Abstract: Physically unclonable function (PUF) circuits are for generating unique secure keys or chip IDs based on intrinsic properties of each chip itself [1–2]. PUFs are a step forward to improve ...
Learn how to compose two linear functions. To compose two functions means to express one of the functions as a function of the other function. This is done by replacing the input variable of one of ...
Abstract: In physical unclonable functions (PUFs) based key generation methods, the bias of PUF outputs would leak secrecy. A secure and robust key generation method based on PUFs and polar codes is ...