d924aaa3b5a0d3a7dffb6 [diff] |
Update README.md
In cryptography and within embedded security ICs, the PUF is used to create keys that are generated on-demand and instantaneously erased once used. PUF is dependent on random physical factors (unpredictable and uncontrollable) that exist natively and/or are incidentally introduced during a manufacturing process.
Introduction:Arbiter PUFs. utilize the intrinsic timing differences of two symmetrically designed paths to a. single bit of the response at the output of the circuit
fig: Arbiter PUF
working Principle:Arbiter-based Physically Unclonable Function (PUF) is one kind of the delay-based PUFs that use the time difference of two delay-line signals. 